{"id":17344,"date":"2026-01-04T01:54:46","date_gmt":"2026-01-04T01:54:46","guid":{"rendered":"https:\/\/flycheng.com\/?p=17344"},"modified":"2026-03-31T07:27:21","modified_gmt":"2026-03-31T07:27:21","slug":"r404a-vs-r134a-whats-the-difference","status":"publish","type":"post","link":"https:\/\/flycheng.com\/ja\/r404a-vs-r134a-whats-the-difference\/","title":{"rendered":"R404A\u5bfeR134A\uff1a\u305d\u306e\u9055\u3044\u306f\uff1f"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u30c8\u30b0\u30eb<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/flycheng.com\/ja\/r404a-vs-r134a-whats-the-difference\/#1_Understanding_the_Basics_R404A_vs_R134a\" >1.\u57fa\u672c\u3092\u7406\u89e3\u3059\u308bR404A\u3068R134a\u306e\u6bd4\u8f03<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/flycheng.com\/ja\/r404a-vs-r134a-whats-the-difference\/#2_Can_You_Directly_Replace_R404A_with_R134a\" >2.R404A\u3092R134a\u306b\u76f4\u63a5\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u3059\u304b\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/flycheng.com\/ja\/r404a-vs-r134a-whats-the-difference\/#3_Can_You_Buy_R410A_Refrigerant\" >3.R410A\u51b7\u5a92\u306f\u8cfc\u5165\u3067\u304d\u307e\u3059\u304b\uff1f<\/a><\/li><\/ul><\/nav><\/div>\n<p>\u88fd\u6c37\u6a5f\u7528\u306e\u51b7\u51cd\u30b7\u30b9\u30c6\u30e0\u3092\u9078\u3076\u5834\u5408\u30012\u3064\u306e\u4e00\u822c\u7684\u306a\u51b7\u5a92\u306b\u51fa\u304f\u308f\u3059\u3053\u3068\u304c\u591a\u3044\uff1aR404A\u3068R134A\u3067\u3059\u3002R404A\u3068R134A\u306f\u3001\u50cd\u304d\u3082\u5730\u7403\u3078\u306e\u5f71\u97ff\u3082\u4fa1\u683c\u3082\u7570\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u3069\u3061\u3089\u3092\u9078\u3076\u3079\u304d\u304b\u3092\u6c7a\u3081\u308b\u306e\u306b\u5f79\u7acb\u3064\u3060\u308d\u3046\u3002<\/p>\n<p>&nbsp;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"1_Understanding_the_Basics_R404A_vs_R134a\"><\/span>1.\u00a0<strong>\u57fa\u672c\u3092\u7406\u89e3\u3059\u308bR404A\u3068R134a\u306e\u6bd4\u8f03<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u51b7\u5374\u30b7\u30b9\u30c6\u30e0\u306e\u51b7\u5a92\u306b\u3064\u3044\u3066\u8abf\u3079\u3066\u3044\u308b\u3068\u3001\u304a\u305d\u3089\u304f2\u3064\u306e\u4e00\u822c\u7684\u306a\u540d\u79f0\u306b\u51fa\u304f\u308f\u3059\u3060\u308d\u3046\uff1aR404A\u3068R134a\u3060\u3002\u3069\u3061\u3089\u3082HFC\u30d5\u30a1\u30df\u30ea\u30fc\u306b\u5c5e\u3057\u307e\u3059\u304c\u3001\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u7528\u9014\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3><strong>(1).