{"id":18545,"date":"2025-01-04T14:09:20","date_gmt":"2025-01-04T14:09:20","guid":{"rendered":"https:\/\/www.rayzeek.com\/?p=18545"},"modified":"2025-01-04T14:10:41","modified_gmt":"2025-01-04T14:10:41","slug":"what-size-air-conditioner-do-i-need","status":"publish","type":"post","link":"https:\/\/www.rayzeek.com\/zh_hk\/%e5%8d%9a%e5%ae%a2\/%e6%88%91%e9%9c%80%e8%a6%81%e5%a4%9a%e5%a4%a7%e7%9a%84%e7%a9%ba%e8%b0%83","title":{"rendered":"\u6211\u9700\u8981\u591a\u5927\u5c3a\u5bf8\u7684\u7a7a\u8c03\uff1f"},"content":{"rendered":"<p>\u9009\u62e9\u5408\u9002\u5c3a\u5bf8\u7684\u7a7a\u8c03\u5bf9\u4e8e\u8425\u9020\u8212\u9002\u8282\u80fd\u7684\u5bb6\u5c45\u73af\u5883\u81f3\u5173\u91cd\u8981\u3002\u5c3a\u5bf8\u4e0d\u5408\u9002\u7684\u8bbe\u5907\u4f1a\u5bfc\u81f4\u4e0d\u9002\u3001\u9ad8\u989d\u80fd\u6e90\u8d39\u7528\uff0c\u751a\u81f3\u8fc7\u65e9\u51fa\u73b0\u8bbe\u5907\u6545\u969c\u3002\u4f46\u5982\u4f55\u786e\u5b9a\u6700\u9002\u5408\u60a8\u7684\u7a7a\u95f4\u5462\uff1f\u4ece\u4e86\u89e3 BTU 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id=\"why-the-right-size-air-conditioner-matters\">\u4e3a\u4ec0\u4e48\u6b63\u786e\u7684\u7a7a\u8c03\u5c3a\u5bf8\u5f88\u91cd\u8981\uff1f<\/h2><p>\u60a8\u53ef\u80fd\u4f1a\u95ee\uff1a\"\u4e3a\u4ec0\u4e48\u8981\u5bf9\u5c3a\u5bf8\u5927\u60ca\u5c0f\u602a\u5462\uff1f\u5176\u5b9e\uff0c\u9009\u62e9\u5408\u9002\u7684\u7a7a\u8c03\u5c3a\u5bf8\u4e0d\u4ec5\u5173\u7cfb\u5230\u8212\u9002\u5ea6\uff0c\u8fd8\u5bf9\u60a8\u7684\u94b1\u5305\u3001\u5065\u5eb7\u548c\u8bbe\u5907\u7684\u4f7f\u7528\u5bff\u547d\u6709\u7740\u6df1\u8fdc\u7684\u5f71\u54cd\u3002\u8ba9\u6211\u4eec\u6765\u5206\u6790\u4e00\u4e0b\u5c3a\u5bf8\u91cd\u8981\u7684\u5173\u952e\u539f\u56e0\uff1a<\/p><h3 class=\"wp-block-heading\" 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id=\"energy-efficiency\">\u80fd\u6e90\u6548\u7387<\/h3><p>\u5927\u5c0f\u5408\u9002\u7684\u7a7a\u8c03\u80fd\u4ee5\u6700\u9ad8\u6548\u7387\u8fd0\u884c\uff0c\u6d88\u8017\u66f4\u5c11\u7684\u80fd\u6e90\u3002\u5c3a\u5bf8\u8fc7\u5927\u7684\u7a7a\u8c03\u4f1a\u9891\u7e41\u5f00\u5173\uff0c\u5728\u6bcf\u6b21\u542f\u52a8\u65f6\u90fd\u4f1a\u6d6a\u8d39\u80fd\u6e90\u3002\u800c\u8fc7\u5c0f\u7684\u7a7a\u8c03\u5219\u4f1a\u6301\u7eed\u8fd0\u884c\uff0c\u6d88\u8017\u7684\u80fd\u6e90\u8d85\u8fc7\u4e86\u6240\u9700\u3002\u8fd9\u5c31\u597d\u6bd4\u5728\u8d70\u8d70\u505c\u505c\u7684\u8f66\u6d41\u4e2d\u9a7e\u9a76\u6c7d\u8f66\u4e0e\u5728\u9ad8\u901f\u516c\u8def\u4e0a\u5de1\u822a\u76f8\u6bd4\uff0c\u540e\u8005\u8981\u7701\u6cb9\u5f97\u591a\u3002<\/p><h3 class=\"wp-block-heading\" id=\"humidity-control\">\u6e7f\u5ea6\u63a7\u5236<\/h3><p>\u7a7a\u8c03\u4e0d\u4ec5\u80fd\u51b7\u5374\u7a7a\u6c14\uff0c\u8fd8\u80fd\u9664\u6e7f\u3002\u8fd9\u5bf9\u8212\u9002\u5ea6\u81f3\u5173\u91cd\u8981\uff0c\u56e0\u4e3a\u9ad8\u6e7f\u5ea6\u4f1a\u8ba9\u623f\u95f4\u611f\u89c9\u95f7\u70ed\u548c\u4e0d\u8212\u670d\u3002\u8fc7\u5927\u7684\u7a7a\u8c03\u673a\u8fd0\u884c\u65f6\u95f4\u4e0d\u591f\u957f\uff0c\u65e0\u6cd5\u5145\u5206\u9664\u6e7f\uff0c\u56e0\u6b64\u4f1a\u7ed9\u4eba\u4e00\u79cd\u95f7\u70ed\u7684\u611f\u89c9\u3002\u8fc7\u5c0f\u7684\u8bbe\u5907\u53ef\u80fd\u65e0\u6cd5\u4ece\u7a7a\u6c14\u4e2d\u53bb\u9664\u8db3\u591f\u7684\u6e7f\u6c14\uff0c\u5c24\u5176\u662f\u5728\u6f6e\u6e7f\u7684\u6c14\u5019\u6761\u4ef6\u4e0b\u3002<\/p><h3 class=\"wp-block-heading\" id=\"equipment-lifespan\">\u8bbe\u5907\u5bff\u547d<\/h3><p>\u5c31\u50cf\u4efb\u4f55\u673a\u5668\u4e00\u6837\uff0c\u5982\u679c\u4f7f\u7528\u5f97\u5f53\uff0c\u7a7a\u8c03\u7684\u4f7f\u7528\u5bff\u547d\u4e5f\u4f1a\u66f4\u957f\u3002\u5c3a\u5bf8\u5408\u9002\u7684\u7a7a\u8c03\u78e8\u635f\u66f4\u5c11\uff0c\u4f7f\u7528\u5bff\u547d\u66f4\u957f\u3002\u8fc7\u5927\u7684\u8bbe\u5907\u4f1a\u51fa\u73b0\u77ed\u5faa\u73af\uff0c\u4ece\u800c\u5bf9\u538b\u7f29\u673a\u548c\u5176\u4ed6\u90e8\u4ef6\u9020\u6210\u538b\u529b\u3002\u8fc7\u5c0f\u7684\u8bbe\u5907\u5219\u4f1a\u6301\u7eed\u8fc7\u5ea6\u5de5\u4f5c\uff0c\u5bfc\u81f4\u8fc7\u65e9\u51fa\u73b0\u6545\u969c\u3002<\/p><div class=\"insert_portfolio_outer_wrapper\"><h3>\u4ece Rayzeek \u8fd0\u52a8\u4f20\u611f\u5668\u4ea7\u54c1\u7ec4\u5408\u4e2d\u83b7\u5f97\u7075\u611f\u3002<\/h3><p>\u6ca1\u6709\u627e\u5230\u60a8\u60f3\u8981\u7684\uff1f\u522b\u62c5\u5fc3\u3002\u603b\u6709\u5176\u4ed6\u65b9\u6cd5\u53ef\u4ee5\u89e3\u51b3\u60a8\u7684\u95ee\u9898\u3002\u4e5f\u8bb8\u6211\u4eec\u7684\u4f5c\u54c1\u96c6\u5c31\u80fd\u5e2e\u5230\u60a8\u3002<\/p><div class = \"insert_portfolio_buttons\"><div class = \"insert_portfolio_button_wrapper\"><div><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81%e7%b1%bb%e5%88%ab\/%e8%bf%90%e5%8a%a8%e4%bc%a0%e6%84%9f%e5%99%a8\"><p>PIR \u8fd0\u52a8\u4f20\u611f\u5668<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e8%bf%90%e5%8a%a8%e6%84%9f%e5%ba%94%e5%bc%80%e5%85%b3\"><p>\u52d5\u4f5c\u611f\u61c9\u958b\u95dc<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/occupancy-vacancy-sensors\"><p>\u4f54\u7528\u611f\u61c9\u5668<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz050\"><p>\u7a7a\u8c03\u8fd0\u52a8\u4f20\u611f\u5668<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81%e7%b1%bb%e5%88%ab\/motion-sensor-light-strip\"><p>\u52d5\u4f5c\u611f\u61c9\u71c8\u5e36<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81%e7%b1%bb%e5%88%ab\/%e7%9b%b4%e6%b5%81%e4%bc%a0%e6%84%9f%e5%99%a8%e8%b0%83%e5%85%89%e5%99%a8\"><p>\u4f4e\u538b\u76f4\u6d41\u8fd0\u52a8\u4f20\u611f\u5668\/\u8c03\u5149\u5668<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81%e7%b1%bb%e5%88%ab\/%e6%97%a0%e7%ba%bf%e8%bf%90%e5%8a%a8%e4%bc%a0%e6%84%9f%e5%99%a8\"><p>\u65e0\u7ebf\u8fd0\u52a8\u4f20\u611f\u5668\u5957\u4ef6<\/p><\/a><\/div><\/div><\/div><\/div><h3 class=\"wp-block-heading\" id=\"cost-savings\">\u8282\u7ea6\u6210\u672c<\/h3><p>\u9ad8\u80fd\u6548\u8fd0\u884c\u53ef\u76f4\u63a5\u964d\u4f4e\u6c34\u7535\u8d39\u3002\u6b64\u5916\uff0c\u5ef6\u957f\u8bbe\u5907\u7684\u4f7f\u7528\u5bff\u547d\u610f\u5473\u7740\u51cf\u5c11\u66f4\u6362\u548c\u7ef4\u4fee\u6b21\u6570\uff0c\u4ece\u957f\u8fdc\u6765\u770b\u53ef\u4e3a\u60a8\u8282\u7701\u5f00\u652f\u3002\u8fd9\u662f\u4e00\u4e2a\u53cc\u8d62\u7684\u5c40\u9762\u3002<\/p><h3 class=\"wp-block-heading\" 