{"id":4185,"date":"2024-01-02T09:07:58","date_gmt":"2024-01-02T01:07:58","guid":{"rendered":"https:\/\/www.kcvents.com\/ventilation-sustainable-building-design\/"},"modified":"2026-09-16T20:05:18","modified_gmt":"2026-09-16T12:05:18","slug":"ventilation-sustainable-building-design","status":"publish","type":"post","link":"https:\/\/www.kcvents.com\/ja\/ventilation-sustainable-building-design\/","title":{"rendered":"Ventilation in Sustainable Building Design: Natural vs Mechanical"},"content":{"rendered":"<h1 class=\"wp-block-heading\">Ventilation in Sustainable Building Design: Natural vs Mechanical<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\u63db\u6c17\u306f\u30b5\u30b9\u30c6\u30ca\u30d6\u30eb\u5efa\u7bc9\u8a2d\u8a08\u306e\u4e2d\u6838\u8981\u7d20\u3067\u3059\u3002\u30a8\u30cd\u30eb\u30ae\u30fc\u6d88\u8cbb\u306b\u76f4\u63a5\u5f71\u97ff\u3092\u4e0e\u3048\u306a\u304c\u3089\u3001\u5ba4\u5185\u7a7a\u6c17\u8cea\u3068\u5c45\u4f4f\u8005\u306e\u5feb\u9069\u6027\u3092\u5236\u5fa1\u3059\u308b\u305f\u3081\u3001\u30b0\u30ea\u30fc\u30f3\u30d3\u30eb\u30c7\u30a3\u30f3\u30b0\u57fa\u6e96\u3067\u306f\u5f8c\u4ed8\u3051\u306e\u691c\u8a0e\u4e8b\u9805\u3067\u306f\u306a\u304f\u91cd\u8981\u306a\u8a2d\u8a08\u5224\u65ad\u3068\u3057\u3066\u4f4d\u7f6e\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u672c\u30ac\u30a4\u30c9\u3067\u306f\u3001\u81ea\u7136\u63db\u6c17\u3068\u6a5f\u68b0\u63db\u6c17\u306e\u9078\u629e\u80a2\u3001\u305d\u308c\u3089\u304c\u30a8\u30cd\u30eb\u30ae\u30fc\u6d88\u8cbb\u306b\u4e0e\u3048\u308b\u5f71\u97ff\u3001\u305d\u3057\u3066\u8010\u4e45\u6027\u306b\u512a\u308c\u305f\u5efa\u7bc9\u8a2d\u8a08\u306b\u304a\u3044\u3066\u3053\u308c\u3089\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">In This Guide<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" src=\"https:\/\/www.kcvents.com\/wp-content\/uploads\/2026\/08\/sustainable-ventilation-natural-ventilation.webp\" alt=\"Natural ventilation in sustainable building design\"\/><\/figure>\n\n\n\n<ul class=\"wp-block-list\"><li><a href=\"#why-ventilation-is-a-sustainability-decision\">\u63db\u6c17\u304c\u30b5\u30b9\u30c6\u30ca\u30d3\u30ea\u30c6\u30a3\u306b\u95a2\u3059\u308b\u610f\u601d\u6c7a\u5b9a\u3067\u3042\u308b\u7406\u7531<\/a><\/li><li><a href=\"#natural-ventilation\">\u81ea\u7136\u63db\u6c17\uff1a\u305d\u306e\u4ed5\u7d44\u307f\u3068\u9650\u754c<\/a><\/li><li><a href=\"#mechanical-ventilation\">\u6a5f\u68b0\u63db\u6c17\uff1a\u7b2c1\u7a2e\u63db\u6c17\uff08Balanced Systems\uff09\u3068\u71b1\u56de\u53ce<\/a><\/li><li><a href=\"#combining-natural-and-mechanical-ventilation\">\u81ea\u7136\u63db\u6c17\u3068\u6a5f\u68b0\u63db\u6c17\u306e\u7d44\u307f\u5408\u308f\u305b<\/a><\/li><li><a