{"id":6906,"date":"2025-08-10T05:42:37","date_gmt":"2025-08-10T05:42:37","guid":{"rendered":"https:\/\/znfu.com\/?p=6906"},"modified":"2025-08-10T05:43:03","modified_gmt":"2025-08-10T05:43:03","slug":"r32-r410a-and-r22-pros-and-cons","status":"publish","type":"post","link":"https:\/\/znfu.com\/ja\/r32-r410a-and-r22-pros-and-cons\/","title":{"rendered":"\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u51b7\u5a92\u306e\u6bd4\u8f03\uff1aR32\u3001R410A\u3001R22\u306e\u9577\u6240\u3068\u77ed\u6240"},"content":{"rendered":"
\n\n\n\n\n\n\n\n
\u51b7\u5a92<\/th>\nGWP\u683c\u4ed8\u3051<\/th>\n\u52b9\u7387\uff08COP\uff09<\/th>\n2025\u5e74\u73fe\u72b6<\/th>\n\u6700\u9069<\/th>\n<\/tr>\n<\/thead>\n
R32<\/strong><\/td>\n675<\/strong><\/td>\n4.4-5.0<\/strong><\/td>\n\u627f\u8a8d\u6e08\u307f<\/td>\n\u65b0\u898f\u8a2d\u5099<\/td>\n<\/tr>\n
R410A<\/strong><\/td>\n2088<\/strong><\/td>\n4.0-4.5<\/td>\n\u26a0\ufe0f \u6bb5\u968e\u7684\u5ec3\u6b62<\/td>\n\u65e2\u5b58\u306e\u30b7\u30b9\u30c6\u30e0<\/td>\n<\/tr>\n
R22<\/strong><\/td>\n1810<\/strong><\/td>\n3.2-3.5<\/td>\n\u7981\u6b62\u3055\u308c\u305f\u274c\u3002<\/td>\n\u30ec\u30ac\u30b7\u30fc\u4fee\u7406\u306e\u307f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u30af\u30a4\u30c3\u30af\u30a2\u30f3\u30b5\u30fcR32\u306f\u3001R410A\u3088\u308a\u308210%\u512a\u308c\u305f\u52b9\u7387\u3092\u63d0\u4f9b\u3057\u3001\u65b0\u3057\u3044\u74b0\u5883\u898f\u5236\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u305f\u3081\u30012025\u5e74\u306e\u52dd\u8005\u3067\u3042\u308b\u3053\u3068\u306f\u660e\u3089\u304b\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u65b0\u3057\u3044\u6a5f\u5668\u3092\u8a2d\u7f6e\u3059\u308b\u306e\u304b\u3001\u65e2\u5b58\u306e\u30b7\u30b9\u30c6\u30e0\u3092\u7dad\u6301\u3059\u308b\u306e\u304b\u306b\u3088\u3063\u3066\u3001\u9078\u629e\u306f\u7570\u306a\u308a\u307e\u3059\u3002<\/em><\/p>\n

R32\u3001R410A\u3001R22\u51b7\u5a92\u3092\u7406\u89e3\u3059\u308b\uff1a\u57fa\u790e\u77e5\u8b58<\/h2>\n

\u305d\u308c\u305e\u308c\u306e\u51b7\u5a92\u306e\u9055\u3044<\/h3>\n

\u306e\u3069\u3061\u3089\u304b\u3092\u9078\u3076\u3002 R32 vs R410A vs R22<\/strong>\u305d\u308c\u305e\u308c\u306e\u51b7\u5a92\u304c\u5b9f\u969b\u306b\u4f55\u3067\u3042\u308b\u304b\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u51b7\u5a92\u306f\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u306e\u8840\u7ba1\u306e\u8840\u6db2\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3001\u3042\u308b\u5834\u6240\u304b\u3089\u5225\u306e\u5834\u6240\u306b\u71b1\u3092\u904b\u3076\u3082\u306e\u3060\u3068\u8003\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

R22\uff08\u30d5\u30ed\u30f3\uff09<\/strong> \u306f3\u3064\u306e\u4e2d\u3067\u6700\u3082\u53e4\u3044\u3002\u3055\u3089\u306b\u3001\u3053\u306e\u30cf\u30a4\u30c9\u30ed\u30af\u30ed\u30ed\u30d5\u30eb\u30aa\u30ed\u30ab\u30fc\u30dc\u30f3\uff08HCFC\uff09\u306f\u304b\u3064\u3066\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u306e\u30b4\u30fc\u30eb\u30c9\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u3060\u3063\u305f\u3002\u3057\u304b\u3057\u79d1\u5b66\u8005\u305f\u3061\u306f\u3001R22\u304c\u6709\u5bb3\u306a\u592a\u967d\u5149\u7dda\u304b\u3089\u79c1\u305f\u3061\u3092\u5b88\u308b\u30aa\u30be\u30f3\u5c64\u3092\u640d\u50b7\u3059\u308b\u3053\u3068\u3092\u767a\u898b\u3057\u305f\u3002<\/p>\n

R410A\uff08\u30d4\u30e5\u30ed\u30f3\uff09<\/strong> \u6b21\u306b\u767b\u5834\u3057\u305f\u306e\u304cR22\u306e\u4ee3\u66ff\u51b7\u5a92\u3067\u3042\u308b\u3002\u3055\u3089\u306b\u3001\u3053\u306e\u51b7\u5a92\u306f\u5b9f\u969b\u306b\u306f2\u3064\u306e\u5316\u5b66\u7269\u8cea\u306e\u6df7\u5408\u7269\u3067\u3042\u308b\uff1a50% R32\u306850% R125\u3067\u3042\u308b\u3002\u3055\u3089\u306b\u3001R410A\u306f\u30aa\u30be\u30f3\u5c64\u3092\u7834\u58ca\u3057\u306a\u3044\u304c\u3001\u305d\u308c\u3067\u3082\u5730\u7403\u6e29\u6696\u5316\u306b\u5927\u304d\u304f\u5bc4\u4e0e\u3057\u3066\u3044\u308b\u3002<\/p>\n

R32\uff1a\u65b0\u4e16\u4ee3\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/h3>\n

R32\uff08\u30b8\u30d5\u30eb\u30aa\u30ed\u30e1\u30bf\u30f3\uff09<\/strong> \u306f\u3001\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u51b7\u5a92\u306e\u6700\u65b0\u6280\u8853\u3067\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u3053\u306e\u5358\u4e00\u6210\u5206\u51b7\u5a92\u306f\u3001R410A\u306e\u8907\u96d1\u306a\u30d6\u30ec\u30f3\u30c9\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u30b7\u30f3\u30d7\u30eb\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001R32\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001\u540c\u3058\u51b7\u5374\u80fd\u529b\u3092\u5f97\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u51b7\u5a92\u304c\u6700\u592720%\u5c11\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u300cR32\u306f\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u696d\u754c\u306b\u9769\u547d\u3092\u8d77\u3053\u3057\u3066\u3044\u307e\u3059\u3002R410A\u306b\u6bd4\u3079\u306610-15%\u306e\u52b9\u7387\u5411\u4e0a\u304c\u898b\u3089\u308c\u3001\u3055\u3089\u306b\u6280\u8853\u8005\u306b\u3068\u3063\u3066\u4fee\u7406\u3084\u30ea\u30b5\u30a4\u30af\u30eb\u304c\u306f\u308b\u304b\u306b\u7c21\u5358\u3067\u3059\u3002\"- HVAC\u7814\u7a76\u6240 \u30b5\u30e9\u30fb\u30c1\u30a7\u30f3\u535a\u58eb<\/p><\/blockquote>\n

