{"id":3298,"date":"2026-07-26T07:39:33","date_gmt":"2026-07-26T07:39:33","guid":{"rendered":"https:\/\/hachillspa.com\/"},"modified":"2026-09-28T14:25:54","modified_gmt":"2026-09-28T14:25:54","slug":"how-cold-is-a-cold-plunge","status":"publish","type":"post","link":"https:\/\/hachillspa.com\/ja\/blog\/how-cold-is-a-cold-plunge\/","title":{"rendered":"\u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u306e\u6c34\u6e29\u306f\u3069\u308c\u304f\u3089\u3044\uff1f\u6e29\u5ea6\u7bc4\u56f2\u3068\u30c1\u30e9\u30fc\u8a2d\u5b9a"},"content":{"rendered":"<article\n  class=\"hc-blog-article hc-article-cold-plunge-temperature\"\n  aria-label=\"\u30b3\u30fc\u30eb\u30c9 \u30d7\u30e9\u30f3\u30b8\u306e\u6e29\u5ea6: \u3069\u308c\u304f\u3089\u3044\u51b7\u3084\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b?\"\n>\n\n  <p class=\"hc-kicker\">\n    HACHILL \u30b3\u30fc\u30eb\u30c9 \u30d7\u30e9\u30f3\u30b8 \u30ac\u30a4\u30c9 \u00b7 \u6e29\u5ea6\u3068\u52d5\u4f5c\u72b6\u6cc1\n  <\/p>\n\n  <div class=\"hc-answer\">\n    <p>\n      <strong>\u76f4\u63a5\u56de\u7b54\uff1a<\/strong>\n      \u666e\u904d\u7684\u306b\u6700\u9069\u306a\u5358\u4e00\u306e\u30b3\u30fc\u30eb\u30c9 \u30d7\u30e9\u30f3\u30b8\u6e29\u5ea6\u306f\u3042\u308a\u307e\u305b\u3093\u3002 \u4fbf\u5229\u306a\n \u7814\u7a76\u57fa\u6e96\u30d0\u30f3\u30c9\u306f\u5468\u56f2\u306b\u3042\u308a\u307e\u3059 <strong>10\uff5e15\u00b0C (50\uff5e59\u00b0F)<\/strong>\u3001\n \u4e00\u65b9\u3001\u516c\u8868\u3055\u308c\u3066\u3044\u308b\u51b7\u6c34\u6d78\u6f2c\u7814\u7a76\u306b\u306f\u3001\u3088\u308a\u4f4e\u6e29\u306e\u3082\u306e\u3082\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002 \n\u6761\u4ef6\u3002 10 \uff5e 15 \u00b0C \u3092\u666e\u904d\u7684\u306a\u300c\u6700\u9069\u5024\u300d\u3067\u306f\u306a\u304f\u3001\u8a3c\u62e0\u3068\u3057\u3066\u6271\u3044\u307e\u3059\u3002 \n\u6e29\u5ea6\u3001\u500b\u4eba\u7684\u306a\u51e6\u65b9\u7b8b\u3001\u307e\u305f\u306f\u51b7\u6c34\u3067\u3042\u308b\u3053\u3068\u306e\u8a3c\u660e\n \u3082\u3063\u3068\u826f\u3044\u3002\n    <\/p>\n  <\/div>\n\n  <p>\n    \u30b3\u30fc\u30eb\u30c9 \u30d7\u30e9\u30f3\u30b8\u6e29\u5ea6\u306b\u3064\u3044\u3066\u8003\u3048\u308b\u3088\u308a\u4fbf\u5229\u306a\u65b9\u6cd5\u306f\u3001\u6b21\u306e\u3088\u3046\u306b\u5206\u3051\u308b\u3053\u3068\u3067\u3059\u3002 \n3 \u3064\u306e\u8cea\u554f: \u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u7814\u7a76\u30d7\u30ed\u30c8\u30b3\u30eb\u3001\u6e29\u5ea6\u306f\u3069\u308c\u304f\u3089\u3044\u304b\n \u5b9f\u969b\u306b\u6c34\u4e2d\u3067\u6e2c\u5b9a\u3055\u308c\u308b\u3082\u306e\u3068\u3001\u6c34\u4e2d\u3067\u4f55\u304c\u9069\u5207\u3067\u3042\u308b\u304b\n \u7279\u5b9a\u306e\u66b4\u9732\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3002 \u3053\u308c\u3089\u306e\u8cea\u554f\u306f\u95a2\u9023\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u305d\u3046\u3067\u306f\u3042\u308a\u307e\u305b\u3093\n \u4ea4\u63db\u53ef\u80fd\u3002\n  <\/p>\n\n  <p>\n    \u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u4e00\u822c\u7684\u306b\u5f15\u7528\u3055\u308c\u308b\u6e29\u5ea6\u7bc4\u56f2\u304c\u5b9f\u969b\u306b\u4f55\u3092\u610f\u5473\u3059\u308b\u306e\u304b\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002 \n\u306a\u305c\u5bd2\u3044\u65b9\u304c\u81ea\u52d5\u7684\u306b\u826f\u304f\u306a\u3089\u306a\u3044\u306e\u304b\u3001\u9732\u51fa\u6642\u9593\u306f\u3069\u306e\u3088\u3046\u306b\u5909\u5316\u3059\u308b\u306e\u304b\n \u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3068\u3001\u51b7\u5374\u88c5\u7f6e\u306e\u8a2d\u5b9a\u5024\u304c\u5fc5\u305a\u3057\u3082\u6e29\u5ea6\u3067\u306f\u306a\u3044\u7406\u7531\n \u30e6\u30fc\u30b6\u30fc\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u3002\n  <\/p>\n\n  <div class=\"hc-facts\" aria-label=\"\u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u6e29\u5ea6\u306e\u539f\u7406\">\n\n    <div class=\"hc-fact\">\n      <span>\u7814\u7a76\u53c2\u8003\u8cc7\u6599<\/span>\n      <strong>10 \uff5e 15\u00b0C \/ 50 \uff5e 59\u00b0F \u306f\u6709\u7528\u306a\u8a3c\u62e0\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3067\u3042\u308a\u3001\u666e\u904d\u7684\u306a\u76ee\u6a19\u3067\u306f\u3042\u308a\u307e\u305b\u3093<\/strong>\n    <\/div>\n\n    <div class=\"hc-fact\">\n      <span>\u51e6\u65b9\u7b8b\u3067\u306f\u3042\u308a\u307e\u305b\u3093<\/span>\n      <strong>\u7814\u7a76\u30d7\u30ed\u30c8\u30b3\u30eb \u2260 \u666e\u904d\u7684\u306a\u500b\u4eba\u76ee\u6a19<\/strong>\n    <\/div>\n\n    <div class=\"hc-fact\">\n      <span>\u3088\u308a\u5bd2\u3044<\/span>\n      <strong>\u6e29\u5ea6\u304c\u4f4e\u3044\u307b\u3069\u81ea\u52d5\u7684\u306b\u512a\u308c\u3066\u3044\u308b\u3068\u306f\u8a3c\u660e\u3055\u308c\u3066\u3044\u306a\u3044<\/strong>\n    <\/div>\n\n    <div class=\"hc-fact\">\n      <span>\u6e2c\u5b9a<\/span>\n      <strong>\u8a2d\u5b9a\u5024\u2260\u4ee3\u8868\u6c34\u6e29<\/strong>\n    <\/div>\n\n  <\/div>\n\n\n  <figure\n    class=\"hc-article-image\"\n    data-image-status=\"complete\"\n    data-image-slot=\"cold-plunge-temperature-image-01\"\n  >\n    <img\n      src=\"https:\/\/hachillspa.com\/wp-content\/uploads\/2026\/07\/ct12-cold-plunge-ice-water-top-view.webp\"\n      alt=\"\u51b7\u6c34\u3068\u6d6e\u6c37\u3092\u5099\u3048\u305f CT12 \u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u306e\u4e0a\u9762\u56f3\"\n      loading=\"lazy\"\n      decoding=\"async\"\n    >\n  <\/figure>\n\n\n  <nav class=\"hc-toc\" aria-label=\"\u8a18\u4e8b\u306e\u5185\u5bb9\">\n\n    <strong>\u3053\u306e\u30da\u30fc\u30b8\u306b\u3064\u3044\u3066<\/strong>\n\n    <ol>\n      <li>\n        <a href=\"#hc-temp-reference\">\n          \u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u306e\u6e29\u5ea6\u306f\u4f55\u5ea6\u306b\u3059\u308c\u3070\u3088\u3044\u3067\u3057\u3087\u3046\u304b?\n        <\/a>\n      <\/li>\n\n      <li>\n        <a href=\"#hc-temp-range-meaning\">\n          \u4e00\u822c\u7684\u306b\u7814\u7a76\u3055\u308c\u3066\u3044\u308b\u7bc4\u56f2\u3068\u306f\u4f55\u3092\u610f\u5473\u3057\u307e\u3059\u304b?\n        <\/a>\n      <\/li>\n\n      <li>\n        <a href=\"#hc-colder-better\">\n          \u5bd2\u3044\u307b\u3069\u51b7\u305f\u3044\u6025\u843d\u306f\u5e38\u306b\u826f\u3044\u306e\u3067\u3057\u3087\u3046\u304b\uff1f\n        <\/a>\n      <\/li>\n\n      <li>\n        <a href=\"#hc-time-temperature\">\n          \u306a\u305c\u6e29\u5ea6\u3068\u66dd\u9732\u6642\u9593\u304c\u540c\u6642\u306b\u91cd\u8981\u306a\u306e\u304b\n        <\/a>\n      <\/li>\n\n      <li>\n        <a href=\"#hc-setpoint-water\">\n          \u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u8a2d\u5b9a\u5024\u3068\u5b9f\u969b\u306e\u6c34\u6e29\u306e\u95a2\u4fc2\n        <\/a>\n      <\/li>\n\n      <li>\n        <a href=\"#hc-buyer-inputs\">\n          \u8cfc\u5165\u8005\u306f\u3069\u306e\u3088\u3046\u306a\u6e29\u5ea6\u60c5\u5831\u3092\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b?