href=\"#ventilation-and-energy-standards\">\u63db\u6c17\u3068\u30a8\u30cd\u30eb\u30ae\u30fc\u57fa\u6e96<\/a><\/li><li><a href=\"#frequently-asked-questions\">Frequently Asked Questions<\/a><\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u63db\u6c17\u304c\u30b5\u30b9\u30c6\u30ca\u30d3\u30ea\u30c6\u30a3\u306b\u95a2\u3059\u308b\u610f\u601d\u6c7a\u5b9a\u3067\u3042\u308b\u7406\u7531<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" src=\"https:\/\/www.kcvents.com\/wp-content\/uploads\/2026\/08\/sustainable-ventilation-design.webp\" alt=\"\u30b5\u30b9\u30c6\u30ca\u30d6\u30eb\u5efa\u7bc9\u306e\u63db\u6c17\u8a2d\u8a08\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5efa\u7269\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u6d88\u8cbb\u306e\u5927\u534a\u306f\u3001\u6696\u623f\u3001\u51b7\u623f\u3001\u305d\u3057\u3066\u7a7a\u8abf\u7528\u30d5\u30a1\u30f3\u3084\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u3063\u3066\u5360\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u6b27\u5dde\u59d4\u54e1\u4f1a\uff08European Commission\uff09\u306b\u3088\u308b\u3068\u3001EU\u3067\u6d88\u8cbb\u3055\u308c\u308b\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u7d0440%\u304c\u5efa\u7269\u3067\u6d88\u8cbb\u3055\u308c\u3066\u304a\u308a\u3001EU\u306e\u4f4f\u5b85\u3067\u4f7f\u7528\u3055\u308c\u308b\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u7d0480%\u304c\u6696\u623f\u3001\u51b7\u623f\u3001\u7d66\u6e6f\u7528\u3067\u3059\u3002. <a href=\"https:\/\/energy.ec.europa.eu\/topics\/energy-efficiency\/energy-efficient-buildings\/energy-performance-buildings-directive_en\" target=\"_blank\" rel=\"noopener\">\u51fa\u5178\uff1aEuropean Commission, Energy Performance of Buildings Directive<\/a>. \u3002\u63db\u6c17\u306f\u305d\u306e\u7d50\u7bc0\u70b9\u306b\u4f4d\u7f6e\u3057\u307e\u3059\u3002\u5916\u6c17\u3092\u53d6\u308a\u5165\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u305d\u306e\u7a7a\u6c17\u3092\u52a0\u71b1\u307e\u305f\u306f\u51b7\u5374\u3059\u308b\u305f\u3081\u306b\u6d88\u8cbb\u3055\u308c\u305f\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u7121\u99c4\u306b\u3057\u3066\u306f\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7c73\u56fd\u74b0\u5883\u4fdd\u8b77\u5e81\uff08U.S. EPA\uff09\u306b\u3088\u308b\u3068\u3001\u4eba\u306f\u4e00\u65e5\u306e\u7d0490%\u3092\u5ba4\u5185\u3067\u904e\u3054\u3057\u3066\u304a\u308a\u3001\u5ba4\u5185\u306e\u7279\u5b9a\u6c5a\u67d3\u7269\u8cea\u306e\u6fc3\u5ea6\u306f\u5c4b\u5916\u306e2\u301c5\u500d\u306b\u9054\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002. <a