{"product_id":"mrcool-diy-5th-gen-27k-2-zone-mini-split-system-9k-12k-r-454b-pre-charged-16-ft-25-ft-line-sets-diy-multi4-27hp230d-o","title":"MRCOOL DIY 5th Gen 27K 2-Zone Mini Split System 9K + 12K R-454B Pre-Charged 16 ft + 25 ft Line Sets DIY-MULTI4-27HP230D-O","description":"\u003ch2 style=\"text-align: center;\" data-end=\"144\" data-start=\"0\"\u003e\u003cstrong\u003eMRCOOL DIY 5th Gen 27K 2-Zone Mini Split System 9K + 12K R-454B Pre-Charged 16 ft + 25 ft Line Sets DIY-MULTI4-27HP230D-O\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"684\" data-start=\"178\"\u003eThe MRCOOL DIY 5th Gen 27K 2-Zone Mini Split System delivers efficient, customizable heating and cooling for two separate spaces using one powerful outdoor condenser. Designed for easy DIY installation, this system includes two indoor wall-mount air handlers — a 9,000 BTU unit for smaller rooms and a 12,000 BTU unit for larger living areas — plus both 16 ft and 25 ft pre-charged QuickConnect® line sets, eliminating the need for vacuuming or refrigerant charging. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1063\" data-start=\"686\"\u003eEquipped with eco-friendly R-454B refrigerant and advanced inverter technology, this mini split system provides reliable performance with up to 23 SEER2 cooling efficiency and 9.5 HSPF2-4 heating efficiency. Each zone operates independently, offering tailored comfort in bedrooms, home offices, finished basements, or open living spaces. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1399\" data-start=\"1065\"\u003eSmart controls allow for flexible adjustments via included remotes, the SmartHVAC app, or voice-enabled assistants like Amazon Alexa and Google Assistant. Quiet operation and advanced dehumidification (Dry Mode) help maintain a comfortable indoor environment year-round without intrusive noise. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1773\" data-start=\"1401\"\u003eThis system uses only two of the four possible zones supported by the condenser, giving homeowners the option to expand their comfort solution later by adding more indoor units. Whether upgrading comfort or completing a new installation, this 2-zone mini split system is engineered to make DIY installation manageable and efficient. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"1780\" data-end=\"1797\"\u003e\u003cstrong data-start=\"1783\" data-end=\"1795\"\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1798\" data-end=\"2410\"\u003e\n\u003cli data-start=\"1798\" data-end=\"1947\"\u003e\n\u003cp data-start=\"1800\" data-end=\"1947\"\u003eDIY® QuickConnect® pre-charged line sets included (16 ft and 25 ft) — no vacuum or refrigerant tools needed \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1948\" data-end=\"2035\"\u003e\n\u003cp data-start=\"1950\" data-end=\"2035\"\u003eIndependent temperature control for two rooms \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2036\" data-end=\"2109\"\u003e\n\u003cp data-start=\"2038\" data-end=\"2109\"\u003eEco-friendly R-454B refrigerant \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2110\" data-end=\"2207\"\u003e\n\u003cp data-start=\"2112\" data-end=\"2207\"\u003eSmartHVAC app compatibility and voice assistant support \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2208\" data-end=\"2314\"\u003e\n\u003cp data-start=\"2210\" data-end=\"2314\"\u003eQuiet indoor operation with energy-efficient inverter technology \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2315\" data-end=\"2410\"\u003e\n\u003cp data-start=\"2317\" data-end=\"2410\"\u003eExpandable condenser supports up to four indoor units\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2121\" data-end=\"2142\"\u003e\u003cstrong data-start=\"2121\" data-end=\"2140\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSystem Overview\u003c\/strong\u003e (Condenser)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOutdoor Condenser – DIY-MULTI4-27HP230D-O\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBTU Capacity: 26,000 cooling \/ 26,000 heating (~27K class)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eZones Supported: Up to 4 indoor units (this bundle uses 2)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEfficiency: 23 SEER2, 12 EER2, 9.5 HSPF2-4, 7 HSPF2-5\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTonnage: 2.25 tons\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRefrigerant: R-454B (pre-charged, eco-forward)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVoltage: 208\/230V, 1-Phase, 60 Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInverter: DC inverter rotary compressor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSound Level: 61 dBA (outdoor)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLine Sizes: 1\/4” liquid, 3\/8” suction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax Line Length Total: 221.4 ft\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax Fuse Breaker: 25A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMinimum Circuit Ampacity: 23A\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNET Dimensions (W×H×D): 37.24” × 31.89” × 16.14”\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNet Weight: 140.21 lbs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e \u003cstrong\u003eIndoor Units\u003c\/strong\u003e (2-Zone Bundle)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9K Wall Mount Air Handler – DIY-09-HP-WMAH-230D25-O\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRoom Size: Up to 400 sq ft\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMount Type: Wall mount\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVoltage: 208\/230V, 1-Phase\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eControl: Remote, SmartHVAC app, Alexa, Google\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eModes: Cool, Heat, Auto, Dry (dehumidify), Fan, Sleep\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFilter: Reusable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNET Dimensions (W×H×D): 31.57” × 11.69” × 7.44”\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNet Weight: 24.47 lbs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e12k Wall Mount Air Handler – DIY-12-HP-WMAH-230D25-O\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRoom Size: Up to 550 sq ft\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVoltage: 208\/230V, 1-Phase\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMax Fuse Breaker (indoor circuit): 15A (shared system