{"product_id":"mrcool®-12k-diy-5th-generation-mini-split-air-handler-230v-diy-12-hp-wmah-230d25-o","title":"MRCOOL® 12K DIY 5th Gen Multi-Zone Air Handler 230v","description":"\u003cstyle\u003e\n    .iron-theme{\n      --black:#0b0b0b; --gray:#6b7280;\n      --red:#c1121f; --red2:#e11d2e;\n      --border:#e5e7eb; --soft:#f8fafc;\n      font-family: Arial, Helvetica, sans-serif;\n      color: var(--black);\n      max-width: 1100px;\n      margin: 0 auto;\n      line-height: 1.7;\n    }\n    .shell{border:1px solid var(--border);border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 10px 28px rgba(0,0,0,.08);}\n    .top{padding:24px;}\n    .kicker{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--gray);margin:0 0 8px;}\n    h1{margin:0;font-size:30px;font-weight:900;text-transform:uppercase;}\n    .sub{margin:12px 0 0;font-size:15px;max-width:100ch;}\n    .stripe{height:8px;background:linear-gradient(90deg,var(--red) 0%,var(--red) 70%,var(--red2) 100%);}\n    .content{padding:24px;background:var(--soft);}\n    .card{border:1px solid var(--border);border-radius:16px;background:#fff;padding:20px;margin:18px 0;box-shadow:0 8px 22px rgba(0,0,0,.06);}\n    h2{margin:0 0 12px;font-size:19px;font-weight:900;text-transform:uppercase;display:flex;align-items:center;gap:10px;}\n    h2:before{content:\"\";width:10px;height:10px;background:var(--red);border-radius:2px;}\n    ul{margin:0;padding-left:20px;}\n    ul li{margin:8px 0;}\n    ul li a{color:var(--red);text-decoration:none;font-weight:bold;}\n    ul li a:hover{text-decoration:underline;}\n    table{width:100%;border-collapse:collapse;font-size:14px;}\n    th, td{border:1px solid var(--border);padding:10px;text-align:left;}\n    th{background:#f3f4f6;font-size:12px;text-transform:uppercase;font-weight:900;}\n    .callout{border:1px dashed rgba(193,18,31,.5);background:rgba(193,18,31,.06);border-radius:12px;padding:14px;font-size:14px;margin-top:12px;}\n  \u003c\/style\u003e\n\n\u003csection aria-label=\"MRCOOL 5th Gen DIY 12K BTU Multi-Zone Air Handler (230V) Product Description\" class=\"cy3c-wrap iron-theme\"\u003e\n  \u003cdiv class=\"shell\"\u003e\n    \n    \u003cdiv class=\"top\"\u003e\n      \u003cp class=\"kicker\"\u003eMulti-Zone Compatible • 100% DIY Installation • Smart App Control\u003c\/p\u003e\n      \u003ch2\u003eMRCOOL 5th Gen DIY 12K BTU Multi-Zone Air Handler (230V) DIY-12-HP-WMAH-230D25-O\u003c\/h2\u003e\n      \u003cp class=\"sub\"\u003eThe \u003cstrong\u003e5th Generation MRCOOL® DIY® 12k BTU Multi-Zone Mini-Split Air Handler\u003c\/strong\u003e is the ideal comfort solution for spaces up to 550 sq. ft. Designed with homeowners in mind, this 230V system offers true DIY installation—no special tools or professional HVAC assistance required. The included DIYPRO® cable eliminates the need for electrical conduit, simplifying the process while adding durable protection against the elements and wildlife. With advanced Follow Me® technology, Gold Fin® corrosion resistance, and seamless smart home integration, controlling your environment has never been more effortless or efficient.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \n    \u003cdiv class=\"stripe\"\u003e\u003cbr\u003e\u003c\/div\u003e\n    \n    \u003cdiv class=\"content\"\u003e\n      \n      \u003cdiv class=\"card\"\u003e\n        \u003ch2\u003eMRCOOL 5th Gen DIY 12K BTU Multi-Zone Air Handler Applications\u003c\/h2\u003e\n        \u003cul\u003e\n          \u003cli\u003ePrimary climate control for master bedrooms, large offices, or living spaces (Up to 550 sq. ft.).\u003c\/li\u003e\n          \u003cli\u003eMulti-zone residential setups requiring an easy-to-install 12,000 BTU indoor unit.\u003c\/li\u003e\n          \u003cli\u003eCoastal or high-humidity environments where Gold Fin® corrosion resistance is essential.\u003c\/li\u003e\n          \u003cli\u003eUpgrades requiring out-of-the-box smart home compatibility (Alexa, Google Assistant, iOS\/Android App).\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cdiv class=\"callout\"\u003ePerfect for expanding a multi-zone MRCOOL system, giving you precise, customized temperature control without the cost of a professional HVAC contractor.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \n      \u003cdiv class=\"card\"\u003e\n        \u003ch2\u003eMRCOOL 5th Gen DIY 12K BTU Multi-Zone Air Handler Specifications\u003c\/h2\u003e\n        \u003ctable\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n              \u003cth\u003eSKU\u003c\/th\u003e\n              \u003ctd\u003eDIY-12-HP-WMAH-230D25-O\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eUPC\u003c\/th\u003e\n              \u003ctd\u003e840255587037\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003ePower Supply\u003c\/th\u003e\n              \u003ctd\u003e208\/230V \/ 60 Hz \/ 1-Phase\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eMax Coverage Area\u003c\/th\u003e\n              \u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eMounting Type\u003c\/th\u003e\n              \u003ctd\u003eWall Mount\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eFilter Type\u003c\/th\u003e\n              \u003ctd\u003eReusable\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eNet