\u6700\u3082\u91cd\u8981\u306a\u3053\u3068\u306f\u3001R32\u304c\u512a\u308c\u305f\u6027\u80fd\u3092\u767a\u63ee\u3057\u306a\u304c\u30892025\u5e74\u306e\u53b3\u3057\u3044\u74b0\u5883\u898f\u5236\u3092\u30af\u30ea\u30a2\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u30e1\u30fc\u30ab\u30fc\u306b\u597d\u307e\u308c\u308b\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3060\u3002<\/p>\n

\u898f\u5236\u306e\u6700\u65b0\u60c5\u5831\u4eca\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u3053\u3068<\/h2>\n

\u4e3b\u306a\u5909\u66f4\u70b9<\/h3>\n

2025\u5e74\u3068\u3044\u3046\u5e74\u306f \u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u51b7\u5a92<\/strong>.2025\u5e741\u67081\u65e5\u304b\u3089\u3001\u7c73\u56fd\u3068\u6b27\u5dde\u9023\u5408\uff08EU\uff09\u306f\u3001\u4f7f\u7528\u3067\u304d\u308b\u51b7\u5a92\u3092\u5287\u7684\u306b\u5909\u3048\u308b\u65b0\u3057\u3044\u898f\u5247\u3092\u5b9f\u65bd\u3057\u305f\u3002<\/p>\n

\u3053\u308c\u3089\u306e\u898f\u5236\u306f\u3001\u7279\u306b\u5730\u7403\u6e29\u6696\u5316\u4fc2\u6570\uff08GWP\uff09\u306e\u9ad8\u3044\u51b7\u5a92\u3092\u5bfe\u8c61\u3068\u3057\u3066\u3044\u308b\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u65b0\u3057\u3044\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u30b7\u30b9\u30c6\u30e0\u306f\u3001GWP\u304c700-750\u4ee5\u4e0b\u306e\u51b7\u5a92\u3092\u4f7f\u7528\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u3053\u306e\u5909\u66f4\u306b\u3088\u308a\u3001R410A\uff08GWP2088\uff09\u3068R22\uff08GWP1810\uff09\u306f\u65b0\u898f\u8a2d\u7f6e\u304b\u3089\u76f4\u3061\u306b\u6392\u9664\u3055\u308c\u308b\u3002<\/p>\n

\u30e6\u30fc\u30b6\u30fc\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u610f\u5473<\/h3>\n

\u4f4f\u5b85\u6240\u6709\u8005\u5411\u3051\uff1a<\/strong> 2025\u5e74\u306b\u65b0\u3057\u3044\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u3092\u8cfc\u5165\u3059\u308b\u5834\u5408\u3001\u81ea\u52d5\u7684\u306bR32\u304b\u4ed6\u306e\u4f4eGWP\u51b7\u5a92\u304c\u4f7f\u7528\u3055\u308c\u308b\u3002\u3057\u304b\u3057\u3001\u65e2\u5b58\u306e\u30b7\u30b9\u30c6\u30e0\u304c\u6545\u969c\u3057\u3066\u3082\u3001\u30ea\u30b5\u30a4\u30af\u30eb\u51b7\u5a92\u3067\u4fee\u7406\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n

\u8acb\u8ca0\u696d\u8005\u5411\u3051\uff1a<\/strong> R32\u5bfe\u5fdc\u306e\u6a5f\u5668\u3092\u5728\u5eab\u3057\u3001A2L\uff08\u5f15\u706b\u6027\u306e\u4f4e\u3044\uff09\u51b7\u5a92\u306e\u5b89\u5168\u6027\u306b\u95a2\u3059\u308b\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u3092\u53d7\u3051\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u3055\u3089\u306b\u3001\u5730\u57df\u306b\u3088\u3063\u3066\u306fR32\u306e\u8a2d\u7f6e\u306b\u6f0f\u308c\u691c\u77e5\u88c5\u7f6e\u304c\u5fc5\u8981\u306b\u306a\u308b\u3002<\/p>\n

\n

\u26a0\ufe0f \u91cd\u8981\uff1a<\/strong> \u65e2\u5b58\u306eR410A\u304a\u3088\u3073R22\u30b7\u30b9\u30c6\u30e0\u306e\u4fee\u7406\u306f\u53ef\u80fd\u3060\u304c\u3001\u751f\u7523\u505c\u6b62\u306b\u4f34\u3044\u3001\u3053\u308c\u3089\u306e\u51b7\u5a92\u306e\u4fa1\u683c\u304c\u5927\u5e45\u306b\u4e0a\u6607\u3059\u308b\u3053\u3068\u304c\u4e88\u60f3\u3055\u308c\u308b\u3002<\/p>\n<\/div>\n

\u4e16\u754c\u5e02\u5834\u3078\u306e\u5f71\u97ff<\/h3>\n

\u4e16\u754c\u306e\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u5e02\u5834\u306f2025\u5e74\u306b$832.3\u5104\u30c9\u30eb\u306b\u9054\u3057\u3001\u5c02\u9580\u5bb6\u306f2030\u5e74\u306b\u306f$1625.6\u5104\u30c9\u30eb\u306b\u6210\u9577\u3059\u308b\u3068\u4e88\u6e2c\u3057\u3066\u3044\u308b\u3002\u3055\u3089\u306b\u3001\u3053\u306e\u6210\u9577\u306f\u3001\u5404\u56fd\u306bHFC\u6d88\u8cbb\u91cf\u306e\u524a\u6e1b\u3092\u7fa9\u52d9\u4ed8\u3051\u308b\u30ad\u30ac\u30ea\u4fee\u6b63\u6761\u9805\u306e\u4e0b\u3067\u306eR32\u63a1\u7528\u304c\u5927\u304d\u306a\u539f\u52d5\u529b\u3068\u306a\u3063\u3066\u3044\u308b\u3002<\/p>\n

\u7279\u306b\u30e8\u30fc\u30ed\u30c3\u30d1\u3067\u306f\u30012026\u5e74\u307e\u3067\u306b\u7279\u5b9a\u306e\u7528\u9014\u3067R410A\u3092\u5168\u5ec3\u3059\u308b\u3053\u3068\u3067\u4e3b\u5c0e\u6a29\u3092\u63e1\u3063\u3066\u3044\u308b\u3002\u4e00\u65b9\u3001\u30e1\u30fc\u30ab\u30fc\u306f\u7af6\u4e89\u529b\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u3001\u751f\u7523\u30e9\u30a4\u30f3\u3092R32\u30d9\u30fc\u30b9\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u6025\u901f\u306b\u5207\u308a\u66ff\u3048\u3066\u3044\u308b\u3002<\/p>\n

\u6027\u80fd\u3068\u52b9\u7387\u306e\u6bd4\u8f03\uff1a\u5b9f\u6570<\/h2>\n

\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u306e\u5185\u8a33<\/h3>\n

\u6bd4\u8f03\u3059\u308b\u5834\u5408 R32 vs R410A vs R22<\/strong> \u6027\u80fd\u306f\u3001\u6570\u5b57\u304c\u660e\u78ba\u306b\u7269\u8a9e\u3063\u3066\u3044\u308b\u3002\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u306f\u6027\u80fd\u4fc2\u6570\uff08COP\uff09\u3067\u6e2c\u5b9a\u3055\u308c\u307e\u3059\u3002\u57fa\u672c\u7684\u306b\u306f\u3001\u6d88\u8cbb\u3055\u308c\u308b\u96fb\u529b1\u5358\u4f4d\u3042\u305f\u308a\u3001\u3069\u308c\u3060\u3051\u306e\u6696\u623f\u307e\u305f\u306f\u51b7\u623f\u304c\u5f97\u3089\u308c\u308b\u304b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n