\n        <\/a>\n      <\/li>\n\n      <li>\n        <a href=\"#hc-temp-faq\">\n          \u3088\u304f\u3042\u308b\u8cea\u554f\n        <\/a>\n      <\/li>\n    <\/ol>\n\n  <\/nav>\n\n\n  <section class=\"hc-section\" id=\"hc-temp-reference\">\n\n    <h2>\u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u306e\u6e29\u5ea6\u306f\u4f55\u5ea6\u306b\u3059\u3079\u304d\u3067\u3057\u3087\u3046\u304b?<\/h2>\n\n    <p>\n      \u6709\u7528\u306a\u7814\u7a76\u57fa\u6e96\u30d0\u30f3\u30c9\u304c\u5b58\u5728\u3057\u307e\u3059\n      <strong>10\uff5e15\u00b0C (50\uff5e59\u00b0F)<\/strong>\u3002 \u51b7\u6c34\u6d78\u6f2c\u7814\u7a76\u3082\n \u306b\u306f\u3053\u306e\u5e2f\u57df\u3092\u4e0b\u56de\u308b\u6e29\u5ea6\u3082\u542b\u307e\u308c\u308b\u305f\u3081\u300110 \uff5e 15\u00b0C \u306f\u6b21\u306e\u3088\u3046\u306b\u7406\u89e3\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \n\u666e\u904d\u7684\u306a\u95be\u5024\u3001\u500b\u4eba\u7684\u306a\u51e6\u65b9\u7b8b\u3067\u306f\u306a\u304f\u8a3c\u62e0\u306e\u6587\u8108\n \u307e\u305f\u306f\u8a2d\u5099\u8981\u4ef6\u3002\n    <\/p>\n\n    <p>\n      \u73fe\u5728\u306e\u8a3c\u62e0\u3067\u306f\u3001\u4eba\u306b\u3068\u3063\u3066\u6700\u9069\u306a\u6e29\u5ea6\u306f\u78ba\u7acb\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002 \n\u3059\u3079\u3066\u306e\u30e6\u30fc\u30b6\u30fc\u3001\u76ee\u7684\u3001\u307e\u305f\u306f\u7d50\u679c\u3002 \u7814\u7a76\u306f\u53c2\u52a0\u8005\u306e\u6bcd\u96c6\u56e3\u304c\u7570\u306a\u308a\u307e\u3059\u304c\u3001\n \u6ca1\u5165\u6642\u9593\u3001\u6ca1\u5165\u306e\u6df1\u3055\u3001\u904b\u52d5\u306e\u72b6\u6cc1\u3001\u304a\u3088\u3073\u7d50\u679c\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002 \n\u6e2c\u5b9a\u3057\u305f\u3002\n    <\/p>\n\n    <p>\n      \u7814\u7a76\u30d7\u30ed\u30c8\u30b3\u30eb\u306f\u3001\u5b9a\u7fa9\u3055\u308c\u305f\u6761\u4ef6\u306e\u4e0b\u3067\u7814\u7a76\u306e\u8cea\u554f\u306b\u7b54\u3048\u307e\u3059\u3002 \n\u81ea\u52d5\u7684\u306b\u500b\u5225\u306e\u66dd\u9732\u63a8\u5968\u4e8b\u9805\u306b\u306a\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\n    <\/p>\n\n    <p>\n      \u3057\u305f\u304c\u3063\u3066\u3001\u5b9f\u969b\u7684\u306a\u30dd\u30a4\u30f3\u30c8\u306f\u3001\u53ef\u80fd\u306a\u9650\u308a\u4f4e\u3044\u5024\u3092\u8ffd\u3044\u6c42\u3081\u306a\u3044\u3053\u3068\u3067\u3059\u3002 \n\u6e29\u5ea6\u3002 \u307e\u305a\u6e29\u5ea6\u306e\u6570\u5b57\u304c\u4f55\u3092\u8868\u3057\u3066\u3044\u308b\u306e\u304b\u3092\u7406\u89e3\u3057\u3066\u304f\u3060\u3055\u3044\u3002 \n\u6b21\u306b\u3001\u66b4\u9732\u6642\u9593\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u72b6\u6cc1\u3001\u5b9f\u969b\u306b\u6e2c\u5b9a\u3055\u308c\u305f\u6c34\u3092\u8003\u616e\u3057\u307e\u3059\u3002 \n\u72b6\u614b\u3002\n    <\/p>\n\n  <\/section>\n\n\n  <section class=\"hc-section\" id=\"hc-temp-range-meaning\">\n\n    <h2>\n      \u4e00\u822c\u7684\u306b\u7814\u7a76\u3055\u308c\u3066\u3044\u308b\u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u6e29\u5ea6\u7bc4\u56f2\u306f\u5b9f\u969b\u306b\u306f\u4f55\u3092\u610f\u5473\u3059\u308b\u306e\u3067\u3057\u3087\u3046\u304b?\n    <\/h2>\n\n    <p>\n      \u305d\u306e <strong>10\uff5e15\u00b0C (50\uff5e59\u00b0F)<\/strong> \u30d0\u30f3\u30c9\u306f\u983b\u7e41\u306b\u767b\u5834\u3057\u307e\u3059\n \u51b7\u6c34\u6d78\u6f2c\u7814\u7a76\u3001\u7279\u306b\u30b9\u30dd\u30fc\u30c4\u56de\u5fa9\u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u304a\u3051\u308b\u7814\u7a76\u3002 \n\u767a\u8868\u3055\u308c\u305f\u7814\u7a76\u3067\u306f\u3001\u3088\u308a\u4f4e\u6e29\u306e\u6761\u4ef6\u3082\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u7814\u7a76\u6587\u732e\u3067\u306f\n 1 \u3064\u306e\u56fa\u5b9a\u6e29\u5ea6\u7bc4\u56f2\u306b\u4e0b\u3052\u3066\u306f\u306a\u308a\u307e\u305b\u3093\u3002\n    <\/p>\n\n    <p>\n      \u540c\u69d8\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u7e70\u308a\u8fd4\u3057\u4f7f\u7528\u3059\u308b\u3068\u3001\u7814\u7a76\u306e\u6bd4\u8f03\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u304c\u3001\n \u8aa4\u89e3\u3092\u62db\u304f\u30b7\u30e7\u30fc\u30c8\u30ab\u30c3\u30c8\u3092\u4f5c\u6210\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059:\n      <strong>\n        \u983b\u7e41\u306b\u7814\u7a76\u3055\u308c\u3066\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u306f\u3001\u6700\u9069\u3067\u3042\u308b\u3053\u3068\u304c\u79d1\u5b66\u7684\u306b\u78ba\u7acb\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u610f\u5473\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\n      <\/strong>\n    <\/p>\n\n    <p>\n      A\n      <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/39879231\/\" target=\"_blank\" rel=\"noopener noreferrer\">\n        \u5065\u5eb7\u306a\u6210\u4eba\u306b\u304a\u3051\u308b\u51b7\u6c34\u6d78\u6f2c\u306b\u95a2\u3059\u308b2025\u5e74\u306e\u7cfb\u7d71\u7684\u30ec\u30d3\u30e5\u30fc\n      <\/a>\n      \u304a\u3088\u305d7\u00b0C\u304b\u308915\u00b0C\u306e\u6e29\u5ea6\u3092\u4f7f\u7528\u3057\u305f\u7814\u7a76\u304c\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u6b21\u306e\u3088\u3046\u306b\u8ff0\u3079\u3089\u308c\u3066\u3044\u307e\u3059\u3002 \n\u6700\u9069\u306a CWI \u3092\u5b9a\u7fa9\u3059\u308b\u306b\u306f\u8a3c\u62e0\u30d9\u30fc\u30b9\u304c\u307e\u3060\u4e0d\u5341\u5206\u3067\u3042\u308b\u3053\u3068\n \u30d7\u30ed\u30c8\u30b3\u30eb\u3002\n    <\/p>\n\n    <p>\n      \u65b0\u3057\u3044\n      <a href=\"https:\/\/link.springer.com\/article\/10.1186\/s13102-026-01912-5\" target=\"_blank\" rel=\"noopener noreferrer\">\n        2026 \u5e74\u306e\u6c17\u6e29\u4f9d\u5b58\u6027\u56de\u5fa9\u306e\u7cfb\u7d71\u7684\u30ec\u30d3\u30e5\u30fc\u3068\u30e1\u30bf\u5206\u6790\n      <\/a>\n      \u7d04 5\u00b0C\u300110\u00b0C\u3001\u304a\u3088\u3073 15\u00b0C \u3092\u4f7f\u7528\u3057\u305f\u7814\u7a76\u3092\u6bd4\u8f03\u3057\u307e\u3057\u305f\u3002 \u9055\u3044\n \u6e29\u5ea6\u30b5\u30d6\u30b0\u30eb\u30fc\u30d7\u9593\u306e\u5dee\u306f\u7d71\u8a08\u7684\u306b\u6709\u610f\u3067\u306f\u306a\u304b\u3063\u305f\u306e\u3067\u3001\n \u7814\u7a76\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u6e29\u5ea6\u5e2f\u306e\u3044\u305a\u308c\u304b\u304c\u512a\u308c\u3066\u3044\u308b\u3068\u306f\u8a3c\u660e\u3055\u308c\u307e\u305b\u3093\u3067\u3057\u305f\u3002 \u306e\n \u8457\u8005\u3089\u306f\u307e\u305f\u3001\u6e29\u5ea6\u30b5\u30d6\u30b0\u30eb\u30fc\u30d7\u5206\u6790\u3092\u63a2\u7d22\u7684\u3067\u3042\u308b\u3068\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002 \n\u3053\u308c\u304c\u3001\u30b5\u30d6\u30b0\u30eb\u30fc\u30d7\u306e\u7d50\u679c\u3092\u666e\u904d\u7684\u306a\u7d50\u679c\u306b\u5909\u3048\u306a\u3044\u3082\u3046\u4e00\u3064\u306e\u7406\u7531\u3067\u3059\n \u51e6\u65b9\u7b8b\u3002\n    <\/p>\n\n    <p>\n      \u6e29\u5ea6\u7279\u6709\u306e\u8a3c\u62e0\u306e\u591a\u304f\u306f\u6b21\u306e\u3088\u3046\u306a\u3082\u306e\u304b\u3089\u3082\u305f\u3089\u3055\u308c\u307e\u3059\u3002\n      <strong>\u904b\u52d5\u5f8c\u306e\u56de\u5fa9<\/strong>\u3001\u75db\u307f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u542b\u3080\n \u305d\u3057\u3066\u7b4b\u8089\u640d\u50b7\u306e\u7d50\u679c\u3002 \u3053\u308c\u3089\u306e\u8a2d\u5b9a\u306e\u7d50\u679c\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002 \n\u3059\u3079\u3066\u306e\u5065\u5eb7\u76ee\u6a19\u307e\u305f\u306f\u3059\u3079\u3066\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u95a2\u3059\u308b\u4e3b\u5f35\u306b\u9759\u304b\u306b\u62e1\u5f35\u3055\u308c\u307e\u3057\u305f\u3002 \n\u4eba\u53e3\u3002\n    <\/p>\n\n    <div\n      class=\"hc-table-wrap\"\n      role=\"region\"\n      aria-label=\"\u4e00\u822c\u7684\u306b\u7814\u7a76\u3055\u308c\u3066\u3044\u308b\u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u6e29\u5ea6\u7bc4\u56f2\u304c\u610f\u5473\u3059\u308b\u3082\u306e\u3068\u610f\u5473\u3057\u306a\u3044\u3082\u306e\"\n      tabindex=\"0\"\n    >\n\n      <table>\n\n        <caption>\n          \u4e00\u822c\u7684\u306b\u5f15\u7528\u3055\u308c\u308b 10 \uff5e 15\u00b0C \/ 50 \uff5e 59\u00b0F \u306e\u7bc4\u56f2\u3092\u3069\u3046\u89e3\u91c8\u3059\u308b\u304b\u3002\n        <\/caption>\n\n        <thead>\n          <tr>\n            <th scope=\"col\">\u7bc4\u56f2\u304c\u610f\u5473\u3059\u308b\u3082\u306e<\/th>\n            <th scope=\"col\">\u610f\u5473\u304c\u306a\u3044\u3053\u3068<\/th>\n          <\/tr>\n        <\/thead>\n\n        <tbody>\n\n          <tr>\n            <td>CWI \u7814\u7a76\u306b\u304a\u3051\u308b\u4e00\u822c\u7684\u306a\u57fa\u6e96\u30d0\u30f3\u30c9<\/td>\n            <td>\u666e\u904d\u7684\u306a\u6700\u9069\u6e29\u5ea6<\/td>\n          <\/tr>\n\n          <tr>\n            <td>\u7814\u7a76\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u6bd4\u8f03\u3059\u308b\u305f\u3081\u306e\u6709\u7528\u306a\u57fa\u790e<\/td>\n            <td>\u500b\u4eba\u7684\u306a\u533b\u7642\u51e6\u65b9\u7b8b<\/td>\n          <\/tr>\n\n          <tr>\n            <td>\u56de\u5fa9\u7814\u7a76\u3067\u4f7f\u7528\u3055\u308c\u308b\u6e29\u5ea6\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8<\/td>\n            <td>\u3059\u3079\u3066\u306e\u5229\u70b9\u304c\u3053\u306e\u7bc4\u56f2\u3067\u30d4\u30fc\u30af\u306b\u9054\u3059\u308b\u3053\u3068\u306e\u8a3c\u660e<\/td>\n          <\/tr>\n\n          <tr>\n            <td>\u6a5f\u5668\u8981\u4ef6\u3092\u8b70\u8ad6\u3059\u308b\u305f\u3081\u306e\u5b9f\u7528\u7684\u306a\u53c2\u8003\u8cc7\u6599<\/td>\n            <td>\u5bd2\u3044\u307e\u305f\u306f\u6696\u304b\u3044\u8a2d\u5b9a\u304c\u4e0d\u9069\u5207\u3067\u3042\u308b\u3053\u3068\u306e\u8a3c\u660e<\/td>\n          <\/tr>\n\n        <\/tbody>\n\n      <\/table>\n\n    <\/div>\n\n    <p>\n      \u3057\u305f\u304c\u3063\u3066\u3001\u3053\u306e\u6570\u5024\u306f\u6b21\u306e\u3088\u3046\u306b\u6700\u3082\u5f79\u7acb\u3061\u307e\u3059\u3002\n      <strong>\u8a3c\u62e0\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8<\/strong>: \u8aad\u8005\u304c\u7814\u7a76\u3092\u89e3\u91c8\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002 \n\u30d7\u30ed\u30b8\u30a7\u30af\u30c8 \u30c1\u30fc\u30e0\u304c\u52d5\u4f5c\u8981\u4ef6\u3092\u8aac\u660e\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u304c\u3001\u305d\u3046\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002 \n\u3042\u3089\u3086\u308b\u9732\u51fa\u306e\u6c7a\u5b9a\u3092\u89e3\u6c7a\u3057\u307e\u3059\u3002\n    <\/p>\n\n  <\/section>\n\n\n  <section class=\"hc-section\" id=\"hc-colder-better\">\n\n    <h2>\u51b7\u305f\u3044\u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u306f\u5e38\u306b\u826f\u3044\u306e\u3067\u3057\u3087\u3046\u304b?<\/h2>\n\n    <p>\n      \u3044\u3044\u3048\u3002\n      <strong>\n        \u73fe\u5728\u306e\u8a3c\u62e0\u306f\u3001\u5bd2\u51b7\u6025\u843d\u304c\u9032\u884c\u3059\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u306a\u3044\n \u51b7\u305f\u3051\u308c\u3070\u81ea\u52d5\u7684\u306b\u7d50\u679c\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002\n      <\/strong>\n    <\/p>\n\n    <p>\n      \u6700\u8fd1\u306e\u6c17\u6e29\u5225\u306e\u904b\u52d5\u5f8c\u306e\u7814\u7a76\u3067\u306f\u3001\u975e\u5e38\u306b\u5bd2\u3044\u65e5\u3068\u975e\u5e38\u306b\u5bd2\u3044\u65e5\u3092\u6bd4\u8f03\u3057\u3066\u3044\u307e\u3059\u3002 \n\u3088\u308a\u7a4f\u3084\u304b\u306a\u6d78\u6f2c\u6761\u4ef6\u3067\u306f\u3001\u6700\u3082\u4f4e\u6e29\u3067\u3042\u308b\u3053\u3068\u306f\u78ba\u7acb\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002 \n\u72b6\u614b\u306f\u6700\u9ad8\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\n    <\/p>\n\n    <p>\n      \u305d\u308c\u306f\u3001\u6e29\u304b\u3044\u51b7\u6c34\u304c\u666e\u904d\u7684\u306b\u512a\u308c\u3066\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u3092\u8a3c\u660e\u3059\u308b\u3082\u306e\u3067\u3082\u3042\u308a\u307e\u305b\u3093\u3002 \n\u3053\u308c\u306f\u3001\u8a3c\u62e0\u304c\u4ee5\u4e0b\u306e\u5358\u7d14\u306a\u30eb\u30fc\u30eb\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002 \n\u6e29\u5ea6\u306b\u3088\u3063\u3066\u81ea\u52d5\u7684\u306b\u3001\u3088\u308a\u5927\u304d\u306a\u671b\u307e\u3057\u3044\u52b9\u679c\u304c\u5f97\u3089\u308c\u307e\u3059\u3002\n    <\/p>\n\n    <p>\n      \u9593\u306e\u533a\u5225 <strong>\u5f37\u5ea6\u3068\u6709\u52b9\u6027<\/strong> \u91cd\u8981\u3067\u3059\u3002 \n\u51b7\u305f\u3044\u6c34\u306f\u5287\u7684\u306b\u53b3\u3057\u304f\u611f\u3058\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u3088\u308a\u5f37\u3044\u611f\u899a\u306f\n \u56de\u5fa9\u7d50\u679c\u304c\u3088\u308a\u826f\u3044\u3068\u3044\u3046\u8a3c\u62e0\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\n    <\/p>\n\n    <p>\n      A\n      <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC11837704\/\" target=\"_blank\" rel=\"noopener noreferrer\">\n        \u4eba\u9593\u306e\u5bd2\u51b7\u9069\u5fdc\u3068\u30b3\u30fc\u30eb\u30c9\u30b7\u30e7\u30c3\u30af\u306b\u95a2\u3059\u308b2025\u5e74\u306e\u67fb\u8aad\u4ed8\u304d\u30ec\u30d3\u30e5\u30fc\n \u5fdc\u7b54\n      <\/a>\n      \u3067\u306e\u5b9f\u8cea\u7684\u306a\u547c\u5438\u5668\u304a\u3088\u3073\u5fc3\u8840\u7ba1\u53cd\u5fdc\u3092\u8aac\u660e\u3057\u307e\u3059\u3002 \n\u51b7\u6c34\u6d78\u6f2c\u306e\u958b\u59cb\u3002 \u305d\u306e\u8a3c\u62e0\u306f\u98a8\u90aa\u306e\u6cbb\u7642\u3092\u88cf\u4ed8\u3051\u308b\n \u3088\u308a\u512a\u308c\u305f\u5f37\u5ea6\u306e\u8a3c\u62e0\u3068\u3057\u3066\u3067\u306f\u306a\u304f\u3001\u5b89\u5168\u4e0a\u306e\u8003\u616e\u4e8b\u9805\u3068\u3057\u3066\u306e\u5f37\u5ea6\n \u5229\u76ca\u3002\n    <\/p>\n\n    <aside class=\"hc-scope\">\n\n      <p>\n        <strong>\u5b89\u5168\u4e0a\u306e\u5883\u754c\uff1a<\/strong>\n        \u51b7\u6c34\u306b\u3055\u3089\u3055\u308c\u308b\u3068\u3001\u91cd\u5927\u306a\u6025\u6027\u306e\u751f\u7406\u7684\u30b9\u30c8\u30ec\u30b9\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 \n\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u6e29\u5ea6\u306e\u8a3c\u62e0\u3068\u6a5f\u5668\u306e\u6e2c\u5b9a\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002 \u305d\u308c\n \u500b\u5225\u306e\u533b\u7642\u8a31\u53ef\u3084\u666e\u904d\u7684\u306a\u533b\u7642\u8a31\u53ef\u3092\u63d0\u4f9b\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\n \u9732\u51fa\u51e6\u65b9\u3002\n      <\/p>\n\n    <\/aside>\n\n    <p>\n      \u3057\u305f\u304c\u3063\u3066\u3001\u6709\u76ca\u306a\u8cea\u554f\u306f\u3001\u300c\u51b7\u5374\u88c5\u7f6e\u3092\u3069\u3053\u307e\u3067\u4e0b\u3052\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u304b?