\u4f55\u304c <\/strong><strong>R404A<\/strong><\/h3>\n<p>\u3053\u306e\u51b7\u5a92\u306f\u3001\u4f4e\u6e29\u304a\u3088\u3073\u4e2d\u6e29\u306e\u51b7\u51cd\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u7528\u9014\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n<ul>\n<li>\u696d\u52d9\u7528\u51b7\u51cd\u5eab<\/li>\n<li>\u30a6\u30a9\u30fc\u30af\u30a4\u30f3\u30af\u30fc\u30e9\u30fc<\/li>\n<li>\u51b7\u8535\u5009\u5eab<\/li>\n<li>\u51b7\u8535\u8f38\u9001<\/li>\n<\/ul>\n<p>R404A\u306f\u3001\u3088\u308a\u4f4e\u3044\u6e29\u5ea6\u304c\u5fc5\u8981\u3068\u3055\u308c\u308b\u3001\u3088\u308a\u53b3\u3057\u3044\u51b7\u5374\u4f5c\u696d\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u3088\u3046\u306b\u4f5c\u3089\u308c\u3066\u3044\u308b\u3002R404A\u306f\u7570\u306a\u308bHFC\u306e\u30d6\u30ec\u30f3\u30c9\u3067\u3001\u3088\u308a\u9ad8\u3044\u5727\u529b\u3067\u4f5c\u52d5\u3057\u307e\u3059\u3002R404A\u30b7\u30b9\u30c6\u30e0\u7528\u306b\u7279\u5225\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30b3\u30f3\u30d7\u30ec\u30c3\u30b5\u30fc\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-17349 size-full\" src=\"https:\/\/flycheng.com\/wp-content\/uploads\/2026\/03\/3557-e1773417695270.jpg\" alt=\"\" width=\"1000\" height=\"388\" srcset=\"https:\/\/flycheng.com\/wp-content\/uploads\/2026\/03\/3557-e1773417695270.jpg 1000w, https:\/\/flycheng.com\/wp-content\/uploads\/2026\/03\/3557-e1773417695270-300x116.jpg 300w, https:\/\/flycheng.com\/wp-content\/uploads\/2026\/03\/3557-e1773417695270-768x298.jpg 768w, https:\/\/flycheng.com\/wp-content\/uploads\/2026\/03\/3557-e1773417695270-18x7.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<h3><strong>(2). <\/strong><strong>\u4f55\u3067\u3042\u308b\u304b <\/strong><strong>R134a<\/strong><\/h3>\n<p>\u3053\u306e\u51b7\u5a92\u306f\u65e5\u5e38\u7684\u306a\u7528\u9014\u3067\u3088\u308a\u4e00\u822c\u7684\u3067\u3042\u308b\u3002\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\uff1a<\/p>\n<ul>\n<li>\u81ea\u52d5\u8eca\u7528\u7a7a\u8abf\u30b7\u30b9\u30c6\u30e0<\/li>\n<li>\u5c0f\u578b\u51b7\u8535\u5eab\u304a\u3088\u3073\u51b7\u51cd\u5eab<\/li>\n<li>\u4e2d\u6e29\u696d\u52d9\u7528\u30b7\u30b9\u30c6\u30e0<\/li>\n<\/ul>\n<p>\u3054\u5bb6\u5ead\u3084\u5c0f\u3055\u306a\u5e97\u8217\u306b\u6a19\u6e96\u7684\u306a\u51b7\u8535\u5eab\u304c\u3042\u308b\u5834\u5408\u3001\u304a\u305d\u3089\u304fR134a\u3067\u7a3c\u50cd\u3057\u3066\u3044\u308b\u3053\u3068\u3067\u3057\u3087\u3046\u3002R404A\u3068\u306f\u7570\u306a\u308a\u3001R134a\u306f\u5358\u4e00\u6210\u5206\u306e\u51b7\u5a92\u3067\u3059\u3002\u305d\u308c\u306f\u3088\u308a\u4f4e\u3044\u5727\u529b\u3067\u50cd\u304d\u3001\u4e2d\u578b\u306e\u6e29\u5ea6\u306e\u51b7\u5374\u306e\u305f\u3081\u306b\u4e3b\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002R404A\u306e\u3088\u3046\u306b\u3001R134a\u30b7\u30b9\u30c6\u30e0\u7528\u306b\u7279\u5225\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30b3\u30f3\u30d7\u30ec\u30c3\u30b5\u30fc\u3082\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-17346 size-full\" src=\"https:\/\/flycheng.com\/wp-content\/uploads\/2026\/03\/90845.jpg\" alt=\"\" width=\"1000\" height=\"563\" srcset=\"https:\/\/flycheng.com\/wp-content\/uploads\/2026\/03\/90845.jpg 1000w, https:\/\/flycheng.com\/wp-content\/uploads\/2026\/03\/90845-300x169.jpg 300w, https:\/\/flycheng.com\/wp-content\/uploads\/2026\/03\/90845-768x432.jpg 