href=\"https:\/\/www.epa.gov\/indoor-air-quality-iaq\/inside-story-guide-indoor-air-quality\" target=\"_blank\" rel=\"noopener\">\u51fa\u5178\uff1a\u7c73\u56fd\u74b0\u5883\u4fdd\u8b77\u5e81\uff08U.S. EPA\uff09<\/a>. \u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30b5\u30b9\u30c6\u30ca\u30d6\u30eb\u8a2d\u8a08\u306b\u306f\u300c\u6c5a\u67d3\u7269\u8cea\u306e\u6291\u5236\u300d\u3068\u300c\u30a8\u30cd\u30eb\u30ae\u30fc\u6d88\u8cbb\u306e\u6291\u5236\u300d\u3068\u3044\u30462\u3064\u306e\u76ee\u6a19\u304c\u540c\u6642\u306b\u8ab2\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u81ea\u7136\u63db\u6c17<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u81ea\u7136\u63db\u6c17\u306f\u30d5\u30a1\u30f3\u3092\u4f7f\u7528\u305b\u305a\u3001\u98a8\u529b\u3084\u6e29\u5ea6\u5dee\u3092\u5229\u7528\u3057\u3066\u5efa\u7269\u5185\u306b\u7a7a\u6c17\u3092\u5faa\u74b0\u3055\u305b\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4ed5\u7d44\u307f\uff1a<\/strong> \u958b\u53e3\u90e8\uff08\u7a93\u3001\u901a\u6c17\u53e3\u3001\u30eb\u30fc\u30d0\u30fc\uff09\u3092\u9069\u5207\u306b\u914d\u7f6e\u3059\u308b\u3053\u3068\u3067\u3001\u5353\u8d8a\u98a8\u3084\u6e29\u5ea6\u5dee\u306b\u3088\u308b\u7159\u7a81\u52b9\u679c\u3092\u5229\u7528\u3057\u3066\u65b0\u9bae\u306a\u7a7a\u6c17\u3092\u53d6\u308a\u8fbc\u307f\u3001\u6c5a\u308c\u305f\u7a7a\u6c17\u3092\u6392\u51fa\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9577\u6240<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u904b\u8ee2\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u524a\u6e1b\uff08\u30d5\u30a1\u30f3\u306e\u7a3c\u50cd\u306a\u3057\uff09\u3002.<\/li><li>\u6a5f\u68b0\u90e8\u54c1\u3092\u4ecb\u3055\u306a\u3044\u5916\u6c17\u306e\u5c0e\u5165\u3002.<\/li><li>\u7a4f\u3084\u304b\u306a\u6c17\u5019\u6761\u4ef6\u4e0b\u3067\u306f\u30b7\u30f3\u30d7\u30eb\u3067\u5feb\u9069\u3002.<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9650\u754c<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u52b9\u679c\u304c\u5929\u5019\u3001\u98a8\u6cc1\u3001\u5916\u6c17\u8cea\u306b\u5de6\u53f3\u3055\u308c\u308b\u305f\u3081\u3001\u63db\u6c17\u91cf\u304c\u4e0d\u5b89\u5b9a\u306b\u306a\u308a\u307e\u3059\u3002.<\/li><li>\u30d5\u30a3\u30eb\u30bf\u30fc\u51e6\u7406\u3055\u308c\u3066\u3044\u306a\u3044\u5916\u6c17\uff08\u82b1\u7c89\u3001\u7c89\u5875\u3001PM2.5\uff09\u3084\u5c4b\u5916\u9a12\u97f3\u3092\u62db\u304d\u5165\u308c\u307e\u3059\u3002.<\/li><li>\u9ad8\u6e29\u3001\u591a\u6e7f\u3001\u964d\u96e8\u6642\u3001\u307e\u305f\u306f\u6975\u5ea6\u306e\u5bd2\u51b7\u5730\u57df\u3067\u306f\u5236\u5fa1\u304c\u56f0\u96e3\u3067\u3059\u3002.<\/li><li>\u71b1\u56de\u53ce\u304c\u884c\u308f\u308c\u306a\u3044\u305f\u3081\u3001\u51ac\u671f\u306b\u7a93\u3092\u958b\u3051\u308b\u3068\u71b1\u3092\u305d\u306e\u307e\u307e\u653e\u51fa\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002.