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id=\"occupant-behavior\">\u4e58\u5458\u884c\u4e3a<\/h3><p>\u503c\u5f97\u6ce8\u610f\u7684\u662f\uff0c\u5982\u4f55\u4f7f\u7528\u7a7a\u95f4\u4e5f\u4f1a\u5f71\u54cd\u5236\u51b7\u9700\u6c42\u3002\u8c03\u6574\u6052\u6e29\u5668\u8bbe\u7f6e\u3001\u4f7f\u7528\u767e\u53f6\u7a97\u906e\u6321\u9633\u5149\u4ee5\u53ca\u5f00\u7a97\u901a\u98ce\u90fd\u4f1a\u5f71\u54cd\u5b9e\u9645\u5236\u51b7\u8d1f\u8377\u3002\u5728\u8003\u8651\u8fd9\u4e9b\u56e0\u7d20\u7684\u540c\u65f6\uff0c\u8fd8\u5e94\u8003\u8651\u8ba1\u7b97\u51fa\u7684\u5c3a\u5bf8\uff0c\u4ee5\u83b7\u5f97\u6700\u4f73\u7684\u8212\u9002\u5ea6\u548c\u6548\u7387\u3002<\/p><h2 class=\"wp-block-heading\" id=\"another-layer-of-efficiency-smart-ac-control\">\u53e6\u4e00\u5c42\u6548\u7387\uff1a\u667a\u80fd\u7a7a\u8c03\u63a7\u5236<\/h2><p>\u9009\u62e9\u5408\u9002\u5c3a\u5bf8\u7684\u7a7a\u8c03\u56fa\u7136\u91cd\u8981\uff0c\u4f46\u60a8\u8fd8\u53ef\u4ee5\u91c7\u53d6\u5176\u4ed6\u63aa\u65bd\u6765\u6700\u5927\u9650\u5ea6\u5730\u8282\u7ea6\u80fd\u6e90\u548c\u63d0\u9ad8\u8212\u9002\u5ea6\u3002\u5373\u4f7f\u662f\u5c3a\u5bf8\u5408\u9002\u7684\u7a7a\u8c03\uff0c\u5728\u79bb\u5f00\u623f\u95f4\u65f6\u4e5f\u5f88\u5bb9\u6613\u5fd8\u8bb0\u5173\u95ed\uff0c\u4ece\u800c\u5bfc\u81f4\u4e0d\u5fc5\u8981\u7684\u80fd\u6e90\u6d88\u8017\u3002\u8fd9\u65f6\uff0c\u50cf RZ050 \u8fd9\u6837\u7684\u667a\u80fd\u7a7a\u8c03\u63a7\u5236\u5668\u5c31\u80fd\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002<\/p><p>RZ050 \u7a7a\u8c03\u8fd0\u52a8\u4f20\u611f\u5668\u8bbe\u8ba1\u7528\u4e8e\u5728\u623f\u95f4\u65e0\u4eba\u65f6\u81ea\u52a8\u5173\u95ed\u7a7a\u8c03\u3002\u5b83\u91c7\u7528\u5148\u8fdb\u7684 PIR \u8fd0\u52a8\u611f\u5e94\u6280\u672f\uff0c\u80fd\u68c0\u6d4b\u5230\u60a8\u4f55\u65f6\u79bb\u5f00\u623f\u95f4\uff0c\u5e76\u5728\u9884\u8bbe\u5ef6\u65f6\u540e\u5411\u7a7a\u8c03\u53d1\u9001 \"\u5173\u95ed \"\u4fe1\u53f7\u3002\u8fd9\u79cd\u7b80\u5355\u800c\u6709\u6548\u7684\u81ea\u52a8\u5316\u529f\u80fd\u53ef\u786e\u4fdd\u60a8\u7684\u7a7a\u8c03\u53ea\u5728\u9700\u8981\u65f6\u624d\u8fd0\u884c\uff0c\u4ece\u800c\u5927\u5927\u51cf\u5c11\u60a8\u7684\u80fd\u6e90\u8d26\u5355\u548c\u5bf9\u73af\u5883\u7684\u5f71\u54cd\u3002RZ050 \u8fd8\u5177\u6709\u591c\u95f4\u6a21\u5f0f\uff0c\u53ef\u9632\u6b62\u7a7a\u8c03\u5728\u7528\u6237\u7761\u89c9\u65f6\u610f\u5916\u5173\u95ed\uff0c\u786e\u4fdd\u8212\u9002\u7684\u591c\u95f4\u4f11\u606f\u3002<\/p><div class=\"wp-block-group rz-product-card rz-product-card-shadow-grey\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"rz-product-card-badge\"><\/div>\n\n<div class=\"wp-block-columns rz-product-card-cols is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\"><div class=\"wp-block-column rz-product-card-col-img is-layout-flow wp-block-column-is-layout-flow\"><figure class=\"wp-block-image size-full\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz050\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2023\/07\/rz050.jpg\" alt=\"\" class=\"wp-image-13096\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2023\/07\/rz050.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2023\/07\/rz050-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2023\/07\/rz050-100x100.jpg 100w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2023\/07\/rz050-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2023\/07\/rz050-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2023\/07\/rz050-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2023\/07\/rz050-600x600.jpg 600w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/a><\/figure><\/div>\n\n<div class=\"wp-block-column rz-product-card-col-text is-layout-flow wp-block-column-is-layout-flow\"><h3 class=\"wp-block-heading\" id=\"rz050-air-conditioner-motion-sensor\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz050\" target=\"_blank\" rel=\"noreferrer noopener\">RZ050 \u7a7a\u8c03\u8fd0\u52a8\u4f20\u611f\u5668<\/a><\/h3>\n\n<h4 class=\"wp-block-heading\" id=\"maximize-ac-efficiency-and-savings-automatically\">\u81ea\u52a8\u6700\u5927\u9650\u5ea6\u5730\u63d0\u9ad8\u7a7a\u8c03\u6548\u7387\u5e76\u8282\u7ea6\u6210\u672c\u3002<\/h4>\n\n<ul class=\"wp-block-list\"><li>\u79bb\u5f00\u623f\u95f4\u65f6\u81ea\u52a8\u5173\u95ed\u7a7a\u8c03<\/li>\n\n<li>\u80fd\u6e90\u8d39\u7528\u6700\u591a\u53ef\u51cf\u5c11 50%<\/li>\n\n<li>\u6613\u4e8e DIY \u5b89\u88c5\uff0c\u4e0e\u5927\u591a\u6570\u9065\u63a7\u7a7a\u8c03\u517c\u5bb9<\/li><\/ul>\n\n<div class=\"post-buy-button-flex\">\n<div class=\"amazon-button post-buy-button\">\n  <div class=\"inner-amazon-button inner-post-buy-button\">\n    <a class=\"amazon-button-link post-buy-button-link\" href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e8%81%94%e7%b3%bb\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">\u53d1\u9001\u67e5\u8be2<\/a>\n  <\/div>\n<\/div>\n<div class=\"shop-button post-buy-button\">\n  <div class=\"inner-shop-button inner-post-buy-button\">\n    <a class=\"shop-button-link post-buy-button-link\" href=\"https:\/\/shop.rayzeek.com\/products\/rz050\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">\u7acb\u5373\u8d2d\u4e70<\/a>\n  <\/div>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div><h2 class=\"wp-block-heading\" id=\"how-to-calculate-what-size-air-conditioner-you-need\">\u5982\u4f55\u8ba1\u7b97\u6240\u9700\u7a7a\u8c03\u7684\u5c3a\u5bf8<\/h2><p>\u5f71\u54cd\u7a7a\u8c03\u9002\u5f53\u5927\u5c0f\u7684\u56e0\u7d20\u6709\u5f88\u591a\u3002\u867d\u7136\u53ef\u4ee5\u4f7f\u7528\u623f\u95f4\u7684\u5e73\u65b9\u82f1\u5c3a\u8fdb\u884c\u57fa\u672c\u8ba1\u7b97\uff0c\u4f46\u8fd8\u5e94\u8003\u8651\u5176\u4ed6\u56e0\u7d20\uff0c\u4ee5\u4fbf\u8fdb\u884c\u66f4\u51c6\u786e\u7684\u8bc4\u4f30\u3002<\/p><h3 class=\"wp-block-heading\" id=\"measuring-your-space\">\u6d4b\u91cf\u60a8\u7684\u7a7a\u95f4<\/h3><p>\u7b2c\u4e00\u6b65\u662f\u4ee5\u82f1\u5c3a\u4e3a\u5355\u4f4d\u6d4b\u91cf\u623f\u95f4\u7684\u957f\u5ea6\u548c\u5bbd\u5ea6\u3002\u7528\u957f\u5ea6\u4e58\u4ee5\u5bbd\u5ea6\u5c31\u5f97\u51fa\u4e86\u5e73\u65b9\u82f1\u5c3a\u3002\u4f8b\u5982\uff0c\u4e00\u4e2a\u957f 10 \u82f1\u5c3a\u3001\u5bbd 15 \u82f1\u5c3a\u7684\u623f\u95f4\u7684\u9762\u79ef\u4e3a 150 \u5e73\u65b9\u82f1\u5c3a\uff0810 x 15 = 150\uff09\u3002<\/p><p>\u4e0d\u89c4\u5219\u5f62\u72b6\u7684\u623f\u95f4\u600e\u4e48\u529e\uff1f\u6ca1\u95ee\u9898\u3002\u53ea\u9700\u5c06\u623f\u95f4\u5206\u6210\u8f83\u5c0f\u7684\u77e9\u5f62\u90e8\u5206\uff0c\u8ba1\u7b97\u51fa\u6bcf\u4e2a\u90e8\u5206\u7684\u9762\u79ef\uff0c\u7136\u540e\u76f8\u52a0\u5373\u53ef\u3002<\/p><h3 