Dimensions (W×H×D)\u003c\/th\u003e\n              \u003ctd\u003e31.57\" × 11.63\" × 7.44\"\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eNet Weight\u003c\/th\u003e\n              \u003ctd\u003e24.47 lbs\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eCertifications\u003c\/th\u003e\n              \u003ctd\u003eIntertek, UL Listed, ETL Listed, AHRI Certified\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003cth\u003eWarranty\u003c\/th\u003e\n              \u003ctd\u003e5-Year Base Parts \/ 7-Year Base Compressor\u003c\/td\u003e\n            \u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n      \n      \u003cdiv class=\"card\"\u003e\n        \u003ch2\u003eMRCOOL 5th Gen DIY 12K BTU Multi-Zone Air Handler Features \u0026amp; Technology\u003c\/h2\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eTrue DIY Installation:\u003c\/strong\u003e Engineered for fast, simple setup without requiring a professional electrician or HVAC technician.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eDIYPRO® Cable Included:\u003c\/strong\u003e Future-proofs your investment by eliminating the need for traditional electrical conduit, while safeguarding against wildlife and weather.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eSmart Home Integration:\u003c\/strong\u003e The MRCOOL® Smart HVAC Controller® fully supports Google Assistant and Amazon Alexa out of the box, alongside the SmartHVAC app.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eFollow Me® Technology:\u003c\/strong\u003e The remote acts as a localized thermostat, tracking the air temperature directly around you to ensure maximum comfort.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eDry Mode Functionality:\u003c\/strong\u003e Effectively manages indoor humidity levels, improving overall air quality and comfort.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eMultiple Operating Modes:\u003c\/strong\u003e Includes Auto Cool, Quiet Mode, Fan Only option, and Oscillation for ultimate environmental control.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"card\"\u003e\n        \u003ch2\u003eDownloads \u0026amp; Documentation\u003c\/h2\u003e\n        \u003cul\u003e\n          \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0967\/6996\/6445\/files\/mc-mz-diy-5-br-en-01.pdf?v=1777046770\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eMRCOOL 5th Gen Multi-Zone Brochure\u003c\/a\u003e\u003c\/li\u003e\n          \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0967\/6996\/6445\/files\/mc-diy-5-mz-im-um-en-01.pdf?v=1777046834\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eInstallation \u0026amp; Owner's Manual\u003c\/a\u003e\u003c\/li\u003e\n          \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0967\/6996\/6445\/files\/mc-ms-5-rm-en-01_1.pdf?v=1777046873\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eRemote Control Manual\u003c\/a\u003e\u003c\/li\u003e\n          \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0967\/6996\/6445\/files\/mc-diy-5-wr-en-01_2.pdf?v=1777046905\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eWarranty Information\u003c\/a\u003e\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n      \n      \u003cdiv class=\"card\"\u003e\n        \u003ch2\u003eWhy Choose the MRCOOL 5th Gen DIY 12K Multi-Zone Air Handler\u003c\/h2\u003e\n        \u003cul\u003e\n          \u003cli\u003eBypasses expensive professional installation fees with a true do-it-yourself design.\u003c\/li\u003e\n          \u003cli\u003eSeamlessly integrates with existing multi-zone setups to deliver targeted 12,000 BTU heating and cooling.\u003c\/li\u003e\n          \u003cli\u003eIntuitive app and voice controls make managing your home's climate effortless.\u003c\/li\u003e\n          \u003cli\u003eBacked by an industry-leading 7-year compressor and 5-year parts warranty.\u003c\/li\u003e\n        \u003c\/ul\u003e\n        \u003cdiv class=\"callout\"\u003eCombining simple installation, smart controls, and dependable year-round performance, the 5th Generation MRCOOL® DIY® 12k BTU Air Handler is the ultimate solution for efficient, personalized home comfort.\u003c\/div\u003e\n      \u003c\/div\u003e\n      \n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e","brand":"MRCOOL","offers":[{"title":"No Lineset","offer_id":53307119665517,"sku":"DIY-12-HP-WMAH-230D25-O-1","price":689.0,"currency_code":"USD","in_stock":true},{"title":"16ft","offer_id":53307119698285,"sku":"DIY-12-HP-WMAH-230D25-O-2","price":916.0,"currency_code":"USD","in_stock":true},{"title":"25ft","offer_id":53307119731053,"sku":"DIY-12-HP-WMAH-230D25-O-3","price":953.0,"currency_code":"USD","in_stock":true},{"title":"35ft","offer_id":53307119763821,"sku":"DIY-12-HP-WMAH-230D25-O-4","price":1191.0,"currency_code":"USD","in_stock":true},{"title":"50ft","offer_id":53307119796589,"sku":"DIY-12-HP-WMAH-230D25-O-5","price":1276.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/6996\/6445\/files\/mc-diy-wmah-01-1000px_rk51t6_1.webp?v=1777047114","url":"https:\/\/ironlinetools.com\/products\/mrcool%c2%ae-12k-diy-5th-generation-mini-split-air-handler-230v-diy-12-hp-wmah-230d25-o","provider":"Iron Line Tools","version":"1.0","type":"link"}