<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u6a5f\u68b0\u63db\u6c17<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6a5f\u68b0\u63db\u6c17\u306f\u30d5\u30a1\u30f3\u3092\u4f7f\u7528\u3057\u3001\u5929\u5019\u306b\u5de6\u53f3\u3055\u308c\u308b\u3053\u3068\u306a\u304f\u7d66\u6c17\u3001\u6392\u6c17\u3001\u307e\u305f\u306f\u7d66\u6392\u6c17\u306e\u30d0\u30e9\u30f3\u30b9\u5236\u5fa1\u3092\u884c\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u6392\u6c17\u65b9\u5f0f\uff08\u7b2c3\u7a2e\u63db\u6c17\uff09\uff1a<\/strong> \u30d5\u30a1\u30f3\u3067\u6c5a\u308c\u305f\u7a7a\u6c17\u3092\u6392\u51fa\u3057\u3001\u9699\u9593\u304b\u3089\u5916\u6c17\u304c\u6d41\u5165\u3057\u307e\u3059\u3002\u4f4e\u30b3\u30b9\u30c8\u3067\u3059\u304c\u7d66\u6c17\u5236\u5fa1\u304c\u3067\u304d\u307e\u305b\u3093\u3002.<\/li><li><strong>\u7d66\u6c17\u65b9\u5f0f\uff08\u7b2c2\u7a2e\u63db\u6c17\uff09\uff1a<\/strong> \u30d5\u30a1\u30f3\u3067\u30d5\u30a3\u30eb\u30bf\u30fc\u51e6\u7406\u3055\u308c\u305f\u65b0\u9bae\u306a\u7a7a\u6c17\u3092\u5c0e\u5165\u3057\u3001\u6c5a\u308c\u305f\u7a7a\u6c17\u304c\u9699\u9593\u304b\u3089\u6d41\u51fa\u3057\u307e\u3059\u3002.<\/li><li><strong>\u30d0\u30e9\u30f3\u30b9\u63db\u6c17\uff08\u7b2c1\u7a2e\u63db\u6c17\uff09\uff1a<\/strong> \u7d66\u6c17\u30d5\u30a1\u30f3\u3068\u6392\u6c17\u30d5\u30a1\u30f3\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u904b\u7528\u3057\u3001\u5438\u6392\u6c17\u98a8\u91cf\u3092\u9ad8\u7cbe\u5ea6\u306b\u5236\u5fa1\u3057\u307e\u3059\u3002.<\/li><li><strong>\u71b1\u56de\u53ce\u578b\u30d0\u30e9\u30f3\u30b9\u63db\u6c17\uff08HRV\/ERV\uff09\uff1a<\/strong> \u71b1\u4ea4\u63db\u30b3\u30a2\u3092\u642d\u8f09\u3057\u3001\u6392\u6c17\u304b\u3089\u71b1\uff08ERV\u306e\u5834\u5408\u306f\u6e7f\u6c17\u3082\u542b\u3080\uff09\u3092\u56de\u53ce\u3057\u307e\u3059\u3002\u51ac\u671f\u306f\u5c0e\u5165\u3059\u308b\u51b7\u6c17\u3092\u4e88\u71b1\u3057\u3001\u590f\u671f\u306f\u5c0e\u5165\u3059\u308b\u6e29\u6c17\u3092\u4e88\u51b7\u3057\u307e\u3059\u3002.<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u71b1\u56de\u53ce\u3053\u305d\u304c\u3001\u63db\u6c17\u3092\u30a8\u30cd\u30eb\u30ae\u30fc\u89b3\u70b9\u304b\u3089\u30b5\u30b9\u30c6\u30ca\u30d6\u30eb\u306b\u3059\u308b\u8981\u7d20\u3067\u3059\u3002\u696d\u754c\u306e\u6280\u8853\u57fa\u6e96\u306b\u3088\u308b\u3068\u3001\u71b1\u56de\u53ce\u30b7\u30b9\u30c6\u30e0\u306f\u901a\u5e38\u3001\u6392\u6c17\u71b1\u306e60%\uff5e95%\u3092\u56de\u53ce\u3057\u307e\u3059\u3002\u30d1\u30c3\u30b7\u30d6\u30cf\u30a6\u30b9\u57fa\u6e96\u3067\u306f\u300175%\u4ee5\u4e0a\u306e\u9855\u71b1\u56de\u53ce\u52b9\u7387\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u8a2d\u5099\u5c0e\u5165\u30b3\u30b9\u30c8\u306f\u9ad8\u304f\u306a\u308a\u307e\u3059\u304c\u3001\u672a\u7a7a\u8abf\u306e\u