class=\"wp-block-heading\" id=\"understanding-the-role-of-climate\">\u4e86\u89e3\u6c14\u5019\u7684\u4f5c\u7528<\/h3><p>\u6c14\u5019\u5bf9\u5236\u51b7\u9700\u6c42\u6709\u5f88\u5927\u5f71\u54cd\u3002\u5f88\u660e\u663e\uff0c\u708e\u70ed\u7684\u6c14\u5019\u6bd4\u51c9\u723d\u7684\u6c14\u5019\u9700\u8981\u66f4\u591a\u7684\u51b7\u5374\u80fd\u529b\u3002\u4f46\u60a8\u77e5\u9053\u6e7f\u5ea6\u4e5f\u8d77\u7740\u91cd\u8981\u4f5c\u7528\u5417\uff1f\u6f6e\u6e7f\u7684\u7a7a\u6c14\u6bd4\u5e72\u71e5\u7684\u7a7a\u6c14\u8ba9\u4eba\u611f\u89c9\u66f4\u70ed\uff0c\u56e0\u4e3a\u5b83\u964d\u4f4e\u4e86\u4eba\u4f53\u901a\u8fc7\u84b8\u53d1\u6765\u964d\u6e29\u7684\u80fd\u529b\u3002<\/p><h4 class=\"wp-block-heading\" id=\"ashrae-climate-zone-data\">ASHRAE \u6c14\u5019\u533a\u6570\u636e<\/h4><p>\u7f8e\u56fd\u91c7\u6696\u3001\u5236\u51b7\u548c\u7a7a\u8c03\u5de5\u7a0b\u5e08\u5b66\u4f1a\uff08ASHRAE\uff09\u7ed8\u5236\u4e86\u6c14\u5019\u533a\u5212\u56fe\uff0c\u6839\u636e\u6e29\u5ea6\u548c\u6e7f\u5ea6\u5c06\u5317\u7f8e\u5212\u5206\u4e3a\u4e0d\u540c\u7684\u533a\u57df\u3002\u8fd9\u4e9b\u5730\u56fe\u662f\u786e\u5b9a\u7279\u5b9a\u5730\u70b9\u9002\u5f53\u5236\u51b7\u80fd\u529b\u7684\u5b9d\u8d35\u5de5\u5177\u3002<\/p><p>\u4f8b\u5982\uff0c\u4f5b\u7f57\u91cc\u8fbe\u5dde\u8fc8\u963f\u5bc6\uff081 \u533a\uff09\u7684\u4f4f\u5b85\u6bd4\u534e\u76db\u987f\u5dde\u897f\u96c5\u56fe\uff084 \u533a\uff09\u540c\u6837\u5927\u5c0f\u7684\u4f4f\u5b85\u9700\u8981\u66f4\u5927\u7684\u7a7a\u8c03\u3002ASHRAE \u63d0\u4f9b\u4e86\u5404\u6c14\u5019\u533a\u8bbe\u8ba1\u6e29\u5ea6\u548c\u6e7f\u5ea6\u6c34\u5e73\u7684\u8be6\u7ec6\u6570\u636e\uff0c\u53ef\u7528\u4e8e\u7cbe\u786e\u8ba1\u7b97\u5236\u51b7\u8d1f\u8377\u3002\u8fd9\u79cd\u8be6\u7ec6\u7a0b\u5ea6\u5bf9\u4e8e\u7ecf\u9a8c\u4e30\u5bcc\u7684\u7814\u7a76\u4eba\u5458\u548c\u6696\u901a\u7a7a\u8c03\u4e13\u4e1a\u4eba\u5458\u5c24\u4e3a\u91cd\u8981\u3002<\/p><h3 class=\"wp-block-heading\" id=\"the-impact-of-insulation\">\u9694\u70ed\u6750\u6599\u7684\u5f71\u54cd<\/h3><p>\u9694\u70ed\u6750\u6599\u5c31\u50cf\u4e00\u9053\u5c4f\u969c\uff0c\u80fd\u5728\u590f\u5b63\u5c06\u70ed\u91cf\u963b\u6321\u5728\u5ba4\u5916\uff0c\u51cf\u5c11\u5236\u51b7\u8d1f\u8377\u3002\u9694\u70ed\u6027\u80fd\u597d\u7684\u623f\u5c4b\u6bd4\u9694\u70ed\u6027\u80fd\u5dee\u7684\u623f\u5c4b\u6240\u9700\u7684\u5236\u51b7\u91cf\u8981\u5c11\u3002\u8fd9\u5c31\u50cf\u7a7f\u8f7b\u8584\u5916\u5957\u548c\u539a\u5916\u5957\u7684\u533a\u522b--\u9694\u70ed\u6027\u80fd\u8d8a\u597d\uff0c\u60a8\u7684\u8eab\u4f53\uff08\u6216\u7a7a\u8c03\uff09\u4e3a\u4fdd\u6301\u8212\u9002\u6e29\u5ea6\u6240\u9700\u7684\u5de5\u4f5c\u5c31\u8d8a\u5c11\u3002<\/p><h4 class=\"wp-block-heading\" id=\"understanding-rvalue\">\u4e86\u89e3 R \u503c<\/h4><p>R \u503c\u662f\u4e00\u79cd\u8861\u91cf\u6750\u6599\u70ed\u6d41\u963b\u529b\u7684\u6307\u6807\u3002R \u503c\u8d8a\u9ad8\uff0c\u9694\u70ed\u6548\u679c\u8d8a\u597d\u3002\u5899\u58c1\u3001\u5929\u82b1\u677f\u548c\u5730\u677f\u5e94\u5145\u5206\u9694\u70ed\uff0c\u4ee5\u5c3d\u91cf\u51cf\u5c11\u70ed\u91cf\u7684\u589e\u52a0\u3002\u4e0d\u540c\u6c14\u5019\u533a\u5bf9\u4f4f\u5b85\u4e0d\u540c\u90e8\u5206\u7684\u5efa\u8bae R \u503c\u4e5f\u4e0d\u5c3d\u76f8\u540c\u3002<\/p><p>\u4f8b\u5982\uff0cR \u503c\u4e3a R-19 \u7684\u5899\u6bd4 R \u503c\u4e3a R-13 \u7684\u5899\u9694\u70ed\u6548\u679c\u66f4\u597d\u3002\u589e\u52a0\u9694\u70ed\u6750\u6599\u53ef\u4ee5\u5927\u5927\u51cf\u5c11\u5236\u51b7\u9700\u6c42\u548c\u80fd\u6e90\u6d88\u8017\uff0c\u4ece\u800c\u8282\u7701\u957f\u671f\u6210\u672c\u3002<\/p><h3 class=\"wp-block-heading\" id=\"how-windows-affect-cooling-needs\">\u7a97\u6237\u5982\u4f55\u5f71\u54cd\u5236\u51b7\u9700\u6c42<\/h3><p>\u7a97\u6237\u662f\u70ed\u91cf\u7684\u4e3b\u8981\u6765\u6e90\uff0c\u5c24\u5176\u662f\u90a3\u4e9b\u63a5\u53d7\u9633\u5149\u76f4\u5c04\u7684\u7a97\u6237\u3002\u7a97\u6237\u7684\u5927\u5c0f\u3001\u7c7b\u578b\u548c\u671d\u5411\u4f1a\u5bf9\u5236\u51b7\u8d1f\u8377\u4ea7\u751f\u91cd\u5927\u5f71\u54cd\u3002<\/p><h4 class=\"wp-block-heading\" id=\"quantifying-solar-heat-gain\">\u91cf\u5316\u592a\u9633\u8f90\u5c04\u70ed\u83b7\u5f97<\/h4><p>\u592a\u9633\u8f90\u5c04\u70ed\u83b7\u5f97\u662f\u6307\u7531\u4e8e\u592a\u9633\u8f90\u5c04\u800c\u901a\u8fc7\u7a97\u6237\u8fdb\u5165\u5ba4\u5185\u7684\u70ed\u91cf\u3002\u592a\u9633\u8f90\u5c04\u70ed\u83b7\u5f97\u7cfb\u6570\uff08SHGC\uff09\u662f\u4e00\u4e2a\u4ecb\u4e8e 0 \u548c 1 \u4e4b\u95f4\u7684\u6570\u5b57\u3002SHGC \u8f83\u4f4e\u7684\u7a97\u6237\u66f4\u8282\u80fd\uff0c\u5c31\u50cf\u4e00\u4e2a\u906e\u6321\u9633\u5149\u7684\u5c4f\u969c\u3002<\/p><h4 class=\"wp-block-heading\" id=\"singlepane-vs-doublepane-vs-lowe-windows\">\u5355\u5c42\u7a97\u4e0e\u53cc\u5c42\u7a97\u4e0e\u4f4e\u8f90\u5c04\u7a97<\/h4><ul class=\"wp-block-list\"><li><strong>\u5355\u5c42\u7a97\u6237<\/strong> \u5b83\u4eec\u7684\u9694\u70ed\u6027\u80fd\u5f88\u5dee\uff0c\u4f1a\u8ba9\u5927\u91cf\u70ed\u91cf\u901a\u8fc7\u3002\u5b83\u4eec\u5c31\u50cf\u4e3a\u70ed\u91cf\u655e\u5f00\u7684\u5927\u95e8\u3002<\/li>\n\n<li><strong>\u53cc\u5c42\u7a97\u6237<\/strong> \u8fd9\u79cd\u7a97\u6237\u6709\u4e24\u5c42\u73bb\u7483\uff0c\u4e2d\u95f4\u6709\u6c14\u9699\uff0c\u9694\u70ed\u6548\u679c\u6bd4\u5355\u5c42\u7a97\u6237\u66f4\u597d\u3002\u6c14\u9699\u8d77\u5230\u7f13\u51b2\u4f5c\u7528\uff0c\u51cf\u5c11\u70ed\u91cf\u4f20\u9012\u3002<\/li>\n\n<li><strong>\u4f4e\u8f90\u5c04\u7a97\u6237\uff1a<\/strong> \u5b83\u4eec\u6709\u4e00\u5c42\u7279\u6b8a\u7684\u6d82\u5c42\uff0c\u53ef\u4ee5\u53cd\u5c04\u7ea2\u5916\u7ebf\u8f90\u5c04\uff0c\u51cf\u5c11\u592a\u9633\u8f90\u5c04\u70ed\u3002\u5b83\u4eec\u5c31\u50cf\u4e00\u9762\u53cd\u5c04\u70ed\u91cf\u7684\u955c\u5b50\uff0c\u662f\u6700\u8282\u80fd\u7684\u9009\u62e9\u3002<\/li><\/ul><p>\u7a97\u6237\u7684\u671d\u5411\u4e5f\u5f88\u91cd\u8981\uff1a\u5728\u5317\u534a\u7403\uff0c\u671d\u5357\u7684\u7a97\u6237\u63a5\u53d7\u6700\u591a\u7684\u9633\u5149\u76f4\u5c04\u3002\u4f7f\u7528\u767e\u53f6\u7a97\u3001\u7a97\u5e18\u6216\u906e\u9633\u7bf7\u53ef\u4ee5\u5e2e\u52a9\u51cf\u5c11\u592a\u9633\u8f90\u5c04\u70ed\uff0c\u8d77\u5230\u989d\u5916\u7684\u9632\u6652\u4f5c\u7528\u3002<\/p><p><strong>\u5efa\u7b51\u5b9a\u4f4d\uff1a<\/strong><\/p><p>\u8fd9\u4e0d\u4ec5\u4e0e\u5355\u4e2a\u7a97\u6237\u6709\u5173\uff0c\u6574\u680b\u5efa\u7b51\u7684\u671d\u5411\u4e5f\u8d77\u7740\u4f5c\u7528\u3002\u5317\u534a\u7403\u671d\u5357\u7684\u7a97\u6237\u63a5\u53d7\u7684\u9633\u5149\u6700\u76f4\u63a5\uff0c\u5927\u5927\u589e\u52a0\u4e86\u592a\u9633\u8f90\u5c04\u70ed\u3002\u5728\u8ba1\u7b97\u5236\u51b7\u91cf\u65f6\u5e94\u8003\u8651\u5230\u8fd9\u4e00\u70b9\uff0c\u5c24\u5176\u662f\u5f53\u60a8\u6709\u671d\u5357\u7684\u5927\u7a97\u6237\u65f6\u3002<\/p><h3 