{"product_id":"mrcool-diy-5th-gen-55-000-btu-21-5-seer2-4-zone-ductless-mini-split-heat-pump-system-diym455hpw00d00","title":"MRCOOL DIY 5th Gen 55,000 BTU 21.5 SEER2 4-Zone Ductless Mini Split Heat Pump System DIYM455HPW00D00","description":"\u003ch2 style=\"text-align: center;\" data-end=\"128\" data-start=\"23\"\u003e\u003cstrong data-end=\"128\" data-start=\"23\"\u003eMRCOOL DIY 5th Gen 55,000 BTU 21.5 SEER2 4-Zone Ductless Mini Split Heat Pump System DIYM455HPW00D00\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"776\" data-start=\"162\"\u003eThe \u003cstrong data-end=\"260\" data-start=\"166\"\u003eMRCOOL DIY® 5th Gen 55,000 BTU 4-Zone Ductless Mini Split Heat Pump System DIYM455HPW00D00\u003c\/strong\u003e is a high-performance multi-zone climate control solution engineered for homeowners who want powerful, efficient comfort across multiple rooms without the cost and delay of professional HVAC installation. Built around a 5th Generation multi-zone outdoor condenser with advanced inverter technology, this system delivers reliable year-round heating and cooling with whisper-quiet operation and energy-saving performance. It’s ideal for medium to large homes, open-plan living areas, workshops, or multi-room layouts.\u003c\/p\u003e\n\u003cp data-end=\"1273\" data-start=\"778\"\u003eTailored for DIY installation, the system features pre-charged QuickConnect® line sets with R-454B refrigerant, eliminating the need for vacuum pumps or refrigerant handling. Four indoor wall-mounted air handlers — three rated at 6,000 BTU and one at 24,000 BTU — provide independent temperature control in each zone, allowing personalized comfort in bedrooms, living spaces, offices, and more. Each indoor handler includes its own wireless remote and thermostat for easy individual adjustments.\u003c\/p\u003e\n\u003cp data-end=\"1687\" data-start=\"1275\"\u003eThe innovative design supports flexible comfort management and integration with smart-home systems for remote control convenience. With corrosion-resistant outdoor components and industry-standard efficiency, this MRCOOL DIY® system provides dependable performance while helping lower energy bills. The complete package delivers powerful zoned climate control and true homeowner-friendly installation simplicity.\u003c\/p\u003e\n\u003cp data-end=\"1864\" data-start=\"1689\"\u003eBacked by a comprehensive warranty, this multi-zone system combines capacity, versatility, and ease of use — making it a smart choice for multi-room cooling and heating needs.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e55,000 BTU total system capacity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e4 independently controlled zones\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(3) 6K + (1) 24K BTU indoor air handlers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUp to 21.5 SEER2 efficiency\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDC inverter variable-speed compressor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDIY® QuickConnect® pre-charged line sets\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e16-ft line sets included\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDIYPRO® cable – no conduit required\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGold Fin® anti-corrosion protection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFollow Me® temperature sensing\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmartphone app control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAlexa® \u0026amp; Google Home® compatible\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eENERGY STAR® \u0026amp; AHRI certified\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-end=\"136\" data-start=\"109\"\u003e\u003cstrong data-end=\"136\" data-start=\"113\"\u003eDimensions \u0026amp; Weight\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable style=\"width: 100%; height: 78.3752px;\" class=\"w-fit min-w-(--thread-content-width)\" data-end=\"483\" data-start=\"138\"\u003e\n\u003cthead data-end=\"200\" data-start=\"138\"\u003e\n\u003ctr style=\"height: 19.5938px;\" data-end=\"200\" data-start=\"138\"\u003e\n\u003cth style=\"width: 45.9123%; height: 19.5938px;\" data-col-size=\"sm\" data-end=\"149\" data-start=\"138\"\u003e\u003cstrong