\n\n\n\n\n\n\n\n
\u52d5\u4f5c\u72b6\u614b<\/th>\nR22 COP<\/th>\nR410A COP<\/th>\nR32 COP<\/th>\n\u512a\u52dd<\/th>\n<\/tr>\n<\/thead>\n
\u51b7\u5374\uff08\u5916\u6c17\u6e2995\uff09<\/td>\n3.2<\/td>\n4.0<\/td>\n4.4<\/strong><\/td>\nR32<\/td>\n<\/tr>\n
\u6696\u623f\uff08\u5916\u6c17\u6e2945\uff09<\/td>\n3.0<\/td>\n3.8<\/td>\n4.2<\/strong><\/td>\nR32<\/td>\n<\/tr>\n
\u5bd2\u51b7\u5730\uff0820\uff09<\/td>\n2.5<\/td>\n3.2<\/td>\n3.8<\/strong><\/td>\nR32<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u5b9f\u969b\u306e\u7701\u30a8\u30cd<\/h3>\n

\u3053\u308c\u3089\u306e\u52b9\u7387\u306e\u9055\u3044\u306f\u3001\u5b9f\u969b\u306e\u7bc0\u7d04\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001R32\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u3092\u4f7f\u7528\u3059\u308b\u5178\u578b\u7684\u306a2,000\u5e73\u65b9\u30d5\u30a3\u30fc\u30c8\u306e\u4f4f\u5b85\u3067\u306f\u3001R410A\u30b7\u30b9\u30c6\u30e0\u3068\u6bd4\u8f03\u3057\u3066\u30a8\u30cd\u30eb\u30ae\u30fc\u4ee3\u304c10-20%\u7bc0\u7d04\u3067\u304d\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u53e4\u3044R22\u30b7\u30b9\u30c6\u30e0\u3068\u6bd4\u8f03\u3059\u308b\u3068\u3001\u305d\u306e\u7bc0\u7d04\u52b9\u679c\u306f25-30%\u306b\u9054\u3057\u307e\u3059\u3002<\/p>\n

\u5bb9\u91cf\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5229\u70b9<\/h3>\n

\u52b9\u7387\u3060\u3051\u3067\u306a\u304f\u3001R32\u306f\u540c\u3058\u30b7\u30b9\u30c6\u30e0\u3067R410A\u3088\u308a\u7d043%\u9ad8\u3044\u51b7\u5374\u80fd\u529b\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u304c\u3001\u7279\u306b\u6975\u7aef\u306a\u6c17\u8c61\u6761\u4ef6\u4e0b\u3067\u3001\u7a7a\u9593\u3092\u3088\u308a\u901f\u304f\u51b7\u5374\u307e\u305f\u306f\u6696\u623f\u3067\u304d\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/p>\n

\u300c\u79c1\u305f\u3061\u306e\u5b9f\u9a13\u5ba4\u3067\u306e\u30c6\u30b9\u30c8\u3067\u306f\u3001R32\u306f\u3059\u3079\u3066\u306e\u904b\u8ee2\u6761\u4ef6\u306b\u304a\u3044\u3066\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u3067R410A\u3092\u5e38\u306b8-12%\u4e0a\u56de\u308a\u307e\u3057\u305f\u3002\u305d\u306e\u5dee\u306f\u3001\u5bd2\u51b7\u5730\u3067\u306e\u4f7f\u7528\u306b\u304a\u3044\u3066\u3055\u3089\u306b\u9855\u8457\u3067\u3059\u3002- \u30de\u30fc\u30af\u30fb\u30ed\u30c9\u30ea\u30b2\u30b9\u3001\u6c17\u5019\u30b7\u30b9\u30c6\u30e0\u7814\u7a76\u6240\u30b7\u30cb\u30a2\u30a8\u30f3\u30b8\u30cb\u30a2<\/p><\/blockquote>\n

\u3055\u3089\u306b\u3001R32\u30b7\u30b9\u30c6\u30e0\u306f\u6975\u7aef\u306a\u6e29\u5ea6\u3067\u3082\u52b9\u7387\u3092\u7dad\u6301\u3059\u308b\u3002R410A\u30b7\u30b9\u30c6\u30e0\u306f\u5916\u6c17\u6e29\u304c20\u00b0F\u3092\u4e0b\u56de\u308b\u3068\u82e6\u6226\u3059\u308b\u304c\u3001R32\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u306f-15\u00b0F\u307e\u3067\u52b9\u7387\u7684\u306a\u904b\u8ee2\u3092\u7d9a\u3051\u308b\u3002<\/p>\n

\u74b0\u5883\u3078\u306e\u5f71\u97ff\uff1a\u30d3\u30b8\u30cd\u30b9\u306b\u3068\u3063\u3066\u91cd\u8981\u306a\u7406\u7531<\/h2>\n

\u5730\u7403\u6e29\u6696\u5316\u306e\u53ef\u80fd\u6027\u306b\u3064\u3044\u3066<\/h3>\n

\u74b0\u5883\u3078\u306e\u5f71\u97ff\u3092\u7406\u89e3\u3059\u308b R32 vs R410A vs R22<\/strong> \u306f\u3001\u8cac\u4efb\u3042\u308b\u9078\u629e\u3092\u3059\u308b\u305f\u3081\u306b\u6975\u3081\u3066\u91cd\u8981\u3067\u3042\u308b\u3002\u5730\u7403\u6e29\u6696\u5316\u4fc2\u6570\uff08GWP\uff09\u306f\u3001\u3042\u308b\u7269\u8cea\u304c100\u5e74\u9593\u3067\u3001\u4e8c\u9178\u5316\u70ad\u7d20\u306b\u6bd4\u3079\u3066\u3069\u308c\u3060\u3051\u5730\u7403\u6e29\u6696\u5316\u306b\u5bc4\u4e0e\u3059\u308b\u304b\u3092\u6e2c\u5b9a\u3059\u308b\u3082\u306e\u3067\u3042\u308b\u3002<\/p>\n

\u6570\u5b57\u306e\u610f\u5473\u306f\u3053\u3046\u3060\uff1aR410A\u30921\u30dd\u30f3\u30c9\u5927\u6c17\u4e2d\u306b\u653e\u51fa\u3059\u308b\u3068\u30012,088\u30dd\u30f3\u30c9\u306e\u4e8c\u9178\u5316\u70ad\u7d20\u3092\u653e\u51fa\u3057\u305f\u306e\u3068\u540c\u3058\u6e29\u6696\u5316\u52b9\u679c\u304c\u3042\u308a\u307e\u3059\u3002\u5bfe\u7167\u7684\u306b\u3001R32\u306e1\u30dd\u30f3\u30c9\u306f675\u30dd\u30f3\u30c9\u306e\u4e8c\u9178\u5316\u70ad\u7d20\u306b\u3057\u304b\u76f8\u5f53\u3057\u306a\u3044\u3002<\/p>\n

\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u74b0\u5883\u8ca0\u8377<\/h3>\n
\n