class=\"wp-block-heading\" id=\"how-many-people-use-the-room\">\u6709\u591a\u5c11\u4eba\u4f7f\u7528\u623f\u95f4\uff1f<\/h3><p>\u4eba\u4f1a\u4ea7\u751f\u70ed\u91cf\uff0c\u56e0\u6b64\u901a\u5e38\u5360\u7528\u623f\u95f4\u7684\u4eba\u6570\u4f1a\u5f71\u54cd\u5236\u51b7\u8d1f\u8377\u3002\u6bcf\u4e2a\u4eba\u6bcf\u5c0f\u65f6\u4f1a\u589e\u52a0\u7ea6 400-600 BTU \u7684\u70ed\u91cf\u3002\u5bf9\u4e8e\u8d77\u5c45\u5ba4\u6216\u4f1a\u8bae\u5ba4\u7b49\u5360\u7528\u7387\u8f83\u9ad8\u7684\u623f\u95f4\uff0c\u53ef\u80fd\u9700\u8981\u989d\u5916\u7684\u5236\u51b7\u80fd\u529b\u3002\u8fd9\u5c31\u50cf\u7ed9\u6c7d\u8f66\u52a0\u88c5\u53d1\u52a8\u673a\u4e00\u6837\uff0c\u4eba\u8d8a\u591a\uff0c\u5236\u51b7\u6240\u9700\u7684\u529f\u7387\u5c31\u8d8a\u5927\u3002<\/p><h3 class=\"wp-block-heading\" id=\"the-impact-of-ceiling-height\">\u5929\u82b1\u677f\u9ad8\u5ea6\u7684\u5f71\u54cd<\/h3><p>\u5929\u82b1\u677f\u9ad8\u7684\u623f\u95f4\u9700\u8981\u51b7\u5374\u7684\u7a7a\u6c14\u91cf\u66f4\u5927\uff0c\u56e0\u6b64\u9700\u8981\u66f4\u591a\u7684\u51b7\u5374\u80fd\u529b\u3002\u4e00\u822c\u7684\u7ecf\u9a8c\u6cd5\u5219\u662f\uff0c\u5929\u82b1\u677f\u9ad8\u5ea6\u8d85\u8fc7 8 \u82f1\u5c3a\u65f6\uff0c\u6bcf\u589e\u52a0 2 \u82f1\u5c3a\uff0c\u5236\u51b7\u91cf\u5c31\u589e\u52a0 10-20%\u3002\u4f8b\u5982\uff0c\u5bf9\u4e8e\u5929\u82b1\u677f\u9ad8\u5ea6\u4e3a 10 \u82f1\u5c3a\u7684\u623f\u95f4\uff0c\u53ef\u4ee5\u5728\u8ba1\u7b97\u7684 BTU \u9700\u6c42\u4e0a\u589e\u52a0 10-20%\u3002<\/p><p><strong>\u623f\u95f4\u7684\u5177\u4f53\u8003\u8651\u56e0\u7d20<\/strong><\/p><p>\u4e0d\u540c\u7684\u623f\u95f4\u6709\u4e0d\u540c\u7684\u9700\u6c42\u3002\u53a8\u623f\u53ef\u80fd\u9700\u8981\u989d\u5916\u7684\u5236\u51b7\u80fd\u529b\uff0c\u56e0\u4e3a\u7535\u5668\u4f1a\u4ea7\u751f\u70ed\u91cf\u3002\u5367\u5ba4\u53ef\u80fd\u4f1a\u4f18\u5148\u8003\u8651\u5b89\u9759\u8fd0\u884c\uff0c\u4ee5\u4fdd\u8bc1\u4e00\u591c\u5b89\u7720\u3002\u5c45\u4f4f\u4eba\u6570\u8f83\u591a\u7684\u8d77\u5c45\u5ba4\u53ef\u80fd\u9700\u8981\u989d\u5916\u7684 BTU\uff0c\u4ee5\u4fbf\u5728\u805a\u4f1a\u65f6\u8ba9\u6bcf\u4e2a\u4eba\u90fd\u611f\u5230\u8212\u9002\u3002<\/p><h2 class=\"wp-block-heading\" id=\"advanced-factors-in-air-conditioner-sizing\">\u7a7a\u8c03\u9009\u578b\u7684\u5148\u8fdb\u56e0\u7d20<\/h2><p>\u5bf9\u4e8e\u9700\u8981\u8fdb\u884c\u7cbe\u786e\u5236\u51b7\u8d1f\u8377\u8ba1\u7b97\u7684\u8d44\u6df1\u7814\u7a76\u4eba\u5458\u548c\u4e13\u4e1a\u4eba\u5458\u6765\u8bf4\uff0c\u8fd9\u4e9b\u56e0\u7d20\u5c24\u4e3a\u91cd\u8981\u3002<\/p><h3 class=\"wp-block-heading\" id=\"air-infiltration-and-ventilation\">\u7a7a\u6c14\u6e17\u900f\u548c\u901a\u98ce<\/h3><p>\u7a7a\u6c14\u6e17\u900f\u662f\u6307\u5916\u90e8\u7a7a\u6c14\u901a\u8fc7\u5efa\u7b51\u56f4\u62a4\u7ed3\u6784\u7684\u88c2\u7f1d\u548c\u7f1d\u9699\u65e0\u610f\u6e17\u5165\u5ba4\u5185\u3002\u800c\u901a\u98ce\u5219\u662f\u4e3a\u4e86\u63d0\u9ad8\u7a7a\u6c14\u8d28\u91cf\u800c\u6709\u610f\u5c06\u5ba4\u5916\u7a7a\u6c14\u5f15\u5165\u5ba4\u5185\u3002\u6e17\u5165\u548c\u901a\u98ce\u90fd\u4f1a\u589e\u52a0\u5236\u51b7\u8d1f\u8377\uff0c\u5c24\u5176\u662f\u5728\u708e\u70ed\u6f6e\u6e7f\u7684\u6c14\u5019\u6761\u4ef6\u4e0b\u3002<\/p><p>\u7a7a\u6c14\u6e17\u900f\u53ef\u4ee5\u901a\u8fc7\u9f13\u98ce\u673a\u95e8\u6d4b\u8bd5\u6765\u6d4b\u91cf\uff0c\u8be5\u6d4b\u8bd5\u53ef\u4ee5\u91cf\u5316\u5efa\u7b51\u7269\u7684\u6cc4\u6f0f\u7a0b\u5ea6\u3002\u9002\u5f53\u7684\u5bc6\u5c01\u548c\u901a\u98ce\u8bbe\u8ba1\u6709\u52a9\u4e8e\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u6e17\u900f\u548c\u901a\u98ce\u5bf9\u5236\u51b7\u8d1f\u8377\u7684\u5f71\u54cd\uff0c\u786e\u4fdd\u7a7a\u8c03\u65e0\u9700\u8d85\u8d1f\u8377\u5de5\u4f5c\u3002<\/p><h3 class=\"wp-block-heading\" id=\"relative-humidity-and-perceived-temperature\">\u76f8\u5bf9\u6e7f\u5ea6\u548c\u611f\u77e5\u6e29\u5ea6<\/h3><p>\u76f8\u5bf9\u6e7f\u5ea6\uff08RH\uff09\u662f\u6307\u7a7a\u6c14\u4e2d\u7684\u6c34\u5206\u542b\u91cf\u4e0e\u8be5\u6e29\u5ea6\u4e0b\u7a7a\u6c14\u6240\u80fd\u5bb9\u7eb3\u7684\u6700\u5927\u6c34\u5206\u542b\u91cf\u7684\u6bd4\u8f83\u3002\u9ad8\u6e7f\u5ea6\u4f1a\u4f7f\u7a7a\u6c14\u611f\u89c9\u66f4\u70ed\uff0c\u56e0\u4e3a\u5b83\u4f1a\u964d\u4f4e\u4eba\u4f53\u901a\u8fc7\u84b8\u53d1\u6765\u964d\u6e29\u7684\u80fd\u529b\u3002<\/p><div class=\"insert_inquiry_outer_wrapper\"><h3>\u60a8\u5728\u5bfb\u627e\u79fb\u52a8\u5f0f\u8282\u80fd\u89e3\u51b3\u65b9\u6848\u5417\uff1f<\/h3><p>\u5982\u9700\u4e86\u89e3\u5b8c\u6574\u7684 PIR \u79fb\u52a8\u4f20\u611f\u5668\u3001\u79fb\u52a8\u542f\u52a8\u8282\u80fd\u4ea7\u54c1\u3001\u79fb\u52a8\u4f20\u611f\u5668\u5f00\u5173\u548c\u5360\u7528\/\u7a7a\u95f2\u5546\u4e1a\u89e3\u51b3\u65b9\u6848\uff0c\u8bf7\u8054\u7cfb\u6211\u4eec\u3002<\/p><div class = \"insert_inquiry_buttons\"><div class = \"insert_inquiry_button_wrapper insert_inquiry_button_email\"><div><a href = \"mailto:info@rayzeek.com\"><p>\u53d1\u9001\u7535\u5b50\u90ae\u4ef6<\/p><\/a><\/div><\/div><div class = \"insert_inquiry_button_wrapper insert_inquiry_button_email_contact\"><div><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e8%81%94%e7%b3%bb\"><p>\u806f\u7d61\u8868\u683c<\/p><\/a><\/div><\/div><div class = \"insert_inquiry_button_wrapper insert_inquiry_button_chat chat_jump\"><div><a href=\"#\"><p>\u5728\u7ebf\u804a\u5929<\/p><\/a><\/div><\/div><\/div><\/div><p>\u6e29\u5ea6\u3001\u6e7f\u5ea6\u548c\u611f\u77e5\u6e29\u5ea6\u4e4b\u95f4\u7684\u5173\u7cfb\u901a\u5e38\u7528\u70ed\u6307\u6570\u56fe\u6765\u8868\u793a\u3002\u5728\u6f6e\u6e7f\u7684\u6c14\u5019\u6761\u4ef6\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u9009\u62e9\u5bb9\u91cf\u7a0d\u5927\u7684\u7a7a\u8c03\uff0c\u4ee5\u8865\u507f\u6e7f\u5ea6\u5bf9\u611f\u77e5\u6e29\u5ea6\u7684\u5f71\u54cd\u3002<\/p><h3 