data-end=\"148\" data-start=\"140\"\u003eUnit\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 11.5179%; height: 19.5938px;\" data-col-size=\"sm\" data-end=\"161\" data-start=\"149\"\u003e\u003cstrong data-end=\"160\" data-start=\"151\"\u003eWidth\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 11.5179%; height: 19.5938px;\" data-col-size=\"sm\" data-end=\"174\" data-start=\"161\"\u003e\u003cstrong data-end=\"173\" data-start=\"163\"\u003eHeight\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 11.5179%; height: 19.5938px;\" data-col-size=\"sm\" data-end=\"186\" data-start=\"174\"\u003e\u003cstrong data-end=\"185\" data-start=\"176\"\u003eDepth\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 13.4626%; height: 19.5938px;\" data-col-size=\"sm\" data-end=\"200\" data-start=\"186\"\u003e\u003cstrong data-end=\"198\" data-start=\"188\"\u003eWeight\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-end=\"483\" data-start=\"259\"\u003e\n\u003ctr style=\"height: 19.5938px;\" data-end=\"328\" data-start=\"259\"\u003e\n\u003ctd style=\"width: 45.9123%; height: 19.5938px;\" data-col-size=\"sm\" data-end=\"283\" data-start=\"259\"\u003e\u003cstrong data-end=\"282\" data-start=\"261\"\u003eOutdoor Condenser\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 11.5179%; height: 19.5938px;\" data-end=\"294\" data-start=\"283\" data-col-size=\"sm\"\u003e41.34 in\u003c\/td\u003e\n\u003ctd style=\"width: 11.5179%; height: 19.5938px;\" data-end=\"305\" data-start=\"294\" data-col-size=\"sm\"\u003e52.48 in\u003c\/td\u003e\n\u003ctd style=\"width: 11.5179%; height: 19.5938px;\" data-end=\"316\" data-start=\"305\" data-col-size=\"sm\"\u003e16.34 in\u003c\/td\u003e\n\u003ctd style=\"width: 13.4626%; height: 19.5938px;\" data-end=\"328\" data-start=\"316\" data-col-size=\"sm\"\u003e~246 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-end=\"410\" data-start=\"329\"\u003e\n\u003ctd style=\"width: 45.9123%; height: 19.5938px;\" data-col-size=\"sm\" data-end=\"365\" data-start=\"329\"\u003e\u003cstrong data-end=\"364\" data-start=\"331\"\u003e6K Indoor Air Handlers (each)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 11.5179%; height: 19.5938px;\" data-end=\"376\" data-start=\"365\" data-col-size=\"sm\"\u003e31.57 in\u003c\/td\u003e\n\u003ctd style=\"width: 11.5179%; height: 19.5938px;\" data-end=\"387\" data-start=\"376\" data-col-size=\"sm\"\u003e11.69 in\u003c\/td\u003e\n\u003ctd style=\"width: 11.5179%; height: 19.5938px;\" data-end=\"397\" data-start=\"387\" data-col-size=\"sm\"\u003e7.44 in\u003c\/td\u003e\n\u003ctd style=\"width: 13.4626%; height: 19.5938px;\" data-end=\"410\" data-start=\"397\" data-col-size=\"sm\"\u003e~24.5 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-end=\"483\" data-start=\"411\"\u003e\n\u003ctd style=\"width: 45.9123%; height: 19.5938px;\" data-col-size=\"sm\" data-end=\"440\" data-start=\"411\"\u003e\u003cstrong data-end=\"439\" data-start=\"413\"\u003e24K Indoor Air Handler\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 11.5179%; height: 19.5938px;\" data-end=\"451\" data-start=\"440\" data-col-size=\"sm\"\u003e42.52 in\u003c\/td\u003e\n\u003ctd style=\"width: 11.5179%; height: 19.5938px;\" data-end=\"462\" data-start=\"451\" data-col-size=\"sm\"\u003e13.19 in\u003c\/td\u003e\n\u003ctd style=\"width: 11.5179%; height: 19.5938px;\" data-end=\"472\" data-start=\"462\" data-col-size=\"sm\"\u003e9.25 in\u003c\/td\u003e\n\u003ctd style=\"width: 13.4626%; height: 19.5938px;\" data-end=\"483\" data-start=\"472\" data-col-size=\"sm\"\u003e~36 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-end=\"515\" data-start=\"490\"\u003e\u003cstrong data-end=\"515\" data-start=\"494\"\u003eWarranty Coverage\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\" data-end=\"807\" data-start=\"517\"\u003e\n\u003cthead data-end=\"547\" data-start=\"517\"\u003e\n\u003ctr data-end=\"547\" data-start=\"517\"\u003e\n\u003cth data-col-size=\"sm\" data-end=\"532\" data-start=\"517\"\u003e\u003cstrong data-end=\"531\" data-start=\"519\"\u003eCoverage\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-col-size=\"sm\" data-end=\"547\" data-start=\"532\"\u003e\u003cstrong data-end=\"545\" data-start=\"534\"\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-end=\"807\" data-start=\"577\"\u003e\n\u003ctr