7a7a\u6c17\u3092\u305d\u306e\u307e\u307e\u63db\u6c17\u3059\u308b\u5834\u5408\u306b\u6bd4\u3079\u3066\u30e9\u30f3\u30cb\u30f3\u30b0\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u81ea\u7136\u63db\u6c17\u3068\u6a5f\u68b0\u63db\u6c17\u306e\u7d44\u307f\u5408\u308f\u305b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u3082\u8010\u4e45\u6027\u306e\u9ad8\u3044\u8a2d\u8a08\u3067\u306f\u3001\u4e21\u65b9\u5f0f\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u904b\u7528\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u6dbc\u3057\u304f\u7a4f\u3084\u304b\u306a\u5b63\u7bc0\u304a\u3088\u3073\u591c\u9593\u51b7\u5374<\/strong> \u2192 \u958b\u9589\u53ef\u80fd\u306a\u7a93\u306b\u3088\u308b\u81ea\u7136\u63db\u6c17\u3092\u884c\u3044\u3001\u6a5f\u68b0\u63db\u6c17\u30b7\u30b9\u30c6\u30e0\u306f\u5f31\u904b\u8ee2\u307e\u305f\u306f\u505c\u6b62\u3002.<\/li><li><strong>\u5bd2\u51b7\u306a\u51ac\u3001\u9ad8\u6e29\u591a\u6e7f\u306a\u590f\u3001\u5927\u6c17\u6c5a\u67d3\u5ea6\u306e\u9ad8\u3044\u65e5<\/strong> \u2192 \u7a93\u3092\u9589\u3081\u3001\u71b1\u56de\u53ce\u304a\u3088\u3073\u30d5\u30a3\u30eb\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u6a5f\u80fd\u3092\u5099\u3048\u305f\u6a5f\u68b0\u63db\u6c17\u3092\u5b9f\u65bd\u3002.<\/li><li><strong>\u30df\u30c3\u30af\u30b9\u30e2\u30fc\u30c9\u5236\u5fa1<\/strong> \u2192 \u5916\u6c17\u6761\u4ef6\u3001CO\u2082\u6fc3\u5ea6\u3001\u6e29\u5ea6\u306b\u57fa\u3065\u3044\u3066\u3001\u30d3\u30eb\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0\u304c\u81ea\u7136\u63db\u6c17\u3068\u6a5f\u68b0\u63db\u6c17\u3092\u5207\u308a\u66ff\u3048\u3002.<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001\u81ea\u7136\u63db\u6c17\u304c\u6709\u52b9\u306a\u74b0\u5883\u3067\u306f\u305d\u306e\u7701\u30a8\u30cd\u6027\u3092\u6d3b\u304b\u3057\u3001\u81ea\u7136\u63db\u6c17\u3067\u306f\u5bfe\u5fdc\u3067\u304d\u306a\u3044\u6761\u4ef6\u4e0b\u3067\u306f\u6a5f\u68b0\u63db\u6c17\u306b\u3088\u308b\u78ba\u5b9f\u306a\u7a7a\u6c17\u8cea\u7dad\u6301\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u63db\u6c17\u3068\u30a8\u30cd\u30eb\u30ae\u30fc\u57fa\u6e96<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5efa\u7269\u306b\u5fc5\u8981\u306a\u63db\u6c17\u91cf\u3092\u898f\u5b9a\u3059\u308b\u4e3b\u306a\u898f\u683c\u30fb\u57fa\u6e96\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>ASHRAE 62.1\uff08\u5546\u696d\u65bd\u8a2d\u30fb\u516c\u5171\u5efa\u7bc9\u7269\u5411\u3051\uff09<\/strong> and <strong>2\uff08\u4f4f\u5b85\u5411\u3051\uff09<\/strong> \u8a31\u5bb9\u53ef\u80fd\u306a\u5ba4\u5185\u7a7a\u6c17\u8cea\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306e\u5916\u6c17\u5c0e\u5165\u63db\u6c17\u91cf\u3092\u898f\u5b9a\u3002.