class=\"wp-block-heading\" id=\"thermal-mass-of-building-materials\">\u5efa\u7b51\u6750\u6599\u7684\u70ed\u8d28\u91cf<\/h3><p>\u70ed\u8d28\u662f\u6307\u6750\u6599\u5438\u6536\u548c\u50a8\u5b58\u70ed\u91cf\u7684\u80fd\u529b\u3002\u6df7\u51dd\u571f\u548c\u7816\u7b49\u70ed\u8d28\u91cf\u9ad8\u7684\u6750\u6599\u53ef\u4ee5\u5728\u767d\u5929\u5438\u6536\u70ed\u91cf\uff0c\u665a\u4e0a\u91ca\u653e\u70ed\u91cf\uff0c\u4ece\u800c\u5e2e\u52a9\u8c03\u8282\u5ba4\u5185\u6e29\u5ea6\u3002\u5728\u663c\u591c\u6e29\u5dee\u8f83\u5927\u7684\u6c14\u5019\u6761\u4ef6\u4e0b\uff0c\u8fd9\u53ef\u80fd\u662f\u4e00\u5927\u4f18\u52bf\u3002<\/p><p>\u4e0e\u70ed\u8d28\u91cf\u4f4e\u7684\u5efa\u7b51\u76f8\u6bd4\uff0c\u70ed\u8d28\u91cf\u9ad8\u7684\u5efa\u7b51\u6240\u9700\u7684\u5236\u51b7\u91cf\u53ef\u80fd\u66f4\u5c11\u3002\u5efa\u7b51\u6750\u6599\u7684\u70ed\u8d28\u91cf\u53ef\u901a\u8fc7\u4e13\u4e1a\u8f6f\u4ef6\u8ba1\u7b97\u5230\u51b7\u5374\u8d1f\u8377\u4e2d\uff0c\u4ece\u800c\u66f4\u51c6\u786e\u5730\u8bc4\u4f30\u51b7\u5374\u9700\u6c42\u3002<\/p><h2 class=\"wp-block-heading\" id=\"air-conditioner-sizing-chart\">\u7a7a\u8c03\u5c3a\u5bf8\u8868<\/h2><p>\u5c3a\u5bf8\u8868\u63d0\u4f9b\u4e86\u6839\u636e\u9762\u79ef\u9009\u62e9\u7a7a\u8c03\u7684\u4e00\u822c\u6307\u5357\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\u56fe\u8868\uff1a<\/p><figure class=\"wp-block-table\"><table><thead><tr><th>\u5e73\u65b9\u82f1\u5c3a<\/th><th>BTU \u7b49\u7ea7<\/th><\/tr><\/thead><tbody><tr><td>100 &#8211; 150<\/td><td>5,000<\/td><\/tr><tr><td>150 &#8211; 250<\/td><td>6,000<\/td><\/tr><tr><td>250 &#8211; 300<\/td><td>7,000<\/td><\/tr><tr><td>300 &#8211; 350<\/td><td>8,000<\/td><\/tr><tr><td>350 &#8211; 400<\/td><td>9,000<\/td><\/tr><tr><td>400 &#8211; 450<\/td><td>10,000<\/td><\/tr><tr><td>450 &#8211; 550<\/td><td>12,000<\/td><\/tr><tr><td>550 &#8211; 700<\/td><td>14,000<\/td><\/tr><tr><td>700 &#8211; 1,000<\/td><td>18,000<\/td><\/tr><tr><td>1,000 &#8211; 1,200<\/td><td>21,000<\/td><\/tr><tr><td>1,200 &#8211; 1,400<\/td><td>23,000<\/td><\/tr><tr><td>1,400 &#8211; 1,500<\/td><td>25,000<\/td><\/tr><\/tbody><\/table><\/figure><p>\u8bf7\u8bb0\u4f4f\uff0c\u672c\u56fe\u8868\u53ea\u662f\u4e00\u4e2a\u8d77\u70b9\uff0c\u5e94\u6839\u636e\u4e0a\u8ff0\u56e0\u7d20\u8fdb\u884c\u8c03\u6574\u3002\u5728\u7ebf\u8ba1\u7b97\u5668\u4e5f\u53ef\u7528\u4e8e\u4f30\u7b97\u9002\u5f53\u7684 BTU \u989d\u5b9a\u503c\uff0c\u4f46\u5b83\u4eec\u53ef\u80fd\u65e0\u6cd5\u53cd\u6620\u60a8\u7684\u5177\u4f53\u60c5\u51b5\u7684\u6240\u6709\u7ec6\u5fae\u5dee\u522b\u3002<\/p><p><strong>\u56fe\u8868\u7684\u5c40\u9650\u6027\uff1a<\/strong><\/p><p>\u91cd\u8981\u7684\u662f\u8981\u660e\u767d\uff0c\u8fd9\u4e9b\u56fe\u8868\u63d0\u4f9b\u4e86\u4e00\u4e2a\u5927\u81f4\u7684\u4f30\u7b97\uff0c\u4f46\u4e0d\u80fd\u53d6\u4ee3\u8be6\u7ec6\u7684\u8d1f\u8377\u8ba1\u7b97\uff0c\u5c24\u5176\u662f\u5bf9\u4e8e\u5177\u6709\u72ec\u7279\u7279\u5f81\u6216\u5904\u4e8e\u6781\u7aef\u6c14\u5019\u6761\u4ef6\u4e0b\u7684\u4f4f\u5b85\u3002\u5b83\u4eec\u662f\u4e00\u4e2a\u5f88\u597d\u7684\u8d77\u70b9\uff0c\u4f46\u4e0d\u662f\u6700\u7ec8\u7ed3\u679c\u3002<\/p><h2 class=\"wp-block-heading\" id=\"what-happens-if-your-air-conditioner-is-too-big\">\u7a7a\u8c03\u592a\u5927\u4f1a\u600e\u6837\uff1f<\/h2><p>\u60a8\u53ef\u80fd\u8ba4\u4e3a\u7a7a\u8c03\u673a\u8d8a\u5927\u8d8a\u597d\uff0c\u4f46\u4e8b\u5b9e\u5e76\u975e\u5982\u6b64\u3002\u8fc7\u5927\u7684\u8bbe\u5907\u4f1a\u5bfc\u81f4\u4e00\u7cfb\u5217\u95ee\u9898\uff1a<\/p><ul class=\"wp-block-list\"><li><strong>\u77ed\u81ea\u884c\u8f66<\/strong> \u7a7a\u8c03\u51b7\u5374\u623f\u95f4\u7684\u901f\u5ea6\u592a\u5feb\uff0c\u5728\u5b8c\u6210\u4e00\u4e2a\u5b8c\u6574\u7684\u51b7\u5374\u5faa\u73af\u4e4b\u524d\u5c31\u5173\u95ed\u4e86\u3002\u8fd9\u5bfc\u81f4\u9891\u7e41\u542f\u52a8\u548c\u505c\u6b62\uff0c\u4e0d\u4ec5\u6548\u7387\u4f4e\u4e0b\uff0c\u8fd8\u4f1a\u635f\u574f\u538b\u7f29\u673a\u3002<\/li>\n\n<li><strong>\u6e7f\u5ea6\u63a7\u5236\u4e0d\u4f73\uff1a<\/strong> \u8bbe\u5907\u8fd0\u884c\u65f6\u95f4\u4e0d\u591f\u957f\uff0c\u65e0\u6cd5\u53bb\u9664\u7a7a\u6c14\u4e2d\u7684\u6e7f\u6c14\uff0c\u5bfc\u81f4\u73af\u5883\u6f6e\u6e7f\u4e0d\u8212\u9002\u3002<\/li>\n\n<li><strong>\u521d\u59cb\u6210\u672c\u8f83\u9ad8\uff1a<\/strong> \u8d85\u5927\u5355\u5143\u7684\u8d2d\u4e70\u6210\u672c\u901a\u5e38\u66f4\u9ad8\u3002<\/li>\n\n<li><strong>\u51b7\u5374\u4e0d\u5747\u5300\uff1a<\/strong> \u623f\u95f4\u7684\u67d0\u4e9b\u533a\u57df\u53ef\u80fd\u592a\u51b7\uff0c\u800c\u53e6\u4e00\u4e9b\u533a\u57df\u5219\u4fdd\u6301\u6e29\u6696\u3002<\/li>\n\n<li><strong>\u589e\u52a0\u80fd\u6e90\u6d88\u8017\uff1a<\/strong> \u9891\u7e41\u5faa\u73af\u4f1a\u5bfc\u81f4\u80fd\u6e90\u8d39\u7528\u589e\u52a0\u3002<\/li><\/ul><h2 class=\"wp-block-heading\" id=\"what-happens-if-your-air-conditioner-is-too-small\">\u7a7a\u8c03\u592a\u5c0f\u4f1a\u600e\u6837\uff1f<\/h2><p>\u53e6\u4e00\u65b9\u9762\uff0c\u7a7a\u8c03\u8fc7\u5c0f\u4e5f\u4f1a\u9020\u6210\u95ee\u9898\uff1a<\/p><ul class=\"wp-block-list\"><li><strong>\u51b7\u5374\u4e0d\u8db3\uff1a<\/strong> \u7a7a\u8c03\u5f88\u96be\u5c06\u623f\u95f4\u51b7\u5374\u5230\u6240\u9700\u7684\u6e29\u5ea6\uff0c\u5c24\u5176\u662f\u5728\u708e\u70ed\u7684\u5929\u6c14\u91cc\u3002<\/li>\n\n<li><strong>\u8fde\u7eed\u8fd0\u884c\uff1a<\/strong> \u8bbe\u5907\u6301\u7eed\u8fd0\u884c\u4f1a\u5bfc\u81f4\u9ad8\u80fd\u8017\u548c\u78e8\u635f\u52a0\u5267\u3002<\/li>\n\n<li><strong>\u66f4\u9ad8\u7684\u80fd\u6e90\u8d26\u5355\uff1a<\/strong> \u8bbe\u5907\u7684\u5de5\u4f5c\u5f3a\u5ea6\u66f4\u5927\u3001\u65f6\u95f4\u66f4\u957f\uff0c\u4ece\u800c\u5bfc\u81f4\u516c\u7528\u4e8b\u4e1a\u6210\u672c\u589e\u52a0\u3002<\/li>\n\n<li><strong>\u5bff\u547d\u7f29\u77ed\uff1a<\/strong> \u6301\u7eed\u8fd0\u884c\u4f1a\u5bfc\u81f4\u8bbe\u5907\u8fc7\u65e9\u51fa\u73b0\u6545\u969c\u3002<\/li>\n\n<li><strong>\u7a7a\u6c14\u8d28\u91cf\u5dee\uff1a<\/strong> \u5982\u679c\u8bbe\u5907\u4e00\u76f4\u4ee5\u6700\u5927\u529f\u7387\u8fd0\u884c\uff0c\u53ef\u80fd\u65e0\u6cd5\u5145\u5206\u8fc7\u6ee4\u7a7a\u6c14\u3002<\/li><\/ul><h2 class=\"wp-block-heading\" id=\"types-of-air-conditioners\">\u7a7a\u8c03\u673a\u7c7b\u578b<\/h2><p>\u4e0d\u540c\u7c7b\u578b\u7684\u7a7a\u8c03\u6709\u4e0d\u540c\u7684\u5c3a\u5bf8\u8003\u8651\u3002\u8ba9\u6211\u4eec\u5feb\u901f\u4e86\u89e3\u4e00\u4e9b\u5e38\u89c1\u7c7b\u578b\uff1a<\/p><h3 class=\"wp-block-heading\" id=\"window-air-conditioners\">\u7a97\u5f0f\u7a7a\u8c03<\/h3><p>\u8fd9\u4e9b\u8bbe\u5907\u4e13\u4e3a\u5355\u4e2a\u623f\u95f4\u5236\u51b7\u800c\u8bbe\u8ba1\uff0c\u4ef7\u683c\u76f8\u5bf9\u4fbf\u5b9c\uff0c\u5b89\u88c5\u7b80\u5355\u3002\u9009\u578b\u901a\u5e38\u4ee5\u623f\u95f4\u7684\u5e73\u65b9\u82f1\u5c3a\u9762\u79ef\u4e3a\u57fa\u7840\uff0c\u989d\u5b9a