{"product_id":"mrcool-diy-5th-gen-2-zone-36-000-btu-ceiling-cassette-mini-split-air-conditioner-heat-pump-18k-18k-1","title":"MRCOOL DIY 5th Gen 2-Zone 36,000 BTU Ceiling Cassette Mini Split Air Conditioner \u0026 Heat Pump (18K+18K)","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    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 DIY 5th Gen 2-Zone Ceiling Cassette Mini Split\" class=\"cy3c-wrap iron-theme\"\u003e\n\u003cdiv class=\"shell\"\u003e\n\u003cdiv class=\"top\"\u003e\n\u003cp class=\"kicker\"\u003e36,000 BTU Total Capacity • Symmetrical Ceiling Layout • OuttaSight® Series\u003c\/p\u003e\n\u003ch2\u003eMRCOOL® DIY® 5th Gen 2-Zone Ceiling Cassette Mini Split (18K+18K)\u003c\/h2\u003e\n\u003cp class=\"sub\"\u003eThe \u003cstrong\u003eMRCOOL® DIY® 5th Generation 36,000 BTU 2-Zone Ceiling Cassette Mini Split\u003c\/strong\u003e provides powerful, symmetrical multi-room comfort with a completely clean architectural finish. This high-capacity system pairs a robust 36K BTU outdoor condenser—featuring structural capacity to support up to 5 zones total—with two identical 18,000 BTU OuttaSight® Series recessed ceiling cassettes. Engineered for seamless integration between standard 16-inch ceiling joists, these cassettes provide uniform airflow across open floor plans while remaining virtually flush with the ceiling. Driven by patented pre-charged Quick Connect® line sets filled with eco-friendly R-454B refrigerant, the entire system can be installed efficiently without vacuuming, line testing, or specialized HVAC diagnostic gear.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stripe\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"content\"\u003e\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eSystem Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuttaSight® Symmetrical Balance:\u003c\/strong\u003e Two matching 18K recessed cassettes deliver clean, multi-directional comfort across two large residential areas up to 800 sq. ft. each, completely eliminating wall-mounted clutter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpandable 36K Condenser Frame:\u003c\/strong\u003e Deploys as a powerful dual-zone configuration out of the box, leaving ample capacity to connect up to three additional air handlers later as your needs grow.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue DIY Installation Workflow:\u003c\/strong\u003e Patented pre-charged Quick Connect® line sets completely eliminate standard line charging and mechanical vacuuming steps. Includes robust DIYPRO® cabling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Ecosystem Control:\u003c\/strong\u003e Full native automation via Amazon Alexa, Google Assistant, and the SmartHVAC mobile app for streamlined off-site zone balancing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGold Fin® Condenser Shielding:\u003c\/strong\u003e Advanced clear-coat corrosion resistance ensures lasting physical frame durability against high humidity and harsh coastal climates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003eEngineered for large residences, expansive additions, and open-concept layouts that demand high-capacity cooling and heating outputs paired with a low-profile aesthetic finish.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eTotal Connected System Output\u003c\/th\u003e\n\u003ctd\u003e36,000 BTU (18K + 18K Ceiling Cassettes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSystem SEER2 Efficiency\u003c\/th\u003e\n\u003ctd\u003e23.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSystem HSPF2-4 Performance\u003c\/th\u003e\n\u003ctd\u003e9.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRefrigerant Selection\u003c\/th\u003e\n\u003ctd\u003eR-454B (Pre-Charged, Low-GWP Eco-Refrigerant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRefrigerant Volume\u003c\/th\u003e\n\u003ctd\u003e104.75 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eElectrical Interface Requirements\u003c\/th\u003e\n\u003ctd\u003e208–230V, 1 Phase, 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondenser Footprint Dimensions\u003c\/th\u003e\n\u003ctd\u003e37.24\" W x 16.14\" D x 31.89\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondenser Model\u003c\/th\u003e\n\u003ctd\u003eDIY-MULTI5-36HP230D-O (5-Zone Capable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIndustry Compliance Certifications\u003c\/th\u003e\n\u003ctd\u003eUL Listed, ETL Listed, ENERGY STAR, AHRI Certified\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\u003eZone Configuration \u0026amp; Performance Metrics (Per Cassette)\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification \/ Feature\u003c\/th\u003e\n\u003cth\u003eZone 1: 18K Ceiling Cassette\u003c\/th\u003e\n\u003cth\u003eZone 2: 18K Ceiling Cassette\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eCooling \/ Heating Output\u003c\/th\u003e\n\u003ctd\u003e18,000 BTU\u003c\/td\u003e\n\u003ctd\u003e18,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTarget Floor Plan Coverage\u003c\/th\u003e\n\u003ctd\u003eUp to 800 sq. ft.