\u300d\u3068\u3044\u3046\u3053\u3068\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002 \u305d\u308c\u306f\u3001\n \u300c\u3088\u308a\u5927\u304d\u306a\u3082\u306e\u3092\u60f3\u5b9a\u305b\u305a\u306b\u3001\u3069\u306e\u3088\u3046\u306a\u6c34\u306e\u72b6\u614b\u304c\u4f7f\u7528\u76ee\u7684\u306b\u9069\u5408\u3059\u308b\u304b\u300d\n \u5bd2\u3055\u306e\u5f37\u3055\u304c\u3088\u308a\u826f\u3044\u7d50\u679c\u3092\u751f\u3080\u306e\u3067\u3057\u3087\u3046\u304b\uff1f\u300d\n    <\/p>\n\n  <\/section>\n\n\n  <section class=\"hc-section\" id=\"hc-time-temperature\">\n\n    <h2>\u306a\u305c\u6e29\u5ea6\u3068\u66b4\u9732\u6642\u9593\u3092\u4e00\u7dd2\u306b\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u304b<\/h2>\n\n    <p>\n      \u6e29\u5ea6\u306f\u51b7\u6c34\u6d78\u6f2c\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u4e00\u90e8\u306b\u3059\u304e\u307e\u305b\u3093\u3002\n      <strong>\u9732\u5149\u6642\u9593\u3082\u91cd\u8981\u3067\u3059\u3002<\/strong>\n    <\/p>\n\n    <p>\n      \u7814\u7a76\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u306f\u901a\u5e38\u3001\u3044\u304f\u3064\u304b\u306e\u5909\u6570\u3092\u4e00\u7dd2\u306b\u6307\u5b9a\u3057\u307e\u3059\u3002 \n\u6e29\u5ea6\u3001\u6d78\u6f2c\u6642\u9593\u3001\u6d78\u6f2c\u6df1\u3055\u3001\u53c2\u52a0\u8005\u306e\u4eba\u53e3\n \u305d\u3057\u3066\u305d\u306e\u7d50\u679c\u306f\u7814\u7a76\u4e2d\u3067\u3059\u3002\n    <\/p>\n\n    <p>\n      A\n      <a href=\"https:\/\/link.springer.com\/article\/10.1007\/s40279-022-01644-9\" target=\"_blank\" rel=\"noopener noreferrer\">\n        2022\u5e74\u306e\u7cfb\u7d71\u7684\u30ec\u30d3\u30e5\u30fc\u3001\u30e1\u30bf\u5206\u6790\u3001\u30e1\u30bf\u56de\u5e30\n \u904b\u52d5\u5f8c\u306e\u51b7\u6c34\u6d78\u6f2c\n      <\/a>\n      \u56de\u5fa9\u30d7\u30ed\u30c8\u30b3\u30eb\u5185\u306e\u6e29\u5ea6\u3068\u671f\u9593\u3092\u8abf\u67fb\u3057\u307e\u3057\u305f\u304c\u3001\u8abf\u67fb\u3057\u307e\u305b\u3093\u3067\u3057\u305f\n 1\u3064\u306e\u6c34\u6e29\u3092\u5909\u63db\u3059\u308b\u7c21\u5358\u306a\u666e\u904d\u7684\u306a\u516c\u5f0f\u3092\u78ba\u7acb\u3059\u308b\n \u3059\u3079\u3066\u306e\u4eba\u306b\u5bfe\u3057\u3066 1 \u3064\u306e\u6b63\u3057\u3044\u9732\u51fa\u6642\u9593\u306b\u5909\u63db\u3057\u307e\u3059\u3002\n    <\/p>\n\n    <p>\n      \u9732\u51fa\u6642\u9593\u304c\u9577\u3051\u308c\u3070\u81ea\u52d5\u7684\u306b\u826f\u3044\u3068\u3044\u3046\u308f\u3051\u3067\u3082\u3042\u308a\u307e\u305b\u3093\u3002 \u306e\u3088\u3046\u306a\u6e29\u5ea6\n 10\u00b0C \u307e\u305f\u306f 15\u00b0C \u306f\u6c34\u306e\u72b6\u614b\u306e\u4e00\u90e8\u3092\u8868\u3057\u307e\u3059\u3002 \u3092\u5b9a\u7fa9\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\n \u5b8c\u5168\u9732\u51fa\u3002\n    <\/p>\n\n    <p>\n      \u8aad\u8005\u304c\u6c7a\u3081\u308b\n      <a href=\"https:\/\/hachillspa.com\/ja\/blog\/how-long-to-cold-plunge\/\">\n        \u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u307e\u3067\u306e\u6642\u9593\n      <\/a>\n      \u3057\u305f\u304c\u3063\u3066\u3001\u671f\u9593\u306f\u5225\u500b\u306e\u6c7a\u5b9a\u3068\u3057\u3066\u6271\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \n\u6e2c\u5b9a\u3055\u308c\u305f\u6c34\u306e\u72b6\u614b\u3084\u305d\u306e\u4ed6\u306e\u95a2\u9023\u3059\u308b\u3082\u306e\u3068\u5408\u308f\u305b\u3066\u89e3\u91c8\u3055\u308c\u307e\u3059\n \u5b89\u5168\u4fc2\u6570\u3002 \u30bb\u30c3\u30b7\u30e7\u30f3\u671f\u9593\u306e\u8a73\u7d30\u306a\u30ac\u30a4\u30c0\u30f3\u30b9\u306b\u3064\u3044\u3066\u306f\u3001\u5c02\u7528\u306e\n \u671f\u9593\u30ac\u30a4\u30c9\u3002\n    <\/p>\n\n  <\/section>\n\n\n  <section class=\"hc-section\" id=\"hc-setpoint-water\">\n\n    <h2>\u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u8a2d\u5b9a\u5024\u3068\u5b9f\u969b\u306e\u6c34\u6e29\u306e\u95a2\u4fc2<\/h2>\n\n    <p>\n      \u51b7\u5374\u88c5\u7f6e <strong>\u8a2d\u5b9a\u5024<\/strong> \u306f\u671b\u307e\u3057\u3044\u5236\u5fa1\u76ee\u6a19\u3067\u3059\u3002 \u305d\u308c\u306f\u3042\u308a\u307e\u3059\n \u305d\u308c\u81ea\u4f53\u3067\u306f\u3001\u6c34\u306e\u3042\u3089\u3086\u308b\u90e8\u5206\u306e\u6e29\u5ea6\u3092\u8a3c\u660e\u3067\u304d\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002 \n\u6d74\u69fd\u3001\u307e\u305f\u306f\u30e6\u30fc\u30b6\u30fc\u304c\u7279\u5b9a\u306e\u77ac\u9593\u306b\u7d4c\u9a13\u3059\u308b\u72b6\u614b\u3002\n    <\/p>\n\n    <p>\n      \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306e\u30de\u30cb\u30e5\u30a2\u30eb\u3067\u306f\u3001\u9078\u629e\u3055\u308c\u305f\u8a2d\u5b9a\u5024\u3068\u8a2d\u5b9a\u5024\u3092\u533a\u5225\u3067\u304d\u307e\u3059\u3002 \n\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306e\u30bb\u30f3\u30b5\u30fc\u306b\u3088\u3063\u3066\u6e2c\u5b9a\u3055\u308c\u305f\u6e29\u5ea6\u3002 \u305f\u3068\u3048\u3070\u3001\n      <a href=\"https:\/\/aqualogicinc.com\/wp-content\/uploads\/2016\/02\/INSTRUCTIONS-DC-Series-Single-Stage-RAW-Replacement-Controller-for-all-MT-Chillers-and-DX-HEX-Model-DC24S.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">\n        Aqua Logic DC \u30b7\u30ea\u30fc\u30ba \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306e\u8aac\u660e\u66f8\n      <\/a>\n      \u9078\u629e\u3057\u305f\u8a2d\u5b9a\u5024\u3068\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u73fe\u5728\u306e\u6c34\u91cf\u3092\u500b\u5225\u306b\u8aac\u660e\u3057\u307e\u3059\n \u6e29\u5ea6\u3001\u5236\u5fa1\u76ee\u6a19\u4ed8\u8fd1\u306e\u30aa\u30f3\/\u30aa\u30d5\u5dee\u3092\u8868\u793a\u3057\u307e\u3059\u3002 \n\u305d\u306e\u7279\u5b9a\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3002\n    <\/p>\n\n    <p>\n      \u3053\u306e\u4f8b\u306f\u5236\u5fa1\u539f\u7406\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002 \u3068\u3044\u3046\u4e3b\u5f35\u3067\u306f\u3042\u308a\u307e\u305b\u3093\n HACHILL \u3082\u540c\u3058\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002\n    <\/p>\n\n    <p>\n      \u30bb\u30f3\u30b5\u30fc\u306e\u4f4d\u7f6e\u3082\u91cd\u8981\u3067\u3059\u3002\n      <a href=\"https:\/\/handbook.ashrae.org\/Handbooks\/F25\/IP\/f25_Ch07\/f25_Ch07_ip.aspx\" target=\"_blank\" rel=\"noopener noreferrer\">\n        ASHRAE \u7ba1\u7406\u306e\u57fa\u672c\n      <\/a>\n      \u8a2d\u5b9a\u5024\u3092\u5236\u5fa1\u5909\u6570\u306e\u671b\u307e\u3057\u3044\u5024\u3068\u3057\u3066\u5b9a\u7fa9\u3057\u3001\n \u30bb\u30f3\u30b5\u30fc\u304c\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u7528\u306e\u5236\u5fa1\u5909\u6570\u3092\u6e2c\u5b9a\u3059\u308b\u3053\u3068\u3092\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002 \n\u3057\u305f\u304c\u3063\u3066\u3001\u51b7\u6c34\u30b7\u30b9\u30c6\u30e0\u306b\u9069\u7528\u3055\u308c\u308b\u3068\u3001\u8868\u793a\u3055\u308c\u308b\u30bb\u30f3\u30b5\u30fc\u5024\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 \n\u30bb\u30f3\u30b5\u30fc\u304c\u6c34\u3092\u6e2c\u5b9a\u3059\u308b\u5834\u6240\u3068\u65b9\u6cd5\u306b\u5fdc\u3058\u3066\u89e3\u91c8\u3055\u308c\u307e\u3059\u3002\n    <\/p>\n\n    <p>\n      \u3053\u308c\u306f\u4e00\u822c\u7684\u306a\u6e2c\u5b9a\u3068\u5236\u5fa1\u306e\u539f\u5247\u3067\u3042\u308a\u3001\u6b21\u306e\u3088\u3046\u306b\u4e3b\u5f35\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002 \n\u5bd2\u51b7\u5730\u306b\u7a81\u5165\u3059\u308b\u305f\u3073\u306b\u3001\u610f\u5473\u306e\u3042\u308b\u6e29\u5ea6\u52fe\u914d\u304c\u751f\u3058\u307e\u3059\u3002 \n\u30bb\u30f3\u30b5\u30fc\u306e\u914d\u7f6e\u306f\u3059\u3079\u3066\u306e HACHILL \u30b7\u30b9\u30c6\u30e0\u306b\u9069\u7528\u3055\u308c\u307e\u3059\u3002\n    <\/p>\n\n\n    <figure\n      class=\"hc-article-image\"\n      data-image-status=\"complete\"\n      data-image-slot=\"cold-plunge-temperature-image-02\"\n    >\n      <img\n        src=\"https:\/\/hachillspa.com\/wp-content\/uploads\/2026\/07\/ct26-cold-plunge-control-panel.webp\"\n        alt=\"CT26 \u30b3\u30fc\u30eb\u30c9 \u30d7\u30e9\u30f3\u30b8 \u30b3\u30f3\u30c8\u30ed\u30fc\u30eb \u30d1\u30cd\u30eb (\u30c7\u30b8\u30bf\u30eb\u6e29\u5ea6\u8868\u793a\u3068\u5236\u5fa1\u6a5f\u80fd\u4ed8\u304d)\"\n        loading=\"lazy\"\n        decoding=\"async\"\n      >\n    <\/figure>\n\n\n    <ul class=\"hc-checklist\">\n\n      <li>\n        \u533a\u5225\u3059\u308b\n        <strong>\u9078\u629e\u3055\u308c\u305f\u8a2d\u5b9a\u5024<\/strong>\n        \u304b\u3089\u306e\n        <strong>\u8868\u793a\u3055\u308c\u308b\u6e2c\u5b9a\u6e29\u5ea6<\/strong>.\n      <\/li>\n\n      <li>\n        \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306e\u30bb\u30f3\u30b5\u30fc\u304c\u6c34\u3092\u6e2c\u5b9a\u3059\u308b\u5834\u6240\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002\n      <\/li>\n\n      <li>\n        \u30e6\u30fc\u30b6\u30fc\u30be\u30fc\u30f3\u306e\u6e29\u5ea6\u304c\u91cd\u8981\u306a\u5834\u5408\u306f\u3001\u6c34\u306e\u72b6\u614b\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002 \n\u5b9a\u7fa9\u3055\u308c\u305f\u52d5\u4f5c\u72b6\u614b\u306b\u304a\u3051\u308b\u4ee3\u8868\u7684\u306a\u6e2c\u5b9a\u4f4d\u7f6e\u3002\n      <\/li>\n\n      <li>\n        \u6bd4\u8f03\u6642\u306b\u6e2c\u5b9a\u5834\u6240\u3068\u30b7\u30b9\u30c6\u30e0\u72b6\u614b\u3092\u8a18\u9332\u3057\u307e\u3059\u3002 \n\u8aad\u307f\u7269\u3002\n      <\/li>\n\n      <li>\n        \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u72ec\u7acb\u3057\u305f\u691c\u8a3c\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u624b\u6bb5\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002 \n\u6bd4\u8f03\u524d\u306e\u6e2c\u5b9a\u4f4d\u7f6e\u3001\u30bf\u30a4\u30df\u30f3\u30b0\u3001\u8a31\u5bb9\u8aa4\u5dee\n \u8aad\u307f\u7269\u3002\n      <\/li>\n\n      <li>\n        \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306e\u9078\u629e\u53ef\u80fd\u306a\u6700\u4f4e\u8a2d\u5b9a\u5024\u304c\u3001\n \u5b8c\u5168\u306a\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u3042\u3089\u3086\u308b\u73fe\u5834\u3067\u305d\u306e\u6c34\u306e\u72b6\u614b\u3092\u9054\u6210\u3057\u3001\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\n      <\/li>\n\n    <\/ul>\n\n    <div class=\"hc-answer\">\n      <p>\n        <strong>\u4e3b\u306a\u88c5\u5099\u306e\u9055\u3044:<\/strong>\n        \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306e\u80fd\u529b \u2260 \u4ee3\u8868\u7684\u306a\u6c34\u6e29 \u2260 \u500b\u4eba\n \u9732\u51fa\u30ac\u30a4\u30c0\u30f3\u30b9\u3002\n      <\/p>\n    <\/div>\n\n    <p>\n      \u51b7\u5374\u80fd\u529b\u3001\u30d7\u30eb\u30c0\u30a6\u30f3\u3001\u4fdd\u6301\u304a\u3088\u3073\u56de\u5fa9\u306b\u95a2\u3059\u308b\u8cea\u554f\u306b\u3064\u3044\u3066\u306f\u3001\u7d9a\u3051\u3066\u304f\u3060\u3055\u3044\u3002 \n\u306b\n      <a href=\"https:\/\/hachillspa.com\/ja\/blog\/cold-plunge-thermal-engineering-and-chiller-sizing-guide\/\">\n        \u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u30c1\u30e9\u30fc\u306e\u30b5\u30a4\u30b8\u30f3\u30b0\u30ac\u30a4\u30c9\n      <\/a>.\n    <\/p>\n\n  <\/section>\n\n\n  <section class=\"hc-rfq\" id=\"hc-buyer-inputs\">\n\n    <h2>\u8cfc\u5165\u8005\u3068\u65bd\u8a2d\u306f\u3069\u306e\u3088\u3046\u306a\u6e29\u5ea6\u60c5\u5831\u3092\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b?<\/h2>\n\n    <p>\n      \u6709\u7528\u306a\u6a5f\u5668\u306e\u6982\u8981\u306b\u306f\u4ee5\u4e0b\u306e\u3082\u306e\u304c\u5fc5\u8981\u3067\u3059\u3002\n      <strong>\u300c\u51b7\u5374\u88c5\u7f6e\u306f5\u2103\u307e\u3067\u4e0b\u3052\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u300d<\/strong>\n    <\/p>\n\n    <p>\n      \u8cfc\u5165\u8005\u306f\u6700\u521d\u306b\u5b9a\u7fa9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\n      <strong>\n        \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304c\u5fc5\u8981\u3068\u3059\u308b\u6c34\u306e\u72b6\u614b\u3001\u305d\u306e\u6e29\u5ea6\u306f\u3069\u3053\u3067\u3059\u304b\n \u6e2c\u5b9a\u3055\u308c\u3001\u3069\u306e\u3088\u3046\u306a\u52d5\u4f5c\u6761\u4ef6\u4e0b\u3067\u7dad\u6301\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u304b\u3002\n      <\/strong>\n    <\/p>\n\n\n    <figure\n      class=\"hc-article-image\"\n      data-image-status=\"complete\"\n      data-image-slot=\"cold-plunge-temperature-image-03\"\n    >\n      <img\n        src=\"https:\/\/hachillspa.com\/wp-content\/uploads\/2026\/07\/ct12-cold-plunge-external-chiller-setup.webp\"\n        alt=\"\u5916\u90e8\u30c1\u30e9\u30fc\u304a\u3088\u3073\u5faa\u74b0\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u306b\u63a5\u7d9a\u3055\u308c\u305f CT12 \u30b3\u30fc\u30eb\u30c9 \u30d7\u30e9\u30f3\u30b8\"\n        loading=\"lazy\"\n        decoding=\"async\"\n      >\n    <\/figure>\n\n\n    <ul>\n\n      <li>\n        <strong>\u76ee\u6a19\u52d5\u4f5c\u6e29\u5ea6\u307e\u305f\u306f\u52d5\u4f5c\u5e2f\u57df:<\/strong>\n        \u5358\u306b\u6c34\u8cea\u691c\u67fb\u8868\u306b\u793a\u3055\u308c\u308b\u6700\u4f4e\u306e\u6570\u5024\u3067\u306f\u306a\u304f\u3001\u610f\u56f3\u3057\u305f\u6c34\u306e\u72b6\u614b\u3092\u793a\u3057\u307e\u3059\u3002 \n\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3002\n      <\/li>\n\n      <li>\n        <strong>\u6e2c\u5b9a\u57fa\u6e96:<\/strong>\n        \u7ba1\u7406\u6e29\u5ea6\u304c\u3069\u3053\u3067\u6e2c\u5b9a\u3055\u308c\u3001\u3069\u306e\u6e2c\u5b9a\u5024\u304c\u6e2c\u5b9a\u3055\u308c\u308b\u304b\n \u65e5\u5e38\u7684\u306a\u904b\u7528\u3084\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u691c\u8a3c\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\n      <\/li>\n\n      <li>\n        <strong>\u6c34\u91cf\u3068\u59cb\u52d5\u6761\u4ef6\uff1a<\/strong>\n        \u76ee\u6a19\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u51b7\u5374\u30c7\u30e5\u30fc\u30c6\u30a3\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u5165\u529b\u3002\n      <\/li>\n\n      <li>\n        <strong>\u4f7f\u7528\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb:<\/strong>\n        \u6642\u3005\u4f7f\u7528\u3057\u3001\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u7e70\u308a\u8fd4\u3057\u3001\u5546\u696d\u7684\u306a\u58f2\u4e0a\u9ad8\u3092\u751f\u307f\u51fa\u3059\n \u3055\u307e\u3056\u307e\u306a\u52d5\u4f5c\u8981\u6c42\u3002\n      <\/li>\n\n      <li>\n        <strong>\u52d5\u4f5c\u72b6\u614b\u306e\u5b9a\u7fa9:<\/strong>\n        \u5b89\u5b9a\u5316\u5f8c\u306b\u6e29\u5ea6\u8981\u4ef6\u304c\u9069\u7528\u3055\u308c\u308b\u304b\u3069\u3046\u304b\u3092\u8ff0\u3079\u3001\n \u901a\u5e38\u306e\u4f7f\u7528\u4e2d\u3001\u4e88\u60f3\u3055\u308c\u308b\u58f2\u4e0a\u9ad8\u5f8c\u3001\u307e\u305f\u306f\u5225\u306e\u5b9a\u7fa9\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u3067\n \u72b6\u614b\u3002\n      <\/li>\n\n      <li>\n        <strong>\u691c\u8a3c\u65b9\u6cd5\uff1a<\/strong>\n        \u6a5f\u5668\u3001\u6e2c\u5b9a\u5834\u6240\u3001\u30bf\u30a4\u30df\u30f3\u30b0\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u56fa\u6709\u306e\u5b9a\u7fa9\n \u30b3\u30df\u30c3\u30b7\u30e7\u30cb\u30f3\u30b0\u307e\u305f\u306f\u65e5\u5e38\u7684\u306a\u30c1\u30a7\u30c3\u30af\u306b\u4f7f\u7528\u3055\u308c\u308b\u8a31\u5bb9\u8aa4\u5dee\u3002\n      <\/li>\n\n      <li>\n        <strong>\u30b5\u30a4\u30c8\u74b0\u5883\uff1a<\/strong>\n        \u5468\u56f2\u6761\u4ef6\u3068\u8a2d\u7f6e\u6761\u4ef6\u306f\u51b7\u5374\u306e\u71b1\u8ca0\u8377\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002 \n\u30b7\u30b9\u30c6\u30e0\u304c\u7ba1\u7406\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\n      <\/li>\n\n      <li>\n        <strong>\u9078\u629e\u3057\u305f\u6d74\u69fd\u3068\u51b7\u5374\u69cb\u6210:<\/strong>\n        \u6b63\u78ba\u306a\u6a5f\u5668\u3068\u6307\u5b9a\u3055\u308c\u305f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u5bfe\u3059\u308b\u9069\u5408\u6027\u3092\u691c\u8a3c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\n \u6761\u4ef6\u3002\n      <\/li>\n\n    <\/ul>\n\n    <p>\n      \u3053\u308c\u3089\u306e\u5165\u529b\u306b\u3088\u308a\u3001\u8cac\u4efb\u3082\u5206\u96e2\u3055\u308c\u307e\u3059\u3002 \u306e\n      <strong>\u8cfc\u5165\u8005\u307e\u305f\u306f\u65bd\u8a2d<\/strong>\n      \u610f\u56f3\u3059\u308b\u6c34\u306e\u72b6\u614b\u3068\u904b\u7528\u4e0a\u306e\u4f7f\u7528\u4f8b\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002 \u306e\n      <strong>\u6a5f\u5668\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc<\/strong>\n      \u63d0\u4f9b\u3055\u308c\u305f\u6b63\u78ba\u306a\u69cb\u6210\u304c\u3053\u308c\u3089\u306e\u6761\u4ef6\u4e0b\u3067\u4f55\u3092\u30b5\u30dd\u30fc\u30c8\u3067\u304d\u308b\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\n \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u6761\u4ef6\u3002 \u306e <strong>\u30aa\u30da\u30ec\u30fc\u30bf\u30fc<\/strong> \u30b5\u30a4\u30c8\u306e\u30eb\u30fc\u30c1\u30f3\u3092\u6240\u6709\u3059\u308b\n \u904b\u7528\u304a\u3088\u3073\u6e2c\u5b9a\u30dd\u30ea\u30b7\u30fc\u3002 \u500b\u4eba\u306e\u5065\u5eb7\u307e\u305f\u306f\u66b4\u9732\u306b\u95a2\u3059\u308b\u30ac\u30a4\u30c0\u30f3\u30b9\n \u6a5f\u5668\u306e\u4ed5\u69d8\u3068\u306f\u72ec\u7acb\u3057\u305f\u307e\u307e\u306b\u306a\u308a\u307e\u3059\u3002\n    <\/p>\n\n    <p>\n      \u30bf\u30d6\u307e\u305f\u306f\u30e2\u30c7\u30eb\u304c\u307e\u3060\u958b\u3044\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u6b21\u306e\u624b\u9806\u306b\u9032\u307f\u307e\u3059\u3002\n      <a href=\"https:\/\/hachillspa.com\/ja\/products\/cold-plunges\/\">\n        HACHILL \u30b3\u30fc\u30eb\u30c9 \u30d7\u30e9\u30f3\u30b8 \u30ab\u30c6\u30b4\u30ea\n      <\/a>\n      \u88fd\u54c1\u30eb\u30fc\u30c8\u3092\u72ed\u3081\u308b\u305f\u3081\u3002\n    <\/p>\n\n    <p>\n      \u76ee\u6a19\u904b\u8ee2\u6761\u4ef6\u304c\u3059\u3067\u306b\u6c7a\u307e\u3063\u3066\u304a\u308a\u3001\u51b7\u5374\u30b7\u30b9\u30c6\u30e0\u304c\u5fc5\u8981\u306a\u521d\u671f\u51b7\u5374\u30fb\u4fdd\u51b7\u30fb\u6e29\u5ea6\u5fa9\u5e30\u306e\u8ca0\u8377\u306b\u5bfe\u5fdc\u3067\u304d\u308b\u304b\u3092\u78ba\u8a8d\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u6b21\u306e\u30ac\u30a4\u30c9\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\uff1a\n      <a href=\"https:\/\/hachillspa.com\/ja\/blog\/cold-plunge-thermal-engineering-and-chiller-sizing-guide\/\">\n        \u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u30c1\u30e9\u30fc\u306e\u30b5\u30a4\u30b8\u30f3\u30b0\u30ac\u30a4\u30c9\n      <\/a>.\n    <\/p>\n\n  <\/section>\n\n\n  <section class=\"hc-section hc-faq\" id=\"hc-temp-faq\">\n\n    <h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n    <details>\n\n      <summary>\u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u306e\u6e29\u5ea6\u306f\u4f55\u5ea6\u306b\u3059\u308c\u3070\u3088\u3044\u3067\u3057\u3087\u3046\u304b?<\/summary>\n\n      <p>\n        10 \uff5e 15\u00b0C (50 \uff5e 59\u00b0F) \u4ed8\u8fd1\u304c\u4e00\u822c\u7684\u306b\u7814\u7a76\u3055\u308c\u308b\u57fa\u6e96\u5e2f\u57df\u3067\u3059\u304c\u3001\n \u666e\u904d\u7684\u306a\u500b\u4eba\u7684\u306a\u76ee\u6a19\u3068\u3057\u3066\u6271\u308f\u308c\u308b\u3079\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002 \u7814\u7a76\u3067\u3082\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\n \u3088\u308a\u5bd2\u3044\u6761\u4ef6\u3067\u3042\u308a\u3001\u5358\u4e00\u306e\u6e29\u5ea6\u304c\u78ba\u7acb\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002 \n\u3042\u3089\u3086\u308b\u30e6\u30fc\u30b6\u30fc\u3084\u6210\u679c\u306b\u6700\u9069\u3067\u3059\u3002\n      <\/p>\n\n    <\/details>\n\n    <details>\n\n      <summary>10\u2103\u306f\u5bd2\u3059\u304e\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/summary>\n\n      <p>\n        \u6e29\u5ea6\u306e\u6570\u5024\u3060\u3051\u3067\u306f\u3001\u66b4\u9732\u304c\u5371\u967a\u3067\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002 \n\u7279\u5b9a\u306e\u4eba\u306b\u9069\u3057\u305f\u3082\u306e\u3002 \u6442\u6c0f10\u5ea6\u304c\u8868\u793a\u3055\u308c\u307e\u3059\n \u51b7\u6c34\u6d78\u6f2c\u7814\u7a76\u3001\u3057\u304b\u3057\u7814\u7a76\u30d7\u30ed\u30c8\u30b3\u30eb\u306f\u666e\u904d\u7684\u3067\u306f\u306a\u3044\n \u500b\u4eba\u306e\u5b89\u5168\u306b\u95a2\u3059\u308b\u51e6\u65b9\u7b8b\u3002\n      <\/p>\n\n    <\/details>\n\n    <details>\n\n      <summary>\u5bd2\u3044\u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u306e\u65b9\u304c\u826f\u3044\u3067\u3059\u304b\uff1f<\/summary>\n\n      <p>\n        \u81ea\u52d5\u7684\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002 \u73fe\u5728\u306e\u6e29\u5ea6\u7279\u6709\u306e\u56de\u5fa9\u7814\u7a76\u3067\u306f\u3001\n \u6700\u3082\u51b7\u305f\u3044\u6c34\u306e\u72b6\u614b\u304c\u4e00\u8cab\u3057\u3066\u751f\u6210\u3059\u308b\u304b\u3069\u3046\u304b\u306f\u78ba\u7acb\u3055\u308c\u3066\u3044\u306a\u3044\n \u6700\u9ad8\u306e\u7d50\u679c\u3002 \u3088\u308a\u5f37\u3044\u5bd2\u3055\u306e\u5f37\u5ea6\u3092\u8a3c\u62e0\u3068\u3057\u3066\u6271\u3046\u3079\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\n \u3088\u308a\u9ad8\u3044\u52b9\u679c\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\n      <\/p>\n\n    <\/details>\n\n    <details>\n\n      <summary>\n        \u30c1\u30e9\u30fc\u306e\u8a2d\u5b9a\u5024\u306f\u5b9f\u969b\u306e\u6c34\u6e29\u3068\u540c\u3058\u3067\u3059\u304b?