BTU \u503c\u901a\u5e38\u5728 5,000 \u5230 25,000 \u4e4b\u95f4\u3002<\/p><h3 class=\"wp-block-heading\" id=\"portable-air-conditioners\">\u4fbf\u643a\u5f0f\u7a7a\u8c03\u673a<\/h3><p>\u8fd9\u4e9b\u8bbe\u5907\u53ef\u4ee5\u5728\u5404\u4e2a\u623f\u95f4\u4e4b\u95f4\u79fb\u52a8\uff0c\u4f46\u6548\u7387\u901a\u5e38\u4f4e\u4e8e\u7a97\u5f0f\u8bbe\u5907\u3002\u5c3a\u5bf8\u4e5f\u662f\u6839\u636e\u5e73\u65b9\u82f1\u5c3a\u6765\u786e\u5b9a\u7684\uff0cBTU \u989d\u5b9a\u503c\u901a\u5e38\u4ece 7,000 \u5230 15,000 \u4e0d\u7b49\u3002<\/p><h3 class=\"wp-block-heading\" id=\"ductless-minisplit-air-conditioners\">\u65e0\u7ba1\u9053\u8ff7\u4f60\u5206\u4f53\u5f0f\u7a7a\u8c03\u673a<\/h3><p>\u8fd9\u4e9b\u8bbe\u5907\u7531\u4e00\u4e2a\u5ba4\u5916\u673a\u548c\u4e00\u4e2a\u6216\u591a\u4e2a\u5ba4\u5185\u673a\u7ec4\u6210\uff0c\u6bd4\u7a97\u5f0f\u6216\u4fbf\u643a\u5f0f\u8bbe\u5907\u6548\u7387\u66f4\u9ad8\u3002\u5b83\u4eec\u53ef\u7528\u4e8e\u51b7\u5374\u591a\u4e2a\u623f\u95f4\u6216\u533a\u57df\uff0c\u5e76\u6839\u636e\u6bcf\u4e2a\u533a\u57df\u7684\u51b7\u5374\u8d1f\u8377\u8fdb\u884c\u9009\u578b\u3002\u6bcf\u4e2a\u5ba4\u5185\u673a\u7684\u989d\u5b9a\u70ed\u91cf\u5355\u4f4d\u901a\u5e38\u4ece 6,000 \u5230 42,000 \u4e0d\u7b49\u3002<\/p><h3 class=\"wp-block-heading\" id=\"central-air-conditioners\">\u4e2d\u592e\u7a7a\u8c03<\/h3><p>\u8fd9\u79cd\u7a7a\u8c03\u901a\u8fc7\u7ba1\u9053\u7cfb\u7edf\u51b7\u5374\u6574\u4e2a\u623f\u5c4b\uff0c\u662f\u6700\u6602\u8d35\u7684\u7a7a\u8c03\u7c7b\u578b\u3002\u9009\u578b\u57fa\u4e8e\u623f\u5c4b\u7684\u603b\u5236\u51b7\u8d1f\u8377\uff0c\u4ee5\u5428\u4e3a\u5355\u4f4d\uff0c\u4e00\u5428\u7b49\u4e8e 12,000 BTU\u3002\u5178\u578b\u7684\u4f4f\u5b85\u4e2d\u592e\u7a7a\u8c03\u4ece 1.5 \u5428\u5230 5 \u5428\u4e0d\u7b49\u3002<\/p><h2 class=\"wp-block-heading\" id=\"professional-hvac-assessment\">\u4e13\u4e1a\u6696\u901a\u7a7a\u8c03\u8bc4\u4f30<\/h2><p>\u5bf9\u4e8e\u590d\u6742\u7684\u60c5\u51b5\u3001\u5927\u578b\u4f4f\u5b85\uff0c\u6216\u8005\u5982\u679c\u60a8\u53ea\u662f\u60f3\u5c3d\u53ef\u80fd\u83b7\u5f97\u6700\u51c6\u786e\u7684\u8bc4\u4f30\uff0c\u5efa\u8bae\u60a8\u54a8\u8be2\u6709\u8d44\u8d28\u7684\u6696\u901a\u7a7a\u8c03\u4e13\u4e1a\u4eba\u5458\u3002\u4ed6\u4eec\u53ef\u4ee5\u8fdb\u884c\u8be6\u7ec6\u7684\u8d1f\u8377\u8ba1\u7b97\uff0c\u4ee5\u786e\u5b9a\u5408\u9002\u7684\u7a7a\u8c03\u5c3a\u5bf8\uff0c\u540c\u65f6\u8003\u8651\u5230\u6211\u4eec\u8ba8\u8bba\u8fc7\u7684\u6240\u6709\u56e0\u7d20\u4ee5\u53ca\u5176\u4ed6\u56e0\u7d20\u3002<\/p><h3 class=\"wp-block-heading\" id=\"manual-j-load-calculation\">\u624b\u518c J \u8d1f\u8377\u8ba1\u7b97<\/h3><p>\u624b\u518c J \u662f\u8ba1\u7b97\u4f4f\u5b85\u51b7\u5374\u8d1f\u8377\u7684\u6807\u51c6\u5316\u65b9\u6cd5\uff0c\u662f\u6696\u901a\u7a7a\u8c03\u884c\u4e1a\u7684\u9ec4\u91d1\u6807\u51c6\u3002\u5b83\u8003\u8651\u4e86\u591a\u79cd\u56e0\u7d20\uff0c\u5305\u62ec<\/p><div class=\"insert_product_cards_outer_wrapper\"><h3>\u4e5f\u8bb8\u60a8\u611f\u5174\u8da3\u7684\u662f<\/h3><div class=\"swiper insert_product_cards_wrapper\"><div class=\"swiper-wrapper\"><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-dry\"><div class = \"insert_product_card_image\"><img decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg 1080w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-100x100.jpg 100w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-dry\">RZ037-DRY Ceiling Mount PIR Occupancy Sensor with Dry Contact Relay<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Ceiling-mounted PIR occupancy sensor with dry-contact relay output<\/li><li>12\/24VDC or 12\/24VAC low-voltage supply<\/li><li>COM, NO, and NC isolated relay contacts for EMS, HVAC, and building control inputs<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-dry\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz048-12v-24v\"><div class = \"insert_product_card_image\"><img decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ048 recessed ceiling microwave motion sensor product image\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-100x100.jpg 100w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz048-12v-24v\">RZ048 12V\/24V 360-Degree Recessed Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Low-voltage DC recessed ceiling-mounted microwave motion sensor switch<\/li><li>12 VDC \/ 24 VDC input with 10-30 VDC range<\/li><li>10A max work current with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz048-12v-24v\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz048-10a\"><div class = \"insert_product_card_image\"><img decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ048 recessed ceiling microwave motion sensor product image\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-100x100.jpg 100w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz048-10a\">RZ048-10A 360-Degree Recessed Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Higher-load recessed ceiling-mounted microwave motion sensor switch<\/li><li>100-265 VAC line-voltage input, 10A model<\/li><li>5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz048-10a\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz048-5a\"><div class = \"insert_product_card_image\"><img decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ048 recessed ceiling microwave motion sensor product image\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-100x100.jpg 100w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz048-5a\">RZ048-5A 360-Degree Recessed Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Recessed ceiling-mounted microwave motion sensor switch<\/li><li>100-265 VAC line-voltage input, 5A model<\/li><li>5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz048-5a\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-dim-220v\"><div class = \"insert_product_card_image\"><img decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg 1080w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-100x100.jpg 100w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-dim-220v\">RZ037-DIM 220V Ceiling Mount PIR Occupancy Sensor Dimmer<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Ceiling-mounted RZ037 PIR