768w, https:\/\/flycheng.com\/wp-content\/uploads\/2026\/03\/90845-18x10.jpg 18w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\u3053\u306e2\u3064\u306e\u3069\u3061\u3089\u304b\u3092\u9078\u3076\u969b\u306b\u306f\u3001\u3069\u306e\u3088\u3046\u306a\u6e29\u5ea6\u7bc4\u56f2\u304c\u5fc5\u8981\u306a\u306e\u304b\u3001\u3069\u306e\u3088\u3046\u306a\u30b7\u30b9\u30c6\u30e0\u3067\u4f5c\u696d\u3059\u308b\u306e\u304b\u3092\u8003\u3048\u3066\u304f\u3060\u3055\u3044\u3002\u305d\u308c\u305e\u308c\u304c\u7279\u5b9a\u306e\u7528\u9014\u3084\u904b\u8ee2\u6761\u4ef6\u306b\u5408\u308f\u305b\u3066\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u88c5\u7f6e\u3092\u5909\u3048\u305a\u306b\u5358\u7d14\u306b\u4e00\u65b9\u3092\u4ed6\u65b9\u306b\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"2_Can_You_Directly_Replace_R404A_with_R134a\"><\/span>2.\u00a0<strong>R404A\u3092R134a\u306b\u76f4\u63a5\u7f6e\u304d\u63db\u3048\u308b\u3053\u3068\u306f\u53ef\u80fd\u304b\uff1f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u77ed\u3044\u7b54\u3048\u306f\u30ce\u30fc\u3067\u3059\u3002R404A\u3067\u4f5c\u52d5\u3059\u308b\u3088\u3046\u306b\u30b7\u30b9\u30c6\u30e0\u304c\u69cb\u7bc9\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u5358\u7d14\u306bR134a\u306b\u4ea4\u63db\u3059\u3079\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u3046\u3059\u308b\u3053\u3068\u306f\u3001\u826f\u3044\u3053\u3068\u3088\u308a\u3082\u60aa\u3044\u3053\u3068\u306e\u65b9\u304c\u591a\u3044\u306e\u3067\u3059\u3002\u305d\u306e\u7406\u7531\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n<h3><strong>(1).\u5727\u529b\u306e\u4e0d\u4e00\u81f4<\/strong><\/h3>\n<p>R404A\u30b7\u30b9\u30c6\u30e0\u306f\u3001R134a\u30b7\u30b9\u30c6\u30e0\u3088\u308a\u3082\u304b\u306a\u308a\u9ad8\u3044\u5727\u529b\u3067\u4f5c\u52d5\u3057\u307e\u3059\u3002R404A\u30b7\u30b9\u30c6\u30e0\u306bR134a\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u5727\u529b\u304c\u4f4e\u3059\u304e\u308b\u3002\u3053\u308c\u306f\u3001\u51b7\u5374\u6027\u80fd\u306e\u4f4e\u4e0b\u3001\u30b3\u30f3\u30d7\u30ec\u30c3\u30b5\u30fc\u306b\u623b\u308b\u30aa\u30a4\u30eb\u306e\u554f\u984c\u3001\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u30b7\u30b9\u30c6\u30e0\u306e\u5b8c\u5168\u306a\u6545\u969c\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n<h3><strong>(2).\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u4e92\u63db\u6027<\/strong><\/h3>\n<p>\u30b3\u30f3\u30d7\u30ec\u30c3\u30b5\u30fc\u3084\u81a8\u5f35\u5f01\u306a\u3069\u3001R404A\u30b7\u30b9\u30c6\u30e0\u306e\u69cb\u6210\u90e8\u54c1\u306f\u3001\u51b7\u5a92\u306e\u5727\u529b\u3068\u6d41\u91cf\u306e\u7279\u6027\u306b\u5408\u308f\u305b\u3066\u7279\u5225\u306b\u8abf\u6574\u3055\u308c\u3066\u3044\u307e\u3059\u3002R134a\u306f\u3053\u308c\u3089\u306e\u4ed5\u69d8\u3092\u6e80\u305f\u3057\u3066\u3044\u306a\u3044\u305f\u3081\u3001\u30b7\u30b9\u30c6\u30e0\u306f\u9069\u5207\u306b\u6a5f\u80fd\u3057\u307e\u305b\u3093\u3002<\/p>\n<h3><strong>(3).