{"product_id":"mrcool-diy-5th-gen-27k-2-zone-mini-split-system-9k-12k-multi-zone-r-454b-pre-charged-16-ft-line-sets","title":"MRCOOL DIY 5th Gen 27K 2-Zone Mini Split System 9K + 12K Multi-Zone R-454B Pre-Charged 16 ft Line Sets","description":"\u003ch2 style=\"text-align: center;\"\u003e\u003cstrong\u003eMRCOOL DIY 5th Gen 27K 2-Zone Mini Split System 9K + 12K Multi-Zone R-454B Pre-Charged 16 ft Line Sets\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"875\" data-start=\"188\"\u003eThe \u003cstrong data-end=\"254\" data-start=\"192\"\u003eMRCOOL DIY 5th Gen 27K 2-Zone Mini Split System (9K + 12K)\u003c\/strong\u003e offers customizable, whole-home comfort for two separate rooms with a system designed for \u003cstrong data-end=\"370\" data-start=\"345\"\u003etrue DIY installation\u003c\/strong\u003e. It bundles a 27,000 BTU multi-zone outdoor condenser with one 9,000 BTU indoor air handler and one 12,000 BTU indoor air handler, perfect for cooling and heating zones like bedrooms, offices, and living spaces. This bundle includes two \u003cstrong data-end=\"658\" data-start=\"608\"\u003e16 ft pre-charged DIY® QuickConnect® line sets\u003c\/strong\u003e that come factory sealed with \u003cstrong data-end=\"711\" data-start=\"689\"\u003eR-454B refrigerant\u003c\/strong\u003e, so there’s no vacuum pump, refrigerant tools, or professional installation required — just connect, tighten, and power up. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1495\" data-start=\"877\"\u003eThis 2-zone system delivers efficient year-round comfort with up to \u003cstrong data-end=\"1001\" data-start=\"945\"\u003e23 SEER2 cooling and 9.5 HSPF2-4 heating performance\u003c\/strong\u003e, helping you save on energy bills compared to traditional HVAC systems or multiple window units. Each indoor unit provides independent temperature control so occupants in different rooms can enjoy personalized comfort settings. The 9K unit is ideal for smaller areas like home offices or bedrooms, while the 12K unit offers capacity for larger spaces such as living rooms or master suites, making the system versatile for a variety of home environments. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1858\" data-start=\"1497\"\u003eIncluded wireless remotes make on-the-spot temperature adjustments simple, and you can also take advantage of \u003cstrong data-end=\"1632\" data-start=\"1607\"\u003eSmartHVAC app control\u003c\/strong\u003e and compatibility with \u003cstrong data-end=\"1693\" data-start=\"1656\"\u003eAmazon Alexa and Google Assistant\u003c\/strong\u003e for voice-enabled convenience. Quiet operation ensures minimal disruption whether you’re sleeping, working, or entertaining. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"2285\" data-start=\"1860\"\u003eThis MRCOOL mini split system is built around robust inverter technology and eco-friendly refrigerant that supports up to \u003cstrong data-end=\"2003\" data-start=\"1982\"\u003efour indoor units\u003c\/strong\u003e, giving you flexibility to expand your comfort solution in the future if needed. Its industry-tested QuickConnect® design and energy-efficient performance make it a reliable choice for homeowners seeking comfort without complex installation.\u003c\/p\u003e\n\u003ch2 data-end=\"2309\" data-start=\"2292\"\u003e\u003cstrong data-end=\"2307\" data-start=\"2295\"\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-end=\"3178\" data-start=\"2310\"\u003e\n\u003cli data-end=\"2449\" data-start=\"2310\"\u003e\n\u003cp data-end=\"2449\" data-start=\"2312\"\u003eDIY® QuickConnect® \u003cstrong data-end=\"2362\" data-start=\"2331\"\u003e16 ft pre-charged line sets\u003c\/strong\u003e — no vacuum pump or refrigerant tools required \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2574\" data-start=\"2450\"\u003e\n\u003cp data-end=\"2574\" data-start=\"2452\"\u003eIndependent dual-zone control — separate temperature settings for each indoor unit \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2652\" data-start=\"2575\"\u003e\n\u003cp data-end=\"2652\" data-start=\"2577\"\u003eEco-friendly \u003cstrong data-end=\"2612\" data-start=\"2590\"\u003eR-454B refrigerant\u003c\/strong\u003e \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2772\" data-start=\"2653\"\u003e\n\u003cp data-end=\"2772\" data-start=\"2655\"\u003eUp to \