\u003c\/td\u003e\n\u003ctd\u003eUp to 800 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLineset Interconnect Size\u003c\/th\u003e\n\u003ctd\u003e1\/4\" Liquid • 1\/2\" Suction\u003c\/td\u003e\n\u003ctd\u003e1\/4\" Liquid • 1\/2\" Suction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLineset Length Options\u003c\/th\u003e\n\u003ctd\u003e25 ft, 35 ft, or 50 ft Lengths\u003c\/td\u003e\n\u003ctd\u003e25 ft, 35 ft, or 50 ft Lengths\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAirflow Volume (CFM Max)\u003c\/th\u003e\n\u003ctd\u003e400 CFM\u003c\/td\u003e\n\u003ctd\u003e400 CFM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperational Noise (Average)\u003c\/th\u003e\n\u003ctd\u003e41.5 dB(A)\u003c\/td\u003e\n\u003ctd\u003e41.5 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAir Distribution Layout\u003c\/th\u003e\n\u003ctd\u003e1-Way Swing Tech Louver\u003c\/td\u003e\n\u003ctd\u003e1-Way Swing Tech Louver\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\u003eAdvanced Engineering Controls\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Inverter Drive Architecture:\u003c\/strong\u003e The continuous variable-speed rotary inverter compressor scales its operating frequency down precisely to match ambient thermal loads, completely avoiding current draw spikes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Condensate Lift Pump:\u003c\/strong\u003e Each ceiling cassette features a built-in heavy-duty drain pump to seamlessly clear moisture accumulation from shallow interstitial spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFollow Me® Climate Sensing:\u003c\/strong\u003e The wireless hand-remote samples temperature data directly from where you sit, signaling the active air handler to refine its louver movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDry \u0026amp; Sleep Profile Modes:\u003c\/strong\u003e Maximizes indoor air quality via dedicated moisture extraction cycles and automated fan tuning to conserve electricity overnight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReusable Internal Filter Screens:\u003c\/strong\u003e High-efficiency washable air filters slide out easily from the ceiling panel frame to sustain peak static air movement without premium ongoing maintenance costs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"card\"\u003e\n\u003ch2\u003eWarranty \u0026amp; Compliance Safeguards\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e7-Year Compressor Warranty:\u003c\/strong\u003e Commercial-grade structural factory backing ensuring the heart of your outdoor condenser system remains protected against manufacturing defects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Year Parts Protection Framework:\u003c\/strong\u003e Complete comprehensive hardware replacement covering digital cassettes, line connections, and internal circuit boards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMRCOOL® Care Verified:\u003c\/strong\u003e Fully qualified for extended priority product support networks and custom maintenance validation pathways.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntertek Quality Assurance:\u003c\/strong\u003e Independently tested and verified to strictly satisfy rigid North American mechanical and structural building code guidelines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"callout\"\u003e\n  The MRCOOL® 5th Gen OuttaSight® ceiling cassette framework delivers high-capacity, uniform comfort right from your ceiling line. Install it yourself, reclaim your living walls, and manage your custom home climate down to the precise degree.\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"MRCOOL","offers":[{"title":"25ft \/ 25ft","offer_id":53575177011565,"sku":"ILT-MRC-5G-2Z-36K-1818-CC-25-25","price":6094.0,"currency_code":"USD","in_stock":true},{"title":"25ft \/ 35ft","offer_id":53575177044333,"sku":"ILT-MRC-5G-2Z-36K-1818-CC-25-35","price":6332.0,"currency_code":"USD","in_stock":true},{"title":"25ft \/ 50ft","offer_id":53575177077101,"sku":"ILT-MRC-5G-2Z-36K-1818-CC-25-50","price":6421.0,"currency_code":"USD","in_stock":true},{"title":"35ft \/ 25ft","offer_id":53575177109869,"sku":"ILT-MRC-5G-2Z-36K-1818-CC-35-25","price":6332.0,"currency_code":"USD","in_stock":true},{"title":"35ft \/ 35ft","offer_id":53575177142637,"sku":"ILT-MRC-5G-2Z-36K-1818-CC-35-35","price":6570.0,"currency_code":"USD","in_stock":true},{"title":"35ft \/ 50ft","offer_id":53575177175405,"sku":"ILT-MRC-5G-2Z-36K-1818-CC-35-50","price":6659.0,"currency_code":"USD","in_stock":true},{"title":"50ft \/ 25ft","offer_id":53575177208173,"sku":"ILT-MRC-5G-2Z-36K-1818-CC-50-25","price":6421.0,"currency_code":"USD","in_stock":true},{"title":"50ft \/ 35ft","offer_id":53575177240941,"sku":"ILT-MRC-5G-2Z-36K-1818-CC-50-35","price":6659.0,"currency_code":"USD","in_stock":true},{"title":"50ft \/ 50ft","offer_id":53575177273709,"sku":"ILT-MRC-5G-2Z-36K-1818-CC-50-50","price":6748.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0967\/6996\/6445\/files\/MRCOOL_DIY_5th_Gen_2-Zone_36_000_BTU_Ceiling_Cassette_Mini_Split_Air_Conditioner_Heat_Pump_18K_18K.png?v=1784568980","url":"https:\/\/ironlinetools.com\/products\/mrcool-diy-5th-gen-2-zone-36-000-btu-ceiling-cassette-mini-split-air-conditioner-heat-pump-18k-18k-1","provider":"Iron Line Tools","version":"1.0","type":"link"}