\u2705 R32\u306e\u74b0\u5883\u4e0a\u306e\u5229\u70b9\uff1a<\/strong><\/p>\n

    \n
  • \u30b7\u30b9\u30c6\u30e0\u3042\u305f\u308a\u306e\u51b7\u5a92\u4f7f\u7528\u91cf\u304c20%\u6e1b\u5c11<\/li>\n
  • R410A\u306b\u6bd4\u3079\u3001CO2\u6392\u51fa\u91cf\u309278%\u524a\u6e1b<\/li>\n
  • \u30aa\u30be\u30f3\u5c64\u7834\u58ca\u4fc2\u6570\u30bc\u30ed<\/li>\n
  • \u4f7f\u7528\u5f8c\u306e\u30ea\u30b5\u30a4\u30af\u30eb\u304c\u5bb9\u6613<\/li>\n<\/ul>\n<\/div>\n

    \u3055\u3089\u306b\u3001R32\u306f\u5358\u4e00\u6210\u5206\u3067\u3042\u308b\u305f\u3081\u3001\u30ea\u30b5\u30a4\u30af\u30eb\u304c\u975e\u5e38\u306b\u5bb9\u6613\u3067\u3042\u308b\u3002R410A\u30b7\u30b9\u30c6\u30e0\u304c\u5bff\u547d\u3092\u8fce\u3048\u305f\u5834\u5408\u3001\u6df7\u5408\u51b7\u5a92\u3092\u5206\u96e2\u3059\u308b\u306e\u306f\u8907\u96d1\u3067\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308b\u3002\u3057\u304b\u3057\u3001R32\u306f\u76f4\u63a5\u6d17\u6d44\u3057\u3066\u518d\u5229\u7528\u3067\u304d\u308b\u305f\u3081\u3001\u5ec3\u68c4\u7269\u3092\u6e1b\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n

    \u4f01\u696d\u306e\u6301\u7d9a\u53ef\u80fd\u6027\u3078\u306e\u5f71\u97ff<\/h3>\n

    \u73fe\u5728\u3001\u591a\u304f\u306e\u4f01\u696d\u304c\u6301\u7d9a\u53ef\u80fd\u6027\u5831\u544a\u306e\u305f\u3081\u306b\u30ab\u30fc\u30dc\u30f3\u30d5\u30c3\u30c8\u30d7\u30ea\u30f3\u30c8\u3092\u8ffd\u8de1\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001R410A\u3067\u306f\u306a\u304fR32\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3067\u3001\u4f01\u696d\u306e\u30b9\u30b3\u30fc\u30d71\u6392\u51fa\u91cf\uff08\u6240\u6709\u3059\u308b\u6a5f\u5668\u304b\u3089\u306e\u76f4\u63a5\u6392\u51fa\u91cf\uff09\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

    \u4f8b\u3048\u3070\u3001\u5546\u696d\u30d3\u30eb\u304cR410A\u304b\u3089R32\u51b7\u51cd\u30b7\u30b9\u30c6\u30e0\u306b\u5207\u308a\u66ff\u3048\u305f\u5834\u5408\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u30b5\u30a4\u30ba\u3084\u4f7f\u7528\u30d1\u30bf\u30fc\u30f3\u306b\u3082\u3088\u308b\u304c\u3001\u5e74\u9593CO2\u63db\u7b97\u6392\u51fa\u91cf\u30923-25%\u524a\u6e1b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n

    \u5b89\u5168\u3078\u306e\u914d\u616e\uff1a\u30a4\u30f3\u30b9\u30c8\u30fc\u30e9\u30fc\u3068\u30e6\u30fc\u30b6\u30fc\u304c\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u3053\u3068<\/h2>\n

    \u5b89\u5168\u5206\u985e\u3092\u7406\u89e3\u3059\u308b<\/h3>\n

    \u6bd4\u8f03\u3059\u308b\u5834\u5408 R32 vs R410A vs R22<\/strong> \u5b89\u5168\u6027\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3067\u306f\u30013\u3064\u306e\u51b7\u5a92\u3068\u3082\u6bd2\u6027\u306f\u4f4e\u3044\uff08ASHRAE\u30af\u30e9\u30b9A\uff09\u3002\u3057\u304b\u3057\u3001\u91cd\u8981\u306a\u9055\u3044\u306f\u53ef\u71c3\u6027\u7279\u6027\u306b\u3042\u308a\u3001\u3053\u308c\u306f\u8a2d\u7f6e\u3084\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u624b\u9806\u306b\u76f4\u63a5\u5f71\u97ff\u3059\u308b\u3002<\/p>\n

    R22\u3068R410A\u306f\u3069\u3061\u3089\u3082A1\u51b7\u5a92\u306b\u5206\u985e\u3055\u308c\u3001\u901a\u5e38\u306e\u6761\u4ef6\u4e0b\u3067\u306f\u4e0d\u71c3\u6027\u3067\u3042\u308b\u3002\u5bfe\u7167\u7684\u306b\u3001R32\u306fA2L\u306b\u5206\u985e\u3055\u308c\u3001\u71c3\u713c\u901f\u5ea6\u304c\u9045\u304f\u3001\u7a4f\u3084\u304b\u306b\u71c3\u3048\u3084\u3059\u3044\u3002\u3064\u307e\u308a\u3001R32\u306f\u767a\u706b\u3059\u308b\u53ef\u80fd\u6027\u306f\u3042\u308b\u304c\u3001\u71c3\u713c\u901f\u5ea6\u304c\u975e\u5e38\u306b\u9045\u304f\u3001\u71c3\u713c\u3092\u6301\u7d9a\u3055\u305b\u308b\u3053\u3068\u304c\u96e3\u3057\u3044\u3002<\/p>\n

    \u5b9f\u969b\u306e\u5b89\u5168\u6027\u80fd<\/h3>\n

    R32\u306f\u7a4f\u3084\u304b\u306a\u53ef\u71c3\u6027\u3067\u3042\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u512a\u308c\u305f\u5b89\u5168\u8a18\u9332\u3092\u6301\u3063\u3066\u3044\u308b\u30022012\u5e74\u306e\u5c0e\u5165\u4ee5\u6765\u3001\u4e16\u754c\u4e2d\u3067\u5927\u304d\u306a\u4e8b\u6545\u306f\u5831\u544a\u3055\u308c\u3066\u3044\u306a\u3044\u3002\u3055\u3089\u306b\u3001R32\u306e\u767a\u706b\u306b\u306f\u975e\u5e38\u306b\u7279\u6b8a\u306a\u6761\u4ef6\u304c\u5fc5\u8981\u3067\u3001\u901a\u5e38\u3001\u6b63\u78ba\u306a\u7a7a\u6c17\u5bfe\u51b7\u5a92\u6bd4\u3092\u6301\u3064\u9650\u3089\u308c\u305f\u7a7a\u9593\u3067\u3001\u5c11\u306a\u304f\u3068\u3082648\u2103\uff081,198\u00b0F\uff09\u306e\u767a\u706b\u6e90\u304c\u5fc5\u8981\u3068\u3055\u308c\u308b\u3002<\/p>\n

    \n\n\n\n\n\n\n\n
    \u5b89\u5168\u4fc2\u6570<\/th>\nR22<\/th>\nR410A<\/th>\nR32<\/th>\n<\/tr>\n<\/thead>\n
    \u6bd2\u6027\u30af\u30e9\u30b9<\/td>\nA\uff08\u4f4e\u3044\uff09<\/td>\nA\uff08\u4f4e\u3044\uff09<\/td>\nA\uff08\u4f4e\u3044\uff09<\/td>\n<\/tr>\n
    \u5f15\u706b\u6027<\/td>\n1 (\u306a\u3057)<\/td>\n1 (\u306a\u3057)<\/td>\n2L\uff08\u30de\u30a4\u30eb\u30c9\uff09<\/td>\n<\/tr>\n
    \u30ea\u30fc\u30af\u691c\u67fb\u304c\u5fc5\u8981<\/td>\n\u3044\u3044\u3048<\/td>\n\u3044\u3044\u3048<\/td>\n\u6642\u3005<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    *\u6a5f\u68b0\u5ba4\u5185\u307e\u305f\u306f\u51b7\u5a92\u5145\u586b\u91cf\u304c\u5730\u57df\u898f\u5236\u5024\u3092\u8d85\u3048\u308b\u5834\u5408\u306e\u307f\u3001R32 \u306e\u30ea\u30fc\u30af\u691c\u77e5\u304c\u5fc5\u8981<\/em><\/p>\n