\u77f3\u6cb9\u554f\u984c<\/strong><\/h3>\n<p>R404A\u30b7\u30b9\u30c6\u30e0\u306f\u901a\u5e38\u3001POE\u30aa\u30a4\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3002R134a\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001\u7528\u9014\u306b\u5fdc\u3058\u3066PAG\u307e\u305f\u306fPOE\u30aa\u30a4\u30eb\u306e\u3044\u305a\u308c\u304b\u3092\u4f7f\u7528\u3059\u308b\u3002\u3057\u304b\u3057\u3001\u3053\u308c\u3089\u306e\u30aa\u30a4\u30eb\u306f\u3001\u4ed6\u306e\u51b7\u5a92\u3068\u5e38\u306b\u4e92\u63db\u6027\u304c\u3042\u308b\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002\u9593\u9055\u3063\u305f\u30aa\u30a4\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30b3\u30f3\u30d7\u30ec\u30c3\u30b5\u30fc\u3092\u640d\u50b7\u3057\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u5bff\u547d\u3092\u7e2e\u3081\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/p>\n<h3><strong>(4).\u5b89\u5168\u6027\u3068\u6cd5\u7684\u61f8\u5ff5<\/strong><\/h3>\n<p>\u51b7\u5a92\u3092\u6df7\u305c\u305f\u308a\u3001\u9593\u9055\u3063\u305f\u7a2e\u985e\u306e\u51b7\u5a92\u3092\u30b7\u30b9\u30c6\u30e0\u306b\u4f7f\u7528\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u306f\u5b89\u5168\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u307e\u305f\u3001\u51b7\u5a92\u306e\u53d6\u308a\u6271\u3044\u65b9\u6cd5\u3092\u53b3\u3057\u304f\u898f\u5236\u3057\u3066\u3044\u308b\u5730\u57df\u306e\u74b0\u5883\u6cd5\u306b\u3082\u9055\u53cd\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"3_Can_You_Buy_R410A_Refrigerant\"><\/span><strong>3.R410A\u51b7\u5a92\u306f\u8cfc\u5165\u3067\u304d\u307e\u3059\u304b\uff1f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u4e00\u822c\u306b\u3001\u4f4f\u5b85\u6240\u6709\u8005\u306f\u5408\u6cd5\u7684\u306bR410A\u3092\u8cfc\u5165\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u306a\u3044\u3002<\/p>\n<p>\u9023\u90a6EPA\u898f\u5247\u3067\u306f\u3001R410A\u306f\u898f\u5236\u7269\u8cea\u3067\u3059\u3002R410A\u3092\u8cfc\u5165\u3059\u308b\u306b\u306f\u3001EPA\u30bb\u30af\u30b7\u30e7\u30f3608\u306e\u8a8d\u8a3c\u304c\u5fc5\u8981\u3067\u3059\u304c\u3001\u307b\u3068\u3093\u3069\u306e\u5bb6\u5ead\u6240\u6709\u8005\u306f\u3053\u306e\u8a8d\u8a3c\u3092\u6301\u3063\u3066\u3044\u307e\u305b\u3093\u3002\u3064\u307e\u308a\u3001\u4e0a\u4e57\u305b\u3084\u4fee\u7406\u306f\u3001\u514d\u8a31\u3092\u6301\u3063\u305fHVAC\u306e\u5c02\u9580\u5bb6\u306b\u4f9d\u983c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30aa\u30f3\u30e9\u30a4\u30f3\u8ca9\u58f2\u696d\u8005\u306e\u4e2d\u306b\u306f\u3001\u8cc7\u683c\u8a3c\u660e\u66f8\u306e\u63d0\u51fa\u3092\u6c42\u3081\u305a\u306b\u305d\u308c\u3092\u63d0\u4f9b\u3059\u308b\u5834\u5408\u3082\u3042\u308b\u3002\u3057\u304b\u3057\u8a55\u5224\u306e\u826f\u3044\u696d\u8005\u306f\u3001\u8ca9\u58f2\u3092\u5b8c\u4e86\u3059\u308b\u524d\u306b\u5fc5\u305a\u8a3c\u660e\u66f8\u3092\u78ba\u8a8d\u3059\u308b\u3002\u500b\u4eba\u306b\u5bfe\u3059\u308b\u53d6\u308a\u7de0\u307e\u308a\u306f\u307e\u308c\u3067\u3042\u308b\u306b\u305b\u3088\u3001\u7121\u8cc7\u683c\u3067\u306e\u8cfc\u5165\u306f\u9023\u90a6\u6cd5\u9055\u53cd\u3067\u3042\u308b\u3002<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-17386 