<\/li><li><strong>\u30d1\u30c3\u30b7\u30d6\u30cf\u30a6\u30b9\uff08Passive House \/ Passivehaus\uff09<\/strong> \u71b1\u56de\u53ce\u578b\u6a5f\u68b0\u63db\u6c17\uff08MVHR\uff09\u304c\u8d85\u7701\u30a8\u30cd\u5efa\u7bc9\u30e2\u30c7\u30eb\u306e\u4e2d\u6838\u3092\u6210\u3059\u305f\u3081\u3001\u9ad8\u6c17\u5bc6\u5efa\u7bc9\u7269\u306b\u304a\u3044\u3066\u9ad8\u52b9\u7387\u306e\u71b1\u56de\u53ce\u3092\u7fa9\u52d9\u4ed8\u3051\u3002.<\/li><li><strong>\u6b27\u5dde\u30a8\u30b3\u30c7\u30b6\u30a4\u30f3\uff08ErP\uff09\u6307\u4ee4<\/strong> EU\u57df\u5185\u3067\u8ca9\u58f2\u3055\u308c\u308b\u63db\u6c17\u88c5\u7f6e\u306b\u5bfe\u3059\u308b\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u8981\u4ef6\u3092\u898f\u5b9a\u3002.<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f4f\u5b85\u5411\u3051\u306e\u5bb9\u91cf\u9078\u5b9a\u306b\u304a\u3044\u3066\u3001ASHRAE Standard 62.2\u3067\u306f\u30011\u4eba\u3042\u305f\u308a7.5 cfm\u306b\u52a0\u3048\u3001\u5e8a\u9762\u7a4d100\u5e73\u65b9\u30d5\u30a3\u30fc\u30c8\u3042\u305f\u308a3 cfm\u306e\u9023\u7d9a\u6a5f\u68b0\u63db\u6c17\u3092\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u57fa\u6e96\u306f\u3001\u8a2d\u8a08\u8005\u304c\u98a8\u91cf\u304a\u3088\u3073\u71b1\u56de\u53ce\u4ed5\u69d8\u3092\u9078\u5b9a\u3059\u308b\u969b\u306e\u78ba\u56fa\u305f\u308b\u6839\u62e0\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Frequently Asked Questions<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: \u81ea\u7136\u63db\u6c17\u306f\u6a5f\u68b0\u63db\u6c17\u3088\u308a\u3082\u512a\u308c\u3066\u3044\u307e\u3059\u304b\uff1f<\/strong> A: \u4e00\u6982\u306b\u305d\u3046\u3068\u306f\u8a00\u3048\u307e\u305b\u3093\u3002\u81ea\u7136\u63db\u6c17\u306f\u7a4f\u3084\u304b\u306a\u6c17\u5019\u4e0b\u3067\u306f\u30b3\u30b9\u30c8\u3092\u6291\u3048\u3089\u308c\u307e\u3059\u304c\u3001\u63db\u6c17\u91cf\u306e\u4e88\u6e2c\u304c\u96e3\u3057\u304f\u3001\u30d5\u30a3\u30eb\u30bf\u30fc\u306b\u3088\u308b\u6d44\u5316\u3082\u884c\u308f\u308c\u306a\u3044\u305f\u3081\u3001\u904e\u9177\u306a\u5b63\u7bc0\u306b\u306f\u71b1\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u6d6a\u8cbb\u3057\u307e\u3059\u3002\u71b1\u56de\u53ce\u3092\u5099\u3048\u305f\u6a5f\u68b0\u63db\u6c17\uff08MVHR\uff09\u306f\u4fe1\u983c\u6027\u3068\u52b9\u7387\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u5c0e\u5165\u30b3\u30b9\u30c8\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002\u591a\u304f\u306e\u5efa\u7269\u3067\u306f\u3001\u4e21\u65b9\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u6700\u5927\u306e\u30e1\u30ea\u30c3\u30c8\u304c\u5f97\u3089\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: \u71b1\u56de\u53ce\u306f\u3069\u306e\u3088\u3046\u306b\u3057\u3066\u63db\u6c17\u306e\u6301\u7d9a\u53ef\u80fd\u6027\u3092\u9ad8\u3081\u307e\u3059\u304b\uff1f<\/strong> A: \u71b1\u56de\u53ce\u7d20\u5b50\uff08\u30a8\u30ec\u30e1\u30f3\u30c8\uff09\u304c\u6392\u6c17\u304b\u3089\u7d66\u6c17\u3078\u71b1\u3092\u79fb\u52d5\u3055\u305b\u308b\u305f\u3081\u3001\u5916\u6c17\u304c\u3042\u3089\u304b\u3058\u3081\u8abf\u6e29\u3055\u308c\u305f\u72b6\u614b\u3067\u5c0e\u5165\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5ba4\u5185\u306e\u51b7\u6696\u623f\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u5c4b\u5916\u3078\u9003\u3059\u3053\u3068\u306a\u304f\u3001\u65b0\u9bae\u306a\u5916\u6c17\u3092\u53d6\u308a\u5165\u308c\u308b\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: \u30b0\u30ea\u30fc\u30f3\u30d3\u30eb\u30c7\u30a3\u30f3\u30b0\u57fa\u6e96\u3067\u306f\u6a5f\u68b0\u63db\u6c17\u304c\u7fa9\u52d9\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u304b\uff1f<\/strong> A: \u6c17\u5bc6\u6027\u306e\u9ad8\u3044\u9ad8\u6027\u80fd\u5efa\u7bc9\u7269\u3067\u306f\u81ea\u7136\u306e\u9699\u9593\u98a8\uff08\u6f0f\u6c17\uff09\u304c\u6975\u3081\u3066\u5c11\u306a\u3044\u305f\u3081\u3001\u4e00\u822c\u7684\u306b\u6a5f\u68b0\u63db\u6c17\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u7279\u306bPassive House\u57fa\u6e96\u3067\u306f\u3001\u71b1\u56de\u53ce\u3092\u5099\u3048\u305f\u30d0\u30e9\u30f3\u30b9\u578b\u6a5f\u68b0\u63db\u6c17\u30b7\u30b9\u30c6\u30e0\u306e\u8a2d\u7f6e\u304c\u660e\u793a\u7684\u306b\u7fa9\u52d9\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: \u6a5f\u68b0\u63db\u6c17\u306b\u3088\u3063\u3066\u5149\u71b1\u8cbb\u3092\u524a\u6e1b\u3067\u304d\u307e\u3059\u304b\uff1f<\/strong> A: \u904e\u9177\u306a\u6c17\u5019\u6761\u4ef6\u4e0b\u306b\u304a\u3044\u3066\u3001\u7a93\u958b\u653e\u63db\u6c17\u3084\u6392\u6c17\u5c02\u7528\u63db\u6c17\u3068\u6bd4\u8f03\u3057\u305f\u5834\u5408\u3001\u71b1\u56de\u53ce\u63db\u6c17\u306f\u63db\u6c17\u306b\u4f34\u3046\u30a8\u30cd\u30eb\u30ae\u30fc\u640d\u5931\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3057\u307e\u3059\u3002\u5177\u4f53\u7684\u306a\u524a\u6e1b\u91cf\u306f\u3001\u73fe\u5730\u306e\u6c17\u5019\u3001\u6a5f\u5668\u306e\u71b1\u4ea4\u63db\u52b9\u7387\u3001\u7a3c\u50cd\u6642\u9593\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: \u5efa\u7269\u306b\u306f\u3069\u306e\u30b5\u30a4\u30ba\u306e\u63db\u6c17\u30b7\u30b9\u30c6\u30e0\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/strong> A: \u53ce\u5bb9\u4eba\u6570\u3001\u5e8a\u9762\u7a4d\u3001\u304a\u3088\u3073\u5efa\u7269\u306e\u7528\u9014\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002ASHRAE 