    \u8a2d\u7f6e\u304a\u3088\u3073\u53d6\u308a\u6271\u3044\u306b\u95a2\u3059\u308b\u8981\u4ef6<\/h3>\n

    \u3053\u308c\u3089\u306e\u51b7\u5a92\u3092\u6271\u3046\u696d\u8005\u306b\u3068\u3063\u3066\u3001\u53d6\u308a\u6271\u3044\u624b\u9806\u306f\u82e5\u5e72\u7570\u306a\u308b\u3002R22\u306f\u5869\u7d20\u3092\u542b\u3080\u305f\u3081\u3001\u7279\u5b9a\u306e\u6750\u6599\u306b\u5bfe\u3057\u3066\u8150\u98df\u6027\u304c\u3042\u308a\u3001\u7279\u5225\u306a\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002\u4e00\u65b9\u3001R410A\u306f\u9ad8\u5727\uff08R22\u3088\u308a\u6700\u592770%\u9ad8\u3044\uff09\u3067\u4f5c\u52d5\u3059\u308b\u305f\u3081\u3001\u9811\u4e08\u306a\u914d\u7ba1\u3068\u7d99\u624b\u304c\u8981\u6c42\u3055\u308c\u307e\u3059\u3002<\/p>\n

    \u300c500\u4ee5\u4e0a\u306eR32\u30b7\u30b9\u30c6\u30e0\u3092\u8a2d\u7f6e\u3057\u305f\u7d4c\u9a13\u304b\u3089\u3001R410A\u3088\u308a\u3082\u4f5c\u696d\u304c\u3057\u3084\u3059\u3044\u3068\u8a00\u3048\u307e\u3059\u3002\u5727\u529b\u304c\u4f4e\u3044\u306e\u3067\u95a2\u7bc0\u3078\u306e\u8ca0\u62c5\u304c\u5c11\u306a\u304f\u3001\u5b89\u5168\u4e0a\u306e\u61f8\u5ff5\u3082\u9069\u5207\u306a\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u3067\u5bfe\u51e6\u53ef\u80fd\u3067\u3059\"- \u30b8\u30a7\u30fc\u30e0\u30b9\u30fb\u30df\u30c3\u30c1\u30a7\u30eb\u3001\u30de\u30b9\u30bf\u30fcHVAC\u6280\u8853\u8005\u300125\u5e74\u4ee5\u4e0a\u306e\u7d4c\u9a13<\/p><\/blockquote>\n

    \u3055\u3089\u306b\u3001R32\u30b7\u30b9\u30c6\u30e0\u306b\u306f\u3001\u81ea\u52d5\u30b7\u30e3\u30c3\u30c8\u30aa\u30d5\u30d0\u30eb\u30d6\u3084\u63db\u6c17\u5236\u5fa1\u306a\u3069\u306e\u5b89\u5168\u6a5f\u80fd\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u3044\u3002\u3053\u308c\u3089\u306e\u6a5f\u80fd\u306f\u3001\u9069\u5207\u306a\u8a2d\u7f6e\u65b9\u6cd5\u3068\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u5bff\u547d\u3092\u901a\u3058\u3066\u5b89\u5168\u306a\u904b\u8ee2\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n

    \u30b3\u30b9\u30c8\u5206\u6790\u7dcf\u6295\u8cc7\u984d\u306e\u5185\u8a33<\/h2>\n

    \u521d\u671f\u8cfc\u5165\u8cbb\u7528\u3068\u8a2d\u7f6e\u8cbb\u7528<\/h3>\n

    \u306e\u30b3\u30b9\u30c8\u306e\u5168\u4f53\u50cf\u3092\u7406\u89e3\u3059\u308b\u3002 R32 vs R410A vs R22<\/strong> \u30b7\u30b9\u30c6\u30e0\u306e\u5c0e\u5165\u306b\u306f\u3001\u521d\u671f\u5c0e\u5165\u4fa1\u683c\u3060\u3051\u3067\u306a\u304f\u3001\u305d\u306e\u5148\u3092\u898b\u636e\u3048\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002\u73fe\u5728\u3001R32\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u306e\u4fa1\u683c\u306fR410A\u30e6\u30cb\u30c3\u30c8\u3068\u307b\u307c\u540c\u3058\u3067\u3001\u4e00\u822c\u7684\u306a\u4f4f\u5b85\u7528\u30b7\u30b9\u30c6\u30e0\u306e\u8a2d\u7f6e\u4fa1\u683c\u306f$8,000\uff5e$15,000\u3068\u306a\u3063\u3066\u3044\u308b\u3002<\/p>\n

    \u3057\u304b\u3057\u3001R32\u30b7\u30b9\u30c6\u30e0\u306f\u88fd\u9020\u30b3\u30b9\u30c8\u304c10-20%\u5b89\u3044\u305f\u3081\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u3088\u308a\u826f\u3044\u4fa1\u5024\u3092\u63d0\u4f9b\u3059\u308b\u30022025\u5e74\u3092\u901a\u3057\u3066\u751f\u7523\u91cf\u304c\u5897\u52a0\u3059\u308b\u306b\u3064\u308c\u3066\u3001\u3053\u306e\u7bc0\u7d04\u5206\u306f\u6d88\u8cbb\u8005\u306b\u9084\u5143\u3055\u308c\u308b\u3053\u3068\u306b\u306a\u308b\u3002\u3055\u3089\u306b\u3001R32\u30b7\u30b9\u30c6\u30e0\u306f\u5fc5\u8981\u306a\u51b7\u5a92\u304c\u5c11\u306a\u304f\uff08\u6700\u592720%\u5c11\u306a\u3044\uff09\u3001\u8a2d\u7f6e\u6642\u306e\u6750\u6599\u8cbb\u3092\u524a\u6e1b\u3059\u308b\u3002<\/p>\n

    \u55b6\u696d\u7dad\u6301\u8cbb<\/h3>\n

    \u5b9f\u969b\u306e\u30b3\u30b9\u30c8\u5dee\u306f\u3001\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u660e\u3089\u304b\u306b\u306a\u308b\u3002R22\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u51b7\u5a92\u306e\u5e0c\u5c11\u6027\u306b\u3088\u308a\u6700\u3082\u9ad8\u3044\u7d99\u7d9a\u30b3\u30b9\u30c8\u306b\u76f4\u9762\u3057\u3066\u3044\u308b\u30021\u56de\u306e\u518d\u5145\u96fb\u306b\u304b\u304b\u308b\u30b3\u30b9\u30c8\u306f\u3001R410A\u306e$200-400\u3001R32\u306e$150-300\u306b\u6bd4\u3079\u3001$500-1,000\u306b\u306a\u308b\u3002<\/p>\n

    \n

    \ud83d\udc0b 5\u5e74\u9593\u306e\u30b3\u30b9\u30c8\u6bd4\u8f03\uff08\u5178\u578b\u7684\u306a3\u30c8\u30f3\u4f4f\u5b85\u7528\u30b7\u30b9\u30c6\u30e0\uff09\uff1a<\/strong><\/p>\n