data-end=\"619\" data-start=\"577\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"594\" data-start=\"577\"\u003eParts Warranty\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"619\" data-start=\"594\"\u003e5-Year Parts Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"672\" data-start=\"620\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"642\" data-start=\"620\"\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd data-end=\"672\" data-start=\"642\" data-col-size=\"sm\"\u003e7-Year Compressor Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"737\" data-start=\"673\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"696\" data-start=\"673\"\u003eReplacement Warranty\u003c\/td\u003e\n\u003ctd data-end=\"737\" data-start=\"696\" data-col-size=\"sm\"\u003eLimited Lifetime Replacement Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-end=\"807\" data-start=\"738\"\u003e\n\u003ctd data-col-size=\"sm\" data-end=\"765\" data-start=\"738\"\u003eRegistration Requirement\u003c\/td\u003e\n\u003ctd data-end=\"807\" data-start=\"765\" data-col-size=\"sm\"\u003eWith MRCOOL® Care Program registration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eELECTRICAL REQUIREMENTS \u0026amp; BREAKER INFORMATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eOutdoor Condenser –\u003c\/strong\u003e DIY-MULTI6-55HP230D-O\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eVoltage: 208 \/ 230V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePhase: Single-Phase\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFrequency: 60 Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMinimum Circuit Ampacity (MCA): 45 Amps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaximum Breaker Size: 50 Amps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDedicated Circuit Required: Yes\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e✔ MRCOOL DIY® 55,000 BTU Multi-Zone Outdoor Condenser\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e✔ (3) 6,000 BTU Wall-Mounted Indoor Air Handlers\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e✔ (1) 24,000 BTU Wall-Mounted Indoor Air Handler\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e✔ (3) 16-ft DIY® QuickConnect® Line Sets (1\/4 × 3\/8)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e✔ (1) 16-ft DIY® QuickConnect® Line Set (1\/4 × 5\/8)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e✔ DIYPRO® communication cable\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e✔ Wireless remotes for each indoor unit\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e✔ Mounting plates \u0026amp; installation manuals\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSmartphone not included.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan each zone be controlled independently?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. Each indoor unit has its own remote and temperature settings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs professional HVAC installation required?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNo. This system is engineered specifically for true DIY installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre longer line sets available?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. 25-ft and 50-ft DIY QuickConnect® line sets are available separately.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this system work in cold climates?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. The inverter compressor provides efficient heating even in low outdoor temperatures.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this system smart-home compatible?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. Works with Alexa®, Google Home®, and the MRCOOL® Smart HVAC App.\u003c\/span\u003e\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":51549615522079,"sku":"DIYM455HPW00D00","price":7097.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/8094\/5695\/files\/B7D91D2C-3013-4C62-8A53-2CA344FB7DF4.jpg?v=1768847440","url":"https:\/\/theimperialluxe.com\/products\/mrcool-diy-5th-gen-55-000-btu-21-5-seer2-4-zone-ductless-mini-split-heat-pump-system-diym455hpw00d00","provider":"The Imperial Luxe","version":"1.0","type":"link"}