{"product_id":"mrcool-27k-4-zone-diy-multi-zone-bundle-9k-18k-25-ft-50-ft-line-sets-230v-diym227hpw03d09","title":"MRCOOL 27k 4‑Zone DIY Multi‑Zone Bundle (9k + 18k, 25 ft + 50 ft Line Sets) 230V – DIYM227HPW03D09","description":"\u003ch2 style=\"text-align: center;\"\u003e\u003cstrong\u003eMRCOOL 27k 4‑Zone DIY Multi‑Zone Bundle (9k + 18k, 25 ft + 50 ft Line Sets) 230V – \u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"188\" data-end=\"808\"\u003eExperience flexible, efficient heating and cooling with the \u003cstrong data-start=\"248\" data-end=\"291\"\u003eMRCOOL 27k 4‑Zone DIY Multi‑Zone Bundle\u003c\/strong\u003e — a perfectly matched HVAC system designed for homeowners and DIY enthusiasts. This comprehensive bundle includes everything you need for two indoor zones: one 9k BTU and one 18k BTU wall‑mount air handler, along with pre‑charged 25 ft and 50 ft QuickConnect® line sets for straightforward installation. Built on the 5th generation DIY platform with R‑454B refrigerant, this system delivers year‑round comfort and smart control without the cost of professional HVAC installation.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"810\" data-end=\"1284\"\u003eThe outdoor condenser supports up to four indoor units, giving you the flexibility to expand your system later if needed. Quiet operation, high efficiency with up to 23 SEER2, and independent zone control make this multi‑zone bundle ideal for homes, detached spaces, upstairs rooms, or bonus areas up to approximately 1,000–1,200 sq ft. With SmartHVAC® app support and voice control compatibility, managing comfort has never been easier.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1286\" data-end=\"1617\"\u003eWhether you’re replacing an older system or installing comfort in a new space, MRCOOL’s design simplifies the process. With pre‑charged line sets and easy‑to‑follow instructions, most homeowners comfortable with basic tools can complete the installation themselves and save on contractor costs.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1619\" data-end=\"1846\"\u003eBacked by industry certifications and sold by a trusted US dealer, this multi‑zone bundle gives dependable performance and future expansion potential — all in a single, smart‑ready platform.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"1853\" data-end=\"1866\"\u003eFeatures\u003c\/h2\u003e\n\u003cul data-start=\"1868\" data-end=\"2804\"\u003e\n\u003cli data-start=\"1868\" data-end=\"2030\"\u003e\n\u003cp data-start=\"1870\" data-end=\"2030\"\u003eTrue DIY installation with \u003cstrong data-start=\"1897\" data-end=\"1991\"\u003epre‑charged QuickConnect® R‑454B line sets — no vacuum pump or refrigerant handling needed\u003c\/strong\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2031\" data-end=\"2169\"\u003e\n\u003cp data-start=\"2033\" data-end=\"2169\"\u003e\u003cstrong data-start=\"2033\" data-end=\"2053\"\u003eTwo indoor zones\u003c\/strong\u003e: 9k BTU and 18k BTU wall‑mount air handlers for flexible room comfort zoning\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2170\" data-end=\"2299\"\u003e\n\u003cp data-start=\"2172\" data-end=\"2299\"\u003e\u003cstrong data-start=\"2172\" data-end=\"2198\"\u003eSmart comfort controls\u003c\/strong\u003e with SmartHVAC® app, Alexa and Google Assistant compatibility\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2300\" data-end=\"2422\"\u003e\n\u003cp data-start=\"2302\" data-end=\"2422\"\u003e\u003cstrong data-start=\"2302\" data-end=\"2332\"\u003eIndependent zone operation\u003c\/strong\u003e, allowing customized temperature settings per room\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2423\" data-end=\"2554\"\u003e\n\u003cp data-start=\"2425\" data-end=\"2554\"\u003e\u003cstrong data-start=\"2425\" data-end=\"2472\"\u003eFlexible line set lengths (25 ft and 50 ft)\u003c\/strong\u003e ideal for close and long‑run installations\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2555\" data-end=\"2683\"\u003e\n\u003cp data-start=\"2557\" data-end=\"2683\"\u003eSupports up to \u003cstrong data-start=\"2572\" data-end=\"2596\"\u003e4 total indoor units\u003c\/strong\u003e for future expansion (within capacity limits)\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2684\" data-end=\"2804\"\u003e\n\u003cp data-start=\"2686\" data-end=\"2804\"\u003eQuiet, efficient heating and cooling with \u003cstrong data-start=\"2728\" data-end=\"2765\"\u003eDC inverter compressor technology\u003c\/strong\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2811\" data-end=\"2831\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2833\" data-end=\"4396\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2833\" data-end=\"2863\"\u003e\n\u003ctr data-start=\"2833\" data-end=\"2863\"\u003e\n\u003cth data-start=\"2833\" data-end=\"2848\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2835\" data-end=\"2847\"\u003eCategory\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"2848\" data-end=\"2863\" data-col-size=\"md\"\u003e\u003cstrong