occupancy sensor dimmer for 220V power<\/li><li>3A maximum working current with 660W rated load<\/li><li>LUX button controls light-sensor ON\/OFF and user-set dimming brightness<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-dim-220v\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-dim-110v\"><div class = \"insert_product_card_image\"><img decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg 1080w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-100x100.jpg 100w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-dim-110v\">RZ037-DIM 110V Ceiling Mount PIR Occupancy Sensor Dimmer<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Ceiling-mounted RZ037 PIR occupancy sensor dimmer for 110V power<\/li><li>3A maximum working current with 330W rated load<\/li><li>LUX button controls light-sensor ON\/OFF and user-set dimming brightness<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-dim-110v\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz047-12v-24v\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ047 ceiling mounted microwave motion sensor switch\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-100x100.jpg 100w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz047-12v-24v\">RZ047 12V\/24V 360-Degree Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Low-voltage DC ceiling-mounted microwave motion sensor switch<\/li><li>12 VDC \/ 24 VDC input with 10-30 VDC range<\/li><li>10A max work current with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz047-12v-24v\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz047-10a\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ047 ceiling mounted microwave motion sensor switch\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-100x100.jpg 100w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz047-10a\">RZ047-10A 360-Degree Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Higher-load ceiling-mounted microwave motion sensor switch<\/li><li>100-265 VAC line-voltage input, 10A model<\/li><li>5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz047-10a\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz047-5a\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ047 ceiling mounted microwave motion sensor switch\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-100x100.jpg 100w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz047-5a\">RZ047-5A 360-Degree Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Ceiling-mounted microwave motion sensor switch<\/li><li>100-265 VAC line-voltage input, 5A model<\/li><li>5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz047-5a\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz038-12v-24v\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"1600\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ038 recessed ceiling PIR motion sensor top and side view\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side.png 1600w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-300x300.png 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-1024x1024.png 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-150x150.png 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-768x768.png 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-1536x1536.png 1536w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-12x12.png 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-1200x1200.png 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-100x100.png 100w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz038-12v-24v\">RZ038 12V\/24V 360-Degree Recessed Ceiling PIR Motion Sensor Switch<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Low-voltage DC recessed ceiling mount PIR motion sensor switch<\/li><li>12 VDC \/ 24 VDC input with 10-30 VDC range<\/li><li>Max work current 10A with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz038-12v-24v\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz038-10a\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"1600\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ038 recessed ceiling PIR motion sensor front view\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front.png 1600w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-300x300.png 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-1024x1024.png 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-150x150.png 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-768x768.png 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-1536x1536.png 1536w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-12x12.png 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-1200x1200.png 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-100x100.png 100w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz038-10a\">RZ038-10A 360-Degree Recessed Ceiling PIR Motion Sensor Switch<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Higher-load recessed ceiling mount PIR motion sensor switch<\/li><li>100-265 VAC line-voltage input, 10A model<\/li><li>360-degree detection with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz038-10a\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz038-5a\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"1600\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ038 recessed ceiling PIR motion sensor front view\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front.png 1600w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-300x300.png 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-1024x1024.png 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-150x150.png 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-768x768.png 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-1536x1536.png 1536w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-12x12.png 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-1200x1200.png 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-100x100.png 100w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz038-5a\">RZ038-5A 360-Degree Recessed Ceiling PIR Motion Sensor Switch<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Recessed ceiling mount PIR motion sensor switch<\/li><li>100-265 VAC line-voltage input, 5A model<\/li><li>360-degree detection