62.1\/62.2\u304c\u8a08\u7b97\u6839\u62e0\u3092\u63d0\u4f9b\u3057\u3066\u304a\u308a\u3001\u8a2d\u8a08\u8005\u306f\u30b7\u30b9\u30c6\u30e0\u306e\u7a3c\u50cd\u9759\u5727\u306b\u304a\u3051\u308b\u5fc5\u8981\u98a8\u91cf\u306b\u57fa\u3065\u3044\u3066\u6a5f\u5668\u5bb9\u91cf\u3092\u9078\u5b9a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>\u30b5\u30b9\u30c6\u30ca\u30d6\u30eb\u306a\u63db\u6c17\u30b7\u30b9\u30c6\u30e0\u306e\u8a2d\u8a08\u3092\u3054\u691c\u8a0e\u4e2d\u3067\u3059\u304b\uff1f<\/strong> KCvents\u306f\u3001\u5546\u696d\u7528\u304a\u3088\u3073\u4f4f\u5b85\u7528\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5411\u3051\u306e\u71b1\u56de\u53ce\u63db\u6c17\u30e6\u30cb\u30c3\u30c8\uff08HRV\uff09\u3001\u5168\u71b1\u4ea4\u63db\u30e6\u30cb\u30c3\u30c8\uff08ERV\uff09\u3001\u30a4\u30f3\u30e9\u30a4\u30f3\u30c0\u30af\u30c8\u30d5\u30a1\u30f3\u3001\u7d66\u6c17\u30b7\u30b9\u30c6\u30e0\u3092\u88fd\u9020\u3057\u3066\u3044\u307e\u3059\u3002. <a href=\"\/ja\/request-quote\/\">\u304a\u898b\u7a4d\u308a\u3092\u4f9d\u983c\u3059\u308b<\/a> \u3054\u6307\u5b9a\u306e\u98a8\u91cf\u8981\u4ef6\u304a\u3088\u3073\u6c17\u5019\u6761\u4ef6\u306b\u5408\u308f\u305b\u3066\u3054\u63d0\u6848\u3057\u307e\u3059\u3002.<\/p><\/blockquote>","protected":false},"excerpt":{"rendered":"<p>Natural vs mechanical ventilation in sustainable building design: how they affect energy use, and how to combine them.<\/p>","protected":false},"author":1,"featured_media":4154,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","iawp_total_views":7,"footnotes":""},"categories":[131,127],"tags":[153,99,154],"class_list":["post-4185","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-codes-standards-sustainability","category-ventilation-system-design","tag-ecodesign","tag-energy-efficiency","tag-passive-house"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/www.kcvents.com\/ja\/wp-json\/wp\/v2\/posts\/4185","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kcvents.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kcvents.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kcvents.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kcvents.com\/ja\/wp-json\/wp\/v2\/comments?post=4185"}],"version-history":[{"count":1,"href":"https:\/\/www.kcvents.com\/ja\/wp-json\/wp\/v2\/posts\/4185\/revisions"}],"predecessor-version":[{"id":4202,"href":"https:\/\/www.kcvents.com\/ja\/wp-json\/wp\/v2\/posts\/4185\/revisions\/4202"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kcvents.com\/ja\/wp-json\/wp\/v2\/media\/4154"}],"wp:attachment":[{"href":"https:\/\/www.kcvents.com\/ja\/wp-json\/wp\/v2\/media?parent=4185"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kcvents.com\/ja\/wp-json\/wp\/v2\/categories?post=4185"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kcvents.com\/ja\/wp-json\/wp\/v2\/tags?post=4185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}