\n      <\/summary>\n\n      <p>\n        \u5fc5\u305a\u3057\u3082\u305d\u3046\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002 \u8a2d\u5b9a\u5024\u306f\u5236\u5fa1\u76ee\u6a19\u3067\u3042\u308a\u3001\u8868\u793a\u3055\u308c\u308b\u5024\u306f\n \u6e29\u5ea6\u306f\u7279\u5b9a\u306e\u30bb\u30f3\u30b5\u30fc\u3068\u6e2c\u5b9a\u5834\u6240\u304b\u3089\u5f97\u3089\u308c\u307e\u3059\u3002 \n\u5b9f\u969b\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3001\u30bb\u30f3\u30b5\u30fc\u306b\u5f93\u3063\u3066\u8aad\u307f\u53d6\u308a\u5024\u3092\u89e3\u91c8\u3057\u307e\u3059\u3002 \n\u4f4d\u7f6e\u3068\u52d5\u4f5c\u72b6\u614b\u3002\n      <\/p>\n\n    <\/details>\n\n    <details>\n\n      <summary>\n        \u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u306e\u7d99\u7d9a\u6642\u9593\u306f\u6e29\u5ea6\u306e\u89e3\u91c8\u65b9\u6cd5\u3092\u5909\u66f4\u3057\u307e\u3059\u304b?\n      <\/summary>\n\n      <p>\n        \u306f\u3044\u3002 \u6e29\u5ea6\u3068\u66b4\u9732\u6642\u9593\u306f\u5225\u500b\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u5909\u6570\u3067\u3042\u308a\u3001\n \u4e00\u7dd2\u306b\u8003\u3048\u308b\u3079\u304d\u3060\u308d\u3046\u3002 \u6c34\u6e29\u3067\u5b9a\u7fa9\u3055\u308c\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\n \u9732\u51fa\u3092\u5b8c\u4e86\u3059\u308b\u304b\u30011 \u3064\u306e\u30e6\u30cb\u30d0\u30fc\u30b5\u30eb \u30bb\u30c3\u30b7\u30e7\u30f3\u671f\u9593\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\n      <\/p>\n\n    <\/details>\n\n  <\/section>\n\n\n  <section class=\"hc-section\" id=\"hc-related-resources\">\n\n    <h2>HACHILL \u95a2\u9023\u30ea\u30bd\u30fc\u30b9<\/h2>\n\n    <div class=\"hc-link-grid\">\n\n      <div class=\"hc-link-card\">\n\n        <h3>\n          <a href=\"https:\/\/hachillspa.com\/ja\/blog\/how-long-to-cold-plunge\/\">\n            \u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u307e\u3067\u306e\u6642\u9593\n          <\/a>\n        <\/h3>\n\n        <p>\n          \u6c34\u6e29\u304b\u3089\u5224\u65ad\u3059\u308b\u5834\u5408\u306f\u6301\u7d9a\u6642\u9593\u30ac\u30a4\u30c9\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002 \n\u9732\u5149\u6642\u9593\u307e\u3067\u3002\n        <\/p>\n\n      <\/div>\n\n\n      <div class=\"hc-link-card\">\n\n        <h3>\n          <a href=\"https:\/\/hachillspa.com\/ja\/blog\/cold-plunge-thermal-engineering-and-chiller-sizing-guide\/\">\n            \u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u30c1\u30e9\u30fc\u30b5\u30a4\u30b8\u30f3\u30b0\u30ac\u30a4\u30c9\n          <\/a>\n        <\/h3>\n\n        <p>\n          \u30d7\u30eb\u30c0\u30a6\u30f3\u3001\u30db\u30fc\u30eb\u30c9\u3001\u30ea\u30ab\u30d0\u30ea\u3001\u30a2\u30f3\u30d3\u30a8\u30f3\u30c8\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0 \u30ac\u30a4\u30c9\u3092\u4f7f\u7528\u3059\u308b\n \u305d\u3057\u3066\u51b7\u5374\u80fd\u529b\u306b\u95a2\u3059\u308b\u8cea\u554f\u3002\n        <\/p>\n\n      <\/div>\n\n\n      <div class=\"hc-link-card\">\n\n        <h3>\n          <a href=\"https:\/\/hachillspa.com\/ja\/products\/cold-plunges\/\">\n            HACHILL \u30b3\u30fc\u30eb\u30c9 \u30d7\u30e9\u30f3\u30b8\u306e\u6bd4\u8f03\n          <\/a>\n        <\/h3>\n\n        <p>\n          Review the current product route by body format, finish and project\n \u8981\u4ef6\u3002\n        <\/p>\n\n      <\/div>\n\n\n      <div class=\"hc-link-card\">\n\n        <h3>\n          <a href=\"https:\/\/hachillspa.com\/ja\/request-quote\/\">\n            \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30ec\u30d3\u30e5\u30fc\u3092\u30ea\u30af\u30a8\u30b9\u30c8\u3059\u308b\n          <\/a>\n        <\/h3>\n\n        <p>\n          \u5b9a\u7fa9\u3055\u308c\u305f\u76ee\u6a19\u6c34\u6761\u4ef6\u3001\u73fe\u5834\u306e\u72b6\u6cc1\u3001\u304a\u3088\u3073\u904b\u7528\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002 \n\u5546\u7528\u30ec\u30d3\u30e5\u30fc\u3092\u958b\u59cb\u3059\u308b\u305f\u3081\u306e\u8981\u4ef6\u3002\n        <\/p>\n\n      <\/div>\n\n    <\/div>\n\n  <\/section>\n\n\n  <section class=\"hc-section hc-sources\" id=\"hc-sources\">\n\n    <h2>\u53c2\u7167\u30d9\u30fc\u30b9<\/h2>\n\n    <ul>\n\n      <li>\n        <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/39879231\/\" target=\"_blank\" rel=\"noopener noreferrer\">\n          2025 \u5e74\u306e\u51b7\u6c34\u6d78\u6f2c\u306e\u7cfb\u7d71\u7684\u30ec\u30d3\u30e5\u30fc\u3068\u30e1\u30bf\u5206\u6790\n \u5065\u5eb7\u306a\u6210\u4eba\n        <\/a>\n        \u2014 \u6e29\u5ea6\u306e\u72b6\u6cc1\u3001\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u5909\u52d5\u6027\u3001\u304a\u3088\u3073\u8a3c\u62e0\u306e\u9650\u754c\n \u6700\u9069\u306a CWI \u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002\n      <\/li>\n\n      <li>\n        <a href=\"https:\/\/link.springer.com\/article\/10.1186\/s13102-026-01912-5\" target=\"_blank\" rel=\"noopener noreferrer\">\n          2026 \u5e74\u306e\u6c17\u6e29\u4f9d\u5b58\u306e CWI \u306e\u7cfb\u7d71\u7684\u30ec\u30d3\u30e5\u30fc\u3068\u30e1\u30bf\u5206\u6790\n        <\/a>\n        \u2014 \u6e29\u5ea6\u7279\u6709\u306e\u904b\u52d5\u5f8c\u306e\u56de\u5fa9\u306e\u8a3c\u62e0\u3068\u6b20\u5982\n \u78ba\u8a8d\u3055\u308c\u305f\u512a\u308c\u305f\u6e29\u5ea6\u30b5\u30d6\u30b0\u30eb\u30fc\u30d7\u306e\u3002\n      <\/li>\n\n      <li>\n        <a href=\"https:\/\/link.springer.com\/article\/10.1007\/s40279-022-01644-9\" target=\"_blank\" rel=\"noopener noreferrer\">\n          2022 CWI \u306e\u7cfb\u7d71\u7684\u30ec\u30d3\u30e5\u30fc\u3001\u30e1\u30bf\u5206\u6790\u3001\u30e1\u30bf\u56de\u5e30\n        <\/a>\n        \u2014 \u6e29\u5ea6\u3001\u7d99\u7d9a\u6642\u9593\u3001\u904b\u52d5\u5f8c\u306e\u56de\u5fa9\u306e\u8a3c\u62e0\u306e\u5883\u754c\u3002\n      <\/li>\n\n      <li>\n        <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC11837704\/\" target=\"_blank\" rel=\"noopener noreferrer\">\n          \u4eba\u9593\u306e\u5bd2\u51b7\u9069\u5fdc\u3068\u30b3\u30fc\u30eb\u30c9\u30b7\u30e7\u30c3\u30af\u53cd\u5fdc\u306e 2025 \u5e74\u306e\u30ec\u30d3\u30e5\u30fc\n        <\/a>\n        \u2014 \u547c\u5438\u5668\u304a\u3088\u3073\u5fc3\u8840\u7ba1\u306e\u30b3\u30fc\u30eb\u30c9\u30b7\u30e7\u30c3\u30af\u53cd\u5fdc\u306e\u72b6\u6cc1\u3002\n      <\/li>\n\n      <li>\n        <a href=\"https:\/\/aqualogicinc.com\/wp-content\/uploads\/2016\/02\/INSTRUCTIONS-DC-Series-Single-Stage-RAW-Replacement-Controller-for-all-MT-Chillers-and-DX-HEX-Model-DC24S.