data-start=\"2850\" data-end=\"2861\"\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2895\" data-end=\"4396\"\u003e\n\u003ctr data-start=\"2895\" data-end=\"2956\"\u003e\n\u003ctd data-start=\"2895\" data-end=\"2907\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2897\" data-end=\"2906\"\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"2907\" data-end=\"2956\" data-col-size=\"md\"\u003eMRCOOL\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2957\" data-end=\"3035\"\u003e\n\u003ctd data-start=\"2957\" data-end=\"2970\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2959\" data-end=\"2969\"\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"2970\" data-end=\"3035\" data-col-size=\"md\"\u003eDIY 5th Gen Multi‑Zone\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3036\" data-end=\"3106\"\u003e\n\u003ctd data-start=\"3036\" data-end=\"3048\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3038\" data-end=\"3047\"\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3048\" data-end=\"3106\" data-col-size=\"md\"\u003eDIYM227HPW03D09\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3107\" data-end=\"3219\"\u003e\n\u003ctd data-start=\"3107\" data-end=\"3131\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3109\" data-end=\"3130\"\u003eOutdoor Condenser\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3131\" data-end=\"3219\" data-col-size=\"md\"\u003eDIY‑MULTI4‑27HP230D‑O – 27k BTU, 4‑Zone, 230V\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3220\" data-end=\"3343\"\u003e\n\u003ctd data-start=\"3220\" data-end=\"3246\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3222\" data-end=\"3245\"\u003eIndoor Air Handlers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3246\" data-end=\"3343\" data-col-size=\"md\"\u003e18k BTU (up to ~800 sq ft) \u0026amp; 9k BTU (up to ~400 sq ft)\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3344\" data-end=\"3411\"\u003e\n\u003ctd data-start=\"3344\" data-end=\"3362\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3346\" data-end=\"3361\"\u003eRefrigerant\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3362\" data-end=\"3411\" data-col-size=\"md\"\u003eR‑454B\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3412\" data-end=\"3498\"\u003e\n\u003ctd data-start=\"3412\" data-end=\"3433\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3414\" data-end=\"3432\"\u003eTotal Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3433\" data-end=\"3498\" data-col-size=\"md\"\u003e27,000 BTU (2.25 tons)\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3499\" data-end=\"3613\"\u003e\n\u003ctd data-start=\"3499\" data-end=\"3531\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3501\" data-end=\"3530\"\u003eCondenser Cooling\/Heating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3531\" data-end=\"3613\" data-col-size=\"md\"\u003e26,000 BTU Cooling \/ 26,000 BTU Heating\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3614\" data-end=\"3715\"\u003e\n\u003ctd data-start=\"3614\" data-end=\"3631\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3616\" data-end=\"3630\"\u003eEfficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3631\" data-end=\"3715\" data-col-size=\"md\"\u003e23 SEER2, 12 EER2, 9.5 HSPF2‑4, 7 HSPF2‑5\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3716\" data-end=\"3797\"\u003e\n\u003ctd data-start=\"3716\" data-end=\"3738\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3718\" data-end=\"3737\"\u003eZones Supported\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3738\" data-end=\"3797\" data-col-size=\"md\"\u003eUp to 4 (2 used)\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3798\" data-end=\"3879\"\u003e\n\u003ctd data-start=\"3798\" data-end=\"3812\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3800\" data-end=\"3811\"\u003eVoltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3812\" data-end=\"3879\" data-col-size=\"md\"\u003e208\/230V, 1‑Phase, 60 Hz\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3880\" data-end=\"3963\"\u003e\n\u003ctd data-start=\"3880\" data-end=\"3917\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3882\" data-end=\"3916\"\u003eOutdoor Condenser Max Fuse\/Bkr\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3917\" data-end=\"3963\" data-col-size=\"md\"\u003e25A\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3964\" data-end=\"4038\"\u003e\n\u003ctd data-start=\"3964\" data-end=\"3992\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3966\" data-end=\"3991\"\u003eOutdoor Condenser MCA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3992\" data-end=\"4038\" data-col-size=\"md\"\u003e23A\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4039\" data-end=\"4148\"\u003e\n\u003ctd data-start=\"4039\" data-end=\"4064\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"4041\" data-end=\"4063\"\u003eLine Sets Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"4064\" data-end=\"4148\" data-col-size=\"md\"\u003e25 ft (1\/4” x 3\/8”) \u0026amp; 50 