circuit)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMin Circuit Ampacity (unit): \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSound: 19–54.5 dBA (low–high)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLine Sizes: 1\/4” liquid, 1\/2” suction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNET Dimensions (W×H×D): 31.57” × 11.63” × 7.44”\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNet Weight: 24.47 lbs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cstrong\u003eIncluded Line Sets\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e2\u003c\/strong\u003e × \u003cstrong\u003eDIY16-1438-O\u003c\/strong\u003e – 16 ft Pre-Charged Line Set and \u003cstrong\u003eDIY25-1438-O - \u003c\/strong\u003e25 ft Pre-Charged Line Set\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eLength: 16 ft and 25ft each\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSize: 1\/4” × 3\/8” \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRefrigerant: R-454B (2.12 oz per set, pre-charged)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eType: DIY® QuickConnect® – no vacuuming, no charging\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUse: Compatible with DIY 6K, 9K, 12K indoor units\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEach line set includes factory-sealed QuickConnect® fittings for fast, clean DIY installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e\u003cstrong\u003eWhat’s Included\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e1 × MRCOOL® 27K 5th Gen DIY Multi-Zone Condenser\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e– Model: DIY-MULTI4-27HP230D-O\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e1 × 9k Wall Mount Air Handler\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e– Model: DIY-09-HP-WMAH-230D25-O\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e1 × 12 Wall Mount Air Handler\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e– Model: DIY-12-HP-WMAH-230D25-O\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e1 × 16 ft DIY® QuickConnect® Pre-Charged Line Sets\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e– Model: DIY16-1438-O\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e1 x \u003c\/span\u003e\u003cspan\u003e25 ft DIY® QuickConnect® Pre-Charged Line Sets\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e– Model: DIY25-1438-O\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDIYPRO® communication cable\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWireless remotes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmartHVAC WiFi\/app capability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMounting hardware \u0026amp; installation manuals\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal Use \u0026amp; Room Sizing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis \u003cstrong\u003e2-zone MRCOOL® DIY 27K\u003c\/strong\u003e multi-zone bundle is perfect for homes that need independent temperature control in two different spaces, such as:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eA small bedroom, office, or nursery with the 9k head (up to ~200–400 sq ft)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eA large living room, master bedroom, bonus room, or open area with the 12k head (up to ~550 sq ft)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal for:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBedrooms + living rooms\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOffice + shop or studio\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApartment or rental spaces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBonus rooms over garages\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFinished basements + upstairs rooms\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSmall retail \u0026amp; professional suites\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eADUs, in-law spaces, Airbnb units\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eIf you want quiet, ductless comfort in two rooms with one outdoor unit and DIY installation, this is the right system.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do I need an HVAC license to install this?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eNo. The MRCOOL® DIY system is designed for homeowners. The QuickConnect® line sets are pre-charged and sealed from the factory. No vacuum pump or refrigerant handling is required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many rooms can this system handle?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis bundle is set up for 2 zones (one 9k room and one 12k room). The condenser supports up to 4 zones total, so you can add more indoor units later if needed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What size rooms is this best for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 9k head is ideal for smaller rooms up to ~400 sq ft (office, small bedroom, nursery).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 12k head works well in larger areas up to ~550 sq ft (living room, master bedroom, open plan).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cstrong\u003eNote\u003c\/strong\u003e could vary depending on ceiling height, windows, insulation and what state you are in.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are the line sets really pre-charged?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. Both 16 ft and 25 ft DIY® QuickConnect® line sets arrive factory pre-charged with R-454B.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this system energy efficient?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. The condenser reaches up to 23 SEER2 and 9.5 HSPF2-4, which is much more efficient than older central systems, window units, or baseboard heating.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I control it from my phone?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. Use the SmartHVAC app (iOS and Android), plus Alexa and Google Assistant voice control.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":51549595402527,"sku":"DIYM227HPW01D01","price":3812.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/8094\/5695\/files\/MRCOOL_DIY_Multi_-_zone_condenser_49ded140-f025-4b78-8519-809f955fe8fd.jpg?v=1768847359","url":"https:\/\/theimperialluxe.com\/products\/mrcool-diy-5th-gen-27k-2-zone-mini-split-system-9k-12k-r-454b-pre-charged-16-ft-25-ft-line-sets-diy-multi4-27hp230d-o","provider":"The Imperial Luxe","version":"1.0","type":"link"}