      \n
    • R22:<\/strong> \u521d\u671f\u8cbb\u7528$12,000 + \u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u8cbb\u7528$2,500 = \u5408\u8a08$14,500<\/li>\n
    • R410A\uff1a<\/strong> \u30a4\u30cb\u30b7\u30e3\u30eb$10,000 + \u30e1\u30f3\u30c6\u30ca\u30f3\u30b9$1,200 = \u5408\u8a08$11,200<\/li>\n
    • R32:<\/strong> \u521d\u671f\u8cbb\u7528$10,500\uff0b\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u8cbb\u7528$800\uff1d\u5408\u8a08$11,300<\/li>\n<\/ul>\n<\/div>\n

      \u30a8\u30cd\u30eb\u30ae\u30fc\u30b3\u30b9\u30c8\u306e\u7bc0\u7d04<\/h3>\n

      \u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u306f\u5149\u71b1\u8cbb\u306e\u524a\u6e1b\u306b\u76f4\u7d50\u3057\u307e\u3059\u3002R410A\u306e\u4ee3\u308f\u308a\u306bR32\u3092\u4f7f\u7528\u3059\u308b\u4e00\u822c\u7684\u306a\u5bb6\u5ead\u3067\u306f\u3001\u51b7\u6696\u623f\u8cbb\u3092\u5e74\u9593$150-300\u7bc0\u7d04\u3067\u304d\u307e\u3059\u3002\u30b7\u30b9\u30c6\u30e0\u306e\u5bff\u547d\u304c15\u5e74\u306e\u5834\u5408\u3001\u3053\u308c\u306f$2,250-4,500\u306e\u7bc0\u7d04\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

      \u3055\u3089\u306b\u73fe\u5728\u3001\u591a\u304f\u306e\u96fb\u529b\u4f1a\u793e\u304c\u9ad8\u52b9\u7387\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u306b\u5bfe\u3059\u308b\u30ea\u30d9\u30fc\u30c8\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308b\u3002\u3053\u308c\u3089\u306e\u30ea\u30d9\u30fc\u30c8\u306f\u3001\u512a\u308c\u305f\u74b0\u5883\u6027\u80fd\u304b\u3089R32\u30b7\u30b9\u30c6\u30e0\u3092\u512a\u9047\u3059\u308b\u3053\u3068\u304c\u591a\u304f\u3001\u3055\u3089\u306b$500\uff5e2,000\u306e\u521d\u671f\u8cbb\u7528\u3092\u7bc0\u7d04\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n

      \u9577\u671f\u6295\u8cc7\u4fa1\u5024<\/h3>\n

      \u8cc7\u7523\u4fa1\u5024\u3082\u3001\u6700\u65b0\u306e\u52b9\u7387\u7684\u306aHVAC\u30b7\u30b9\u30c6\u30e0\u304b\u3089\u6069\u6075\u3092\u53d7\u3051\u308b\u3002\u4e0d\u52d5\u7523\u9451\u5b9a\u58eb\u306f\u901a\u5e38\u3001\u6700\u8fd1\u8a2d\u7f6e\u3055\u308c\u305f\u9ad8\u52b9\u7387\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u306e\u4f4f\u5b85\u4fa1\u5024\u306b$8,000\uff5e12,000\u3092\u4e0a\u4e57\u305b\u3059\u308b\u3002\u3055\u3089\u306b\u3001R32\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u898f\u5236\u304c\u5f37\u5316\u3055\u308c\u308b\u306b\u3064\u308c\u3066\u9673\u8150\u5316\u304b\u3089\u4fdd\u8b77\u3057\u3001\u300c\u5c06\u6765\u306b\u5099\u3048\u308b\u300d\u3068\u8003\u3048\u3089\u308c\u3066\u3044\u308b\u3002<\/p>\n

      \u300cR32\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u306e\u5c0e\u5165\u304c\u3001\u4f4f\u5b85\u306b\u5927\u304d\u306a\u4ed8\u52a0\u4fa1\u5024\u3092\u4e0e\u3048\u3066\u3044\u308b\u306e\u3092\u76ee\u306e\u5f53\u305f\u308a\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u30d0\u30a4\u30e4\u30fc\u306f\u7279\u306b\u3001\u898f\u5236\u306e\u5909\u66f4\u306b\u3088\u3063\u3066\u4ea4\u63db\u306e\u5fc5\u8981\u304c\u306a\u3044\u30b7\u30b9\u30c6\u30e0\u3092\u63a2\u3057\u3066\u3044\u307e\u3059\u3002\"- \u30ea\u30b5\u30fb\u30c8\u30f3\u30d7\u30bd\u30f3\u3001\u516c\u8a8d\u4e0d\u52d5\u7523\u9451\u5b9a\u58eb<\/p><\/blockquote>\n

      \u3069\u306e\u51b7\u5a92\u3092\u9078\u3076\u3079\u304d\u304b\uff1f\u6c7a\u5b9a\u30ac\u30a4\u30c9<\/h2>\n

      \u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u306e\u65b0\u898f\u8a2d\u7f6e\u306b\u3064\u3044\u3066<\/h3>\n

      2025\u5e74\u306b\u65b0\u3057\u3044\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u30b7\u30b9\u30c6\u30e0\u3092\u5c0e\u5165\u3059\u308b\u5834\u5408\u3001 R32\u306e\u5727\u52dd<\/strong>.\u73fe\u884c\u306e\u898f\u5236\u3092\u3059\u3079\u3066\u6e80\u305f\u3059\u3060\u3051\u3067\u306a\u304f\u3001\u512a\u308c\u305f\u52b9\u7387\u3068\u74b0\u5883\u8ca0\u8377\u306e\u4f4e\u6e1b\u306b\u3088\u308a\u3001\u9577\u671f\u7684\u306b\u6700\u9ad8\u306e\u4fa1\u5024\u3092\u63d0\u4f9b\u3059\u308b\u3002<\/p>\n

      R32\u306f\u7279\u306b\u7406\u60f3\u7684\u3060\uff1a<\/p>\n

        \n
      • \u5bd2\u51b7\u5730\u3067\u306e\u7528\u9014<\/strong> - R410A\u3088\u308a\u3082\u512a\u308c\u305f\u4f4e\u6e29\u6027\u80fd<\/li>\n
      • \u74b0\u5883\u610f\u8b58\u306e\u9ad8\u3044\u30d0\u30a4\u30e4\u30fc<\/strong> - 68%\u3088\u308a\u4f4e\u3044\u5730\u7403\u6e29\u6696\u5316\u4fc2\u6570<\/li>\n
      • \u30a8\u30cd\u30eb\u30ae\u30fc\u91cd\u8996\u306e\u30e6\u30fc\u30b6\u30fc<\/strong> - 10-15% \u5e74\u9593\u30a8\u30cd\u30eb\u30ae\u30fc\u7bc0\u7d04\u91cf<\/li>\n
      • \u5546\u696d\u7528\u9014<\/strong> - \u5c06\u6765\u306e\u898f\u5236\u9075\u5b88\u3092\u4fdd\u8a3c<\/li>\n<\/ul>\n

        \u65e2\u5b58\u30b7\u30b9\u30c6\u30e0\u306e\u4fee\u7406\u306b\u3064\u3044\u3066<\/h3>\n