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">\n          Aqua Logic DC \u30b7\u30ea\u30fc\u30ba \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306e\u8aac\u660e\u66f8\n        <\/a>\n        \u2014 \u9078\u629e\u3057\u305f\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306e\u8a2d\u5b9a\u5024\u3068\n \u30bb\u30f3\u30b5\u30fc\u306b\u3088\u3063\u3066\u6e2c\u5b9a\u3055\u308c\u305f\u6c34\u6e29\u3002 HACHILL \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u306f\u3042\u308a\u307e\u305b\u3093\n \u4e3b\u5f35\u3059\u308b\u3002\n      <\/li>\n\n      <li>\n        <a href=\"https:\/\/handbook.ashrae.org\/Handbooks\/F25\/IP\/f25_Ch07\/f25_Ch07_ip.aspx\" target=\"_blank\" rel=\"noopener noreferrer\">\n          ASHRAE \u30cf\u30f3\u30c9\u30d6\u30c3\u30af \u2014 \u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u306e\u57fa\u790e\n        <\/a>\n        \u2014 \u30bb\u30f3\u30b7\u30f3\u30b0\u8981\u7d20\u306e\u4f4d\u7f6e\u3092\u7279\u5b9a\u3059\u308b\u305f\u3081\u306e\u4e00\u822c\u7684\u306a\u6e2c\u5b9a\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3002 \n\u6e2c\u5b9a\u3055\u308c\u305f\u72b6\u614b\u306f\u5236\u5fa1\u5909\u6570\u3092\u8868\u3057\u307e\u3059\u3002\n      <\/li>\n\n    <\/ul>\n\n  <\/section>\n\n\n  <div class=\"hc-note\">\n\n    <p>\n      <strong>\u5bfe\u8c61\u7bc4\u56f2\uff1a<\/strong>\n      \u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u30b3\u30fc\u30eb\u30c9 \u30d7\u30e9\u30f3\u30b8\u6e29\u5ea6\u306e\u8a3c\u62e0\u3001\u6e2c\u5b9a\u3001\u304a\u3088\u3073\n \u6a5f\u5668\u4ed5\u69d8\u306e\u5883\u754c\u3002 \u500b\u5225\u306b\u63d0\u4f9b\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\n \u533b\u5b66\u7684\u30a2\u30c9\u30d0\u30a4\u30b9\u3084\u3001\u3042\u308b\u6e29\u5ea6\u304c\u666e\u904d\u7684\u306b\u6700\u9069\u3067\u3042\u308b\u3068\u3044\u3046\u4e3b\u5f35\u3001\u307e\u305f\u306f\n \u5b89\u5168\u3067\u3059\u3002\n    <\/p>\n\n  <\/div>\n\n\n  <section class=\"hc-cta\">\n\n    <h2>\u30b7\u30b9\u30c6\u30e0\u306e\u30b5\u30a4\u30ba\u3092\u6c7a\u3081\u308b\u524d\u306b\u6c34\u306e\u72b6\u614b\u3092\u5b9a\u7fa9\u3059\u308b<\/h2>\n\n    <p>\n      \u5546\u7528\u307e\u305f\u306f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u95a2\u3059\u308b\u304a\u554f\u3044\u5408\u308f\u305b\u306e\u5834\u5408\u306f\u3001\u30bf\u30fc\u30b2\u30c3\u30c8\u306e\u64cd\u4f5c\u5185\u5bb9\u3092\u5165\u529b\u3057\u3066\u304f\u3060\u3055\u3044\u3002 \n\u6e29\u5ea6\u307e\u305f\u306f\u5e2f\u57df\u3001\u6e2c\u5b9a\u57fa\u6e96\u3001\u9078\u629e\u3057\u305f\u6d74\u69fd\u307e\u305f\u306f\u6c34\u306e\u91cf\u3001\u30b5\u30a4\u30c8\n \u6761\u4ef6\u3001\u4f7f\u7528\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3001\u51b7\u5374\u30b7\u30b9\u30c6\u30e0\u306e\u30b9\u30c6\u30fc\u30bf\u30b9\u3002 \u52d5\u4f5c\u3092\u5b9a\u7fa9\u3059\u308b\n \u6e29\u5ea6\u8a31\u5bb9\u304c\u91cd\u8981\u306a\u5834\u5408\u306e\u72b6\u614b\u3068\u691c\u8a3c\u65b9\u6cd5\u3002 \u305d\u308c\n \u88fd\u54c1\u306e\u9078\u629e\u3068\u71b1\u8ca0\u8377\u306e\u30ec\u30d3\u30e5\u30fc\u3092\u500b\u5225\u306b\u884c\u3046\n \u9732\u51fa\u30ac\u30a4\u30c0\u30f3\u30b9\u3002\n    <\/p>\n\n    <a class=\"hc-button\" href=\"https:\/\/hachillspa.com\/ja\/request-quote\/\">\n      \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30ec\u30d3\u30e5\u30fc\u3092\u30ea\u30af\u30a8\u30b9\u30c8\u3059\u308b\n    <\/a>\n\n  <\/section>\n\n<\/article>","protected":false},"excerpt":{"rendered":"<p>\u6e2c\u5b9a\u3055\u308c\u305f\u5360\u6709\u6c34\u91cf\u3001\u30e6\u30fc\u30b6\u30fc\u30dd\u30ea\u30b7\u30fc\u3001\u71b1\u8ca0\u8377\u3001\u6c34\u91cf\u3001\u5468\u56f2\u6761\u4ef6\u3001\u6d41\u91cf\u3001\u30a2\u30e9\u30fc\u30e0\u3001\u304a\u3088\u3073\u56de\u5fa9\u7fa9\u52d9\u3092\u4f7f\u7528\u3057\u3066\u30b3\u30fc\u30eb\u30c9\u30d7\u30e9\u30f3\u30b8\u6e29\u5ea6\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_hachill_plan_id":"BLG-177","_hachill_primary_keyword":"how cold is a cold plunge","_hachill_secondary_keywords":"how cold is a cold plunge supposed to be; cold plunge temperature range","_hachill_buyer":"Cold plunge buyer \/ facility operator","_hachill_intent":"Informational + Commercial","_hachill_funnel":"","_hachill_priority":"P1","_hachill_phase":"Phase 06 - Search Demand Expansion","_hachill_owner":"SEO + Engineering","_hachill_evidence_status":"Required and tracked","_hachill_required_sections":"Direct answer; scope and assumptions; selection or operating framework; engineering explanation; evidence table or checklist; common mistakes; FAQs; category CTA","_hachill_evidence_assets":"Authoritative safety sources; chiller setpoint versus actual water temperature; ambient and load effects; no medical claims","_hachill_internal_links":"Category: \/products\/cold-plunges\/; Pillar: choose the closest existing category guide; one relevant product model; Request a Quote","_hachill_primary_cta":"Explore the Related Product Category \/ Request Specifications","_hachill_schema_type":"Article","_hachill_canonical_path":"\/blog\/how-cold-is-a-cold-plunge\/","_hachill_publication_gate":"Intent fit + authoritative sources + original engineering review + quality score >= 80","_hachill_sync_hash":"19616330a6d80c5181a631ee32603dd2f8dc04a1c80e3833f91ad57f411dc82a","_hachill_sync_version":"2026-07-25-search-demand-expansion-v1","_hachill_last_synced_at":"2026-07-25T06:21:02.973Z","hachill_model":"","hachill_public_path":"","hachill_product_family_slug":"saunas","hachill_capacity":"","hachill_dimensions":"","hachill_materials":"","hachill_heater_system":"","hachill_electrical":"","hachill_certification_scope":"","hachill_packaging":"","hachill_container_loading":"","hachill_moq":"","hachill_lead_time":"","hachill_manual_url":"","hachill_cad_url":"","hachill_certificate_url":"","hachill_rfq_url":"\/request-quote\/","footnotes":""},"categories":[70],"tags":[],"class_list":["post-3298","post","type-post","status-publish","format-standard","hentry","category-cold-plunge-guides"],"_links":{"self":[{"href":"https:\/\/hachillspa.com\/ja\/wp-json\/wp\/v2\/posts\/3298","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hachillspa.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hachillspa.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hachillspa.com\/ja\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/hachillspa.com\/ja\/wp-json\/wp\/v2\/comments?post=3298"}],"version-history":[{"count":5,"href":"https:\/\/hachillspa.com\/ja\/wp-json\/wp\/v2\/posts\/3298\/revisions"}],"predecessor-version":[{"id":7423,"href":"https:\/\/hachillspa.com\/ja\/wp-json\/wp\/v2\/posts\/3298\/revisions\/7423"}],"wp:attachment":[{"href":"https:\/\/hachillspa.com\/ja\/wp-json\/wp\/v2\/media?parent=3298"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hachillspa.com\/ja\/wp-json\/wp\/v2\/categories?post=3298"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hachillspa.com\/ja\/wp-json\/wp\/v2\/tags?post=3298"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}