size-full\" src=\"https:\/\/flycheng.com\/wp-content\/uploads\/2026\/03\/2149290469-e1774941960322.jpg\" alt=\"refrigerant\" width=\"1500\" height=\"630\" srcset=\"https:\/\/flycheng.com\/wp-content\/uploads\/2026\/03\/2149290469-e1774941960322.jpg 1500w, https:\/\/flycheng.com\/wp-content\/uploads\/2026\/03\/2149290469-e1774941960322-300x126.jpg 300w, https:\/\/flycheng.com\/wp-content\/uploads\/2026\/03\/2149290469-e1774941960322-1024x430.jpg 1024w, https:\/\/flycheng.com\/wp-content\/uploads\/2026\/03\/2149290469-e1774941960322-768x323.jpg 768w, https:\/\/flycheng.com\/wp-content\/uploads\/2026\/03\/2149290469-e1774941960322-18x8.jpg 18w\" sizes=\"(max-width: 1500px) 100vw, 1500px\" \/><\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>If you are picking a refrigeration system for an ice maker, you will often come across two common refrigerants: R404A and R134A. They work differently, have a different impact on our planet, and come with different price tags. This article will help you decide which one to pick. &nbsp; 1.\u00a0Understanding the Basics: R404A vs R134a If you are looking into refrigerants for cooling systems, you will likely come across two common names: R404A and R134a. Both belong to the HFC family, but they are designed for different jobs. (1). What Is R404A This refrigerant is often the go-to choice for low- and medium-temperature refrigeration. You will find it in the&#8230;<\/p>","protected":false},"author":1,"featured_media":17385,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[81],"tags":[],"class_list":["post-17344","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ice-stewardship"],"acf":[],"_links":{"self":[{"href":"https:\/\/flycheng.com\/ja\/wp-json\/wp\/v2\/posts\/17344","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/flycheng.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/flycheng.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/flycheng.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/flycheng.com\/ja\/wp-json\/wp\/v2\/comments?post=17344"}],"version-history":[{"count":5,"href":"https:\/\/flycheng.com\/ja\/wp-json\/wp\/v2\/posts\/17344\/revisions"}],"predecessor-version":[{"id":17434,"href":"https:\/\/flycheng.com\/ja\/wp-json\/wp\/v2\/posts\/17344\/revisions\/17434"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/flycheng.com\/ja\/wp-json\/wp\/v2\/media\/17385"}],"wp:attachment":[{"href":"https:\/\/flycheng.com\/ja\/wp-json\/wp\/v2\/media?parent=17344"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/flycheng.com\/ja\/wp-json\/wp\/v2\/categories?post=17344"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/flycheng.com\/ja\/wp-json\/wp\/v2\/tags?post=17344"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}