ft (1\/4” x 1\/2”)\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4149\" data-end=\"4266\"\u003e\n\u003ctd data-start=\"4149\" data-end=\"4164\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"4151\" data-end=\"4163\"\u003eCoverage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"4164\" data-end=\"4266\" data-col-size=\"md\"\u003e~1,000–1,200 sq ft total (depending on layout \u0026amp; insulation)\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4267\" data-end=\"4396\"\u003e\n\u003ctd data-start=\"4267\" data-end=\"4288\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"4269\" data-end=\"4287\"\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"4288\" data-end=\"4396\" data-col-size=\"md\"\u003eUL, ETL, AHRI, ENERGY STAR® (qualifying units), Prop 65 compliant\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIN THIS COMPLETE DIY BUNDLE – MRCOOL DIYM227HPW03D09\u003c\/strong\u003e:\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e(1) \u003cstrong\u003eDIY-MULTI4-27HP230D-O\u003c\/strong\u003e – 27k BTU 4-Zone Multi-Zone Outdoor Condenser (230V, R-454B)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(1) \u003cstrong\u003eDIY-18-HP-WMAH-230D25-O\u003c\/strong\u003e – 18k BTU 5th Gen Wall-Mount Air Handler (up to 800 sq. ft.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(1) \u003cstrong\u003eDIY-09-HP-WMAH-230D25-O\u003c\/strong\u003e – 9k BTU 5th Gen Wall-Mount Air Handler (up to 400 sq. ft.)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(1) \u003cstrong\u003eDIY25-1438-O\u003c\/strong\u003e – 25 ft Pre-Charged R-454B QuickConnect® Line Set (1\/4” x 3\/8”)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e(1) \u003cstrong\u003eDIY50-1412C-O\u003c\/strong\u003e – 50 ft Pre-Charged R-454B QuickConnect® Line Set w\/ DIYPRO® Cable (1\/4” x 1\/2”)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eWireless remotes\u003c\/strong\u003e for each indoor unit\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003cstrong\u003eDIYPRO® cable\u003c\/strong\u003e, install hardware, and documentation as supplied by MRCOOL®\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eManufacturer installation manuals and warranty information\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n\u003cstrong\u003eFrequently Asked Questions (FAQ's)\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is special about the DIYM227HPW03D09 bundle compared to other 27k kits?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA: This bundle includes one standard 25 ft line set and one extra-long 50 ft line set, making it ideal when one zone is close to the condenser and the other is farther away (upstairs room, garage apartment, or bonus room).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What breaker size do I need for this system?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA: The DIY-MULTI4-27HP230D-O condenser specifies a maximum fuse\/breaker of 25A and a minimum circuit ampacity (MCA) of 23A. Always have a licensed electrician size wiring and breakers according to local electrical code.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are the line sets pre-charged for DIY install?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA: Yes. Both DIY25-1438-O and DIY50-1412C-O are factory pre-charged with R-454B and use QuickConnect® fittings. No vacuum pump, no gauges, and no refrigerant handling required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many rooms can this bundle handle?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA: Out of the box, this bundle is built for two zones: a 9k zone up to ~400 sq. ft. and an 18k zone up to ~800 sq. ft. The condenser can support up to 4 indoor units total, so you can add more MRCOOL® DIY air handlers later.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this a good option for upstairs or long-line installations?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA: Yes. The 50 ft DIY50-1412C-O line set is perfect when the condenser is on the ground and the 18k air handler is upstairs or far away. The 25 ft line works great for a closer 9k zone\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do I really not need an HVAC tech?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA: The MRCOOL® DIY series is specifically engineered so homeowners can install it themselves using pre-charged QuickConnect® line sets and DIYPRO® cable. If you’re comfortable with tools and following instructions, you can DIY it. If not, you can still hire an installer and benefit from the simplified design.\u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":51549596123423,"sku":"DIYM227HPW03D09","price":4426.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/8094\/5695\/files\/MRCOOL_DIY_Multi_-_zone_condenser_f87f6b81-75ae-4903-9f1c-5100dbce18f8.jpg?v=1768847363","url":"https:\/\/theimperialluxe.com\/products\/mrcool-27k-4-zone-diy-multi-zone-bundle-9k-18k-25-ft-50-ft-line-sets-230v-diym227hpw03d09","provider":"The Imperial Luxe","version":"1.0","type":"link"}