        \u4fee\u7406\u304c\u5fc5\u8981\u306a\u65e2\u5b58\u306eR410A\u307e\u305f\u306fR22\u30b7\u30b9\u30c6\u30e0\u3092\u304a\u6301\u3061\u306e\u5834\u5408\u3001\u5224\u65ad\u306f\u3088\u308a\u8907\u96d1\u306b\u306a\u308a\u307e\u3059\u3002\u4e00\u822c\u7684\u306b\u3001\u304a\u4f7f\u3044\u306e\u30b7\u30b9\u30c6\u30e0\u304c10\u5e74\u672a\u6e80\u3067\u826f\u597d\u306a\u72b6\u614b\u3067\u3042\u308c\u3070\u3001\u5143\u306e\u51b7\u5a92\u3067\u4fee\u7406\u3059\u308b\u3053\u3068\u304c\u7d4c\u6e08\u7684\u306b\u7406\u306b\u304b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n

        \n\n\n\n\n\n\n\n
        \u30b7\u30b9\u30c6\u30e0\u5e74\u9f62<\/th>\n\u30b3\u30f3\u30c7\u30a3\u30b7\u30e7\u30f3<\/th>\n\u63a8\u85a6<\/th>\n\u7406\u7531<\/th>\n<\/tr>\n<\/thead>\n
        5\u5e74\u672a\u6e80<\/td>\n\u30b0\u30c3\u30c9<\/td>\n\u30aa\u30ea\u30b8\u30ca\u30eb\u3067\u4fee\u7406<\/td>\n\u8cbb\u7528\u5bfe\u52b9\u679c\u3001\u4fdd\u8a3c\u7bc4\u56f2<\/td>\n<\/tr>\n
        5\uff5e10\u5e74<\/td>\n\u30d5\u30a7\u30a2<\/td>\n\u30b1\u30fc\u30b9\u30d0\u30a4\u30b1\u30fc\u30b9\u3067\u8a55\u4fa1\u3059\u308b<\/td>\n\u4fee\u7406\u8cbb\u7528\u3068\u8cb7\u3044\u66ff\u3048\u8cbb\u7528\u306e\u6bd4\u8f03<\/td>\n<\/tr>\n
        10\u5e74\u4ee5\u4e0a<\/td>\n\u3069\u3093\u306a\u3082\u306e\u3067\u3082<\/td>\nR32\u3068\u4ea4\u63db<\/td>\n\u3088\u308a\u512a\u308c\u305f\u9577\u671f\u7684\u4fa1\u5024<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

        \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u3088\u308b\u7279\u5225\u306a\u914d\u616e<\/h3>\n

        \u4f4f\u5b85\u7528\uff1a<\/strong> R32\u306f\u3001\u52b9\u7387\u3001\u74b0\u5883\u52b9\u679c\u3001\u6cd5\u898f\u5236\u9075\u5b88\u306e\u9762\u3067\u6700\u9ad8\u306e\u7d44\u307f\u5408\u308f\u305b\u3067\u3059\u3002\u307b\u3068\u3093\u3069\u306e\u4f4f\u5b85\u6240\u6709\u8005\u306f\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u7bc0\u7d04\u306b\u3088\u308a3\uff5e5\u5e74\u4ee5\u5185\u306b\u6295\u8cc7\u56de\u53ce\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n

        \u5546\u696d\u30d3\u30eb\uff1a<\/strong> R32\u306f\u3001\u4f01\u696d\u306e\u6301\u7d9a\u53ef\u80fd\u6027\u76ee\u6a19\u3092\u9054\u6210\u3057\u3001\u5c06\u6765\u306e\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u554f\u984c\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3088\u308a\u5927\u304d\u306a\u30b7\u30b9\u30c6\u30e0\u30b5\u30a4\u30ba\u306f\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u7bc0\u7d04\u3068\u74b0\u5883\u4e0a\u306e\u5229\u70b9\u306e\u4e21\u65b9\u3092\u5897\u5e45\u3057\u307e\u3059\u3002<\/p>\n

        \u8cc3\u8cb8\u7269\u4ef6\uff1a<\/strong> \u30a4\u30cb\u30b7\u30e3\u30eb\u30b3\u30b9\u30c8\u306f\u82e5\u5e72\u9ad8\u3044\u304c\u3001R32\u30b7\u30b9\u30c6\u30e0\u306f\u5149\u71b1\u8cbb\u306e\u524a\u6e1b\u3068\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u904b\u8ee2\u306b\u3088\u308a\u3001\u30c6\u30ca\u30f3\u30c8\u306b\u9577\u671f\u7684\u306a\u6e80\u8db3\u3092\u63d0\u4f9b\u3059\u308b\u3002<\/p>\n

        \u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n

        R32\u306fR410A\u3084R22\u3088\u308a\u3082\u65e9\u304f\u90e8\u5c4b\u3092\u51b7\u3084\u3059\u306e\u3067\u3059\u304b\uff1f<\/h3>\n

        R32\u306f\u3001\u751f\u306e\u30b9\u30d4\u30fc\u30c9\u3068\u3044\u3046\u70b9\u3067\u306f\u5fc5\u305a\u3057\u3082\u51b7\u5374\u304c\u901f\u3044\u308f\u3051\u3067\u306f\u306a\u3044\u304c\u3001\u3088\u308a\u52b9\u7387\u7684\u306b\u8a2d\u5b9a\u6e29\u5ea6\u306b\u5230\u9054\u3059\u308b\u30022025\u5e74\u306e\u30c6\u30b9\u30c8\u3067\u306f\u3001R32\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u3088\u308a\u512a\u308c\u305f\u71b1\u4f1d\u9054\u7279\u6027\u306b\u3088\u308a\u3001\u9ad8\u6e29\u6761\u4ef6\u4e0b\u3067\u306e\u51b7\u5374\u6642\u9593\u30925-10%\u77ed\u7e2e\u3057\u307e\u3057\u305f\u3002\u3055\u3089\u306b\u3001R32\u306f\u52b9\u7387\u304c\u9ad8\u3044\u305f\u3081\u3001\u3088\u308a\u5c11\u306a\u3044\u30a8\u30cd\u30eb\u30ae\u30fc\u6d88\u8cbb\u3067\u5feb\u9069\u306a\u6e29\u5ea6\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n

        R32\u3001R410A\u3001R22\u3001\u3069\u308c\u304c\u3044\u3044\uff1f<\/h3>\n

        R32\u306e\u65b9\u304c\u4e00\u822c\u7684\u306b\u512a\u308c\u3066\u3044\u308b<\/strong> 2025\u5e74\u306e\u307b\u3068\u3093\u3069\u306e\u7528\u9014\u306b\u5bfe\u5fdc\u3059\u308b\u3002\u512a\u308c\u305f\u74b0\u5883\u6027\u80fd\uff08GWP\u306fR410A\u306e2088\u306b\u5bfe\u3057\u3066675\uff09\u300110%\u512a\u308c\u305f\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u3001\u305d\u3057\u3066\u5b8c\u5168\u306a\u898f\u5236\u9075\u5b88\u3092\u63d0\u4f9b\u3059\u308b\u3002R410A\u306f\u65e2\u5b58\u306e\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u307e\u3060\u5341\u5206\u306b\u6a5f\u80fd\u3059\u308b\u304c\u3001\u6bb5\u968e\u7684\u306b\u5ec3\u6b62\u3055\u308c\u3064\u3064\u3042\u308b\u3002R22\u306f\u6642\u4ee3\u9045\u308c\u3067\u7dad\u6301\u8cbb\u304c\u9ad8\u304f\u3001\u975e\u5e38\u306b\u53e4\u3044\u30b7\u30b9\u30c6\u30e0\u306e\u7dca\u6025\u4fee\u7406\u306b\u306e\u307f\u9069\u3057\u3066\u3044\u308b\u3002<\/p>\n