with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz038-5a\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz040\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ040 wireless switch and receiver kit\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200-100x100.jpg 100w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz040\">RZ040 Wireless Switch and Receiver Kit<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Wireless switch and receiver kit for indoor ON\/OFF lighting control<\/li><li>100-230VAC, 50\/60Hz receiver with 5A rated current<\/li><li>CR2032-powered wireless switch with 2.4GHz communication<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz040\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-12v-24v\"><div class = \"insert_product_card_image\"><img decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg 1080w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-100x100.jpg 100w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-12v-24v\">\u5929\u82b1\u677f\u5b89\u88dd RZ037 12V\/24V \u76f4\u6d41 PIR\u5360\u7528\u52d5\u4f5c\u50b3\u611f\u5668<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>\u5360\u7528\uff08\u81ea\u52d5\u958b\/\u81ea\u52d5\u95dc\uff09<\/li><li>12\u201324V \u76f4\u6d41\uff0810\u201330VDC\uff09\uff0c\u6700\u5927 10A<\/li><li>360\u00b0 \u8986\u84cb\u7bc4\u570d\uff0c\u76f4\u5f91 8\u201312 \u7c73<\/li><li>\u5ef6\u9072\u6642\u9593 15 \u79d2\u201330 \u5206\u9418<\/li><li>\u5149\u611f\u6e2c\u5668\u95dc\/15\/25\/35 Lux<\/li><li>\u9ad8\/\u4f4e\u611f\u5ea6<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-12v-24v\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_shop\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/shop.rayzeek.com\/products\/rz037\">\u7acb\u5373\u8d2d\u4e70 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-10a\"><div class = \"insert_product_card_image\"><img decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg 1080w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-100x100.jpg 100w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-10a\">\u9802\u68da\u5b89\u88dd\u7dda\u96fb\u58d3\u5360\u7528\u904b\u52d5\u611f\u61c9\u5668 (RZ037-10A)<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>\u81ea\u52a8\u5f00\u542f\/\u81ea\u52a8\u5173\u95ed\u5360\u7528\u6a21\u5f0f<\/li><li>100\u2013265V\u4ea4\u6d41\uff0c10A\uff08\u9700\u8981\u4e2d\u6027\u7dda\uff09<\/li><li>360\u00b0 \u8986\u84cb\u7bc4\u570d\uff1b8\u201312 \u7c73\u63a2\u6e2c\u76f4\u5f91<\/li><li>\u6642\u9593\u5ef6\u9072 15 \u79d2\u201330 \u5206\u9418\uff1bLux OFF\/15\/25\/35\uff1b\u611f\u5ea6 \u9ad8\/\u4f4e<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-10a\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_shop\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/shop.rayzeek.com\/products\/rz037\">\u7acb\u5373\u8d2d\u4e70 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-5a\"><div class = \"insert_product_card_image\"><img decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg 1080w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-100x100.jpg 100w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-5a\">\u5929\u82b1\u677f\u5b89\u88dd\u7dda\u8def\u96fb\u58d3\u5360\u7528\u578b\u52d5\u4f5c\u50b3\u611f\u5668 (RZ037-5A)<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>\u81ea\u52a8\u5f00\u542f\/\u81ea\u52a8\u5173\u95ed\u5360\u7528\u6a21\u5f0f<\/li><li>100\u2013265V AC\uff0c5A\uff08\u9700\u8981\u4e2d\u6027\u7dda\uff09<\/li><li>360\u00b0 \u8986\u84cb\u7bc4\u570d\uff1b8\u201312 \u7c73\u63a2\u6e2c\u76f4\u5f91<\/li><li>\u6642\u9593\u5ef6\u9072 15 \u79d2\u201330 \u5206\u9418\uff1bLux OFF\/15\/25\/35\uff1b\u611f\u5ea6 \u9ad8\/\u4f4e<\/li><\/ul>\r\n <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-5a\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_shop\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/shop.rayzeek.com\/products\/rz037\">\u7acb\u5373\u8d2d\u4e70 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz039\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"1600\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039.jpg 1600w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-1536x1536.jpg 1536w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-1200x1200.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-100x100.jpg 100w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz039\">\u7121\u7dda\u52d5\u4f5c\u611f\u6e2c\u5668\u5957\u4ef6<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>100V-230VAC<\/li><li>\u50b3\u8f38\u8ddd\u96e2\uff1a\u6700\u591a20\u7c73<\/li><li>\u7121\u7dda\u904b\u52d5\u611f\u61c9\u5668<\/li><li>\u6709\u7dda\u63a7\u5236<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz039\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz050-dp\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"1600\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp.jpg 1600w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-1536x1536.jpg 1536w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-1200x1200.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-100x100.jpg 100w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz050-dp\">\u96d9\u96fb\u6e90\u7a7a\u8abf\u904b\u52d5\u611f\u6e2c\u5668 RZ050-DP<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>\u96fb\u58d3\uff1a2x AAA \u96fb\u6c60 \/ 5V DC (Micro USB)<\/li><li>\u65e5\/\u591c\u6a21\u5f0f<\/li><li>\u65f6\u95f4\u5ef6\u8fdf\uff1a15\u5206\u949f\u300130\u5206\u949f\u30011\u5c0f\u65f6\uff08\u9ed8\u8ba4\uff09\u30012\u5c0f\u65f6<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = 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class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/eu-power-adaptor.png 605w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/eu-power-adaptor-300x243.png 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/eu-power-adaptor-15x12.png 15w\" sizes=\"(max-width: 605px) 100vw, 605px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/eu-usb-%e9%9b%bb%e6%ba%90%e4%be%9b%e6%87%89%e5%99%a8\">\u6b50\u76df USB \u96fb\u6e90\u8f49\u63a5\u5668<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>\u6b50\u76df\u63d2\u982d\u96fb\u6e90\u8f49\u63a5\u5668<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div 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