        R32\u3001R410A\u3001R22\u306e\u4e3b\u306a\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n

        \u4e3b\u306a\u9055\u3044\u306f\u4ee5\u4e0b\u306e\u901a\u308a\uff1a<\/p>\n

          \n
        • \u69cb\u6210\uff1a<\/strong> R32\u306f\u5358\u4e00\u6210\u5206\u3001R410A\u306f\u30d6\u30ec\u30f3\u30c9\u3001R22\u306fHCFC\u3002<\/li>\n
        • \u74b0\u5883\u3078\u306e\u5f71\u97ff\uff1a<\/strong> R32\u306fR410A\u3088\u308aGWP\u304c68%\u4f4e\u3044<\/li>\n
        • \u52b9\u7387\u304c\u826f\u3044\uff1a<\/strong> R32\u306f\u6700\u592720%\u306e\u6027\u80fd\u5411\u4e0a\u3092\u5b9f\u73fe<\/li>\n
        • \u5b89\u5168\u3060\uff1a<\/strong> R32\u306f\u8efd\u5ea6\u306e\u53ef\u71c3\u6027(A2L)\u3001\u305d\u306e\u4ed6\u306f\u4e0d\u71c3\u6027(A1)<\/li>\n
        • \u898f\u5247\u304c\u3042\u308b\uff1a<\/strong> \u65b0\u898f\u8a2d\u7f6e\u306e2025\u5e74\u8981\u4ef6\u3092\u6e80\u305f\u3059\u306e\u306fR32\u306e\u307f<\/li>\n<\/ul>\n

          R410A\u306f2025\u5e74\u306b\u7981\u6b62\u3055\u308c\u308b\u306e\u304b\uff1f<\/h3>\n

          R410A\u306f\u5b8c\u5168\u306b\u306f\u7981\u6b62\u3055\u308c\u3066\u3044\u306a\u3044\u304c\u3001\u6bb5\u968e\u7684\u306b\u524a\u6e1b\u3055\u308c\u3066\u3044\u308b\u30022025\u5e741\u6708\u4ee5\u964d\u3001\u7c73\u56fd\u3068EU\u3067\u65b0\u305f\u306b\u751f\u7523\u3055\u308c\u308b\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u306f\u3001R32\u306e\u3088\u3046\u306a\u4f4eGWP\u4ee3\u66ff\u54c1\u3092\u4f7f\u7528\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u65e2\u5b58\u306eR410A\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u30ea\u30b5\u30a4\u30af\u30eb\u51b7\u5a92\u3092\u4f7f\u7528\u3057\u3066\u4fee\u7406\u3059\u308b\u3053\u3068\u306f\u53ef\u80fd\u3060\u304c\u3001\u751f\u7523\u505c\u6b62\u306b\u4f34\u3044\u4fa1\u683c\u306f\u4e0a\u6607\u3059\u308b\u30022030\u5e74\u307e\u3067\u306b\u5b8c\u5168\u306a\u6bb5\u968e\u7684\u5ec3\u6b62\u304c\u898b\u8fbc\u307e\u308c\u3066\u3044\u308b\u3002<\/p>\n

          \n

          \ud83d\udca1 \u30d7\u30ed\u306e\u30a2\u30c9\u30d0\u30a4\u30b9\uff1a<\/strong> \u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u306e\u8a2d\u7f6e\u3084\u4ea4\u63db\u3092\u8a08\u753b\u3057\u3066\u3044\u308b\u306a\u3089\u3001\u5f85\u3064\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002R32\u30b7\u30b9\u30c6\u30e0\u306f\u73fe\u5728\u3059\u3050\u306b\u5165\u624b\u53ef\u80fd\u3067\u3059\u304c\u30012025\u5e74\u898f\u5236\u306b\u3064\u3044\u3066\u591a\u304f\u306e\u4eba\u304c\u77e5\u308b\u306b\u3064\u308c\u3001\u9700\u8981\u306f\u6025\u901f\u306b\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/div>\n

          \u7d50\u8ad6\u5c06\u6765\u306e\u305f\u3081\u306b\u6b63\u3057\u3044\u9078\u629e\u3092<\/h2>\n

          \u306e\u3069\u3061\u3089\u304b\u3092\u9078\u3076\u3002 R32 vs R410A vs R22<\/strong> \u306f\u3001\u65b0\u3057\u3044\u6a5f\u5668\u3092\u8a2d\u7f6e\u3059\u308b\u4eba\u306b\u3068\u3063\u3066\u660e\u78ba\u306a\u3053\u3068\u3067\u3042\u308b\uff1a R32\u306e\u65b9\u304c\u512a\u308c\u3066\u3044\u308b<\/strong>.68%\u306e\u4f4e\u3044\u74b0\u5883\u8ca0\u8377\u300110%\u306e\u512a\u308c\u305f\u52b9\u7387\u3001\u305d\u3057\u3066\u5b8c\u5168\u306a\u898f\u5236\u9075\u5b88\u306b\u3088\u308a\u3001R32\u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u306f\u6700\u9ad8\u306e\u9577\u671f\u7684\u4fa1\u5024\u3068\u5b89\u5fc3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n

          R410A\u30b7\u30b9\u30c6\u30e0\u306f\u307e\u3060\u65e2\u5b58\u306e\u8a2d\u5099\u306b\u5341\u5206\u5bfe\u5fdc\u3067\u304d\u308b\u304c\u3001\u6bb5\u968e\u7684\u5ec3\u6b62\u306f\u52a0\u901f\u3057\u3066\u304a\u308a\u3001\u4fa1\u683c\u306f\u4e0a\u6607\u3057\u7d9a\u3051\u308b\u3060\u308d\u3046\u3002R22\u306f\u3001\u4ea4\u63db\u3092\u6b63\u5f53\u5316\u3059\u308b\u306b\u306f\u53e4\u3059\u304e\u308b\u30b7\u30b9\u30c6\u30e0\u306e\u7dca\u6025\u4fee\u7406\u306e\u5834\u5408\u306b\u306e\u307f\u691c\u8a0e\u3059\u3079\u304d\u3067\u3042\u308b\u3002<\/p>\n

          \u30d2\u30fc\u30c8\u30dd\u30f3\u30d7\u696d\u754c\u306f\u304b\u3064\u3066\u306a\u3044\u6210\u9577\u3092\u9042\u3052\u3066\u304a\u308a\u30012025\u5e74\u306b\u306f$832.3\u5104\u30c9\u30eb\u306b\u9054\u3057\u30012030\u5e74\u306b\u306f$1,625.6\u5104\u30c9\u30eb\u306b\u9054\u3059\u308b\u3068\u4e88\u6e2c\u3055\u308c\u3066\u3044\u308b\u3002\u3053\u306e\u6210\u9577\u306f\u4e3b\u306bR32\u306e\u63a1\u7528\u306b\u3088\u3063\u3066\u3082\u305f\u3089\u3055\u308c\u3066\u304a\u308a\u3001\u5c06\u6765\u3092\u898b\u636e\u3048\u3066\u6295\u8cc7\u3092\u884c\u3044\u305f\u3044\u4eba\u306b\u3068\u3063\u3066\u306f\u8ce2\u3044\u9078\u629e\u3068\u3044\u3048\u308b\u3002<\/p>","protected":false},"excerpt":{"rendered":"

          \u51b7\u5a92 GWP\u8a55\u4fa1 \u52b9\u7387\uff08COP\uff09 2025\u5e74\u30b9\u30c6\u30fc\u30bf\u30b9 \u6700\u9069\u7528\u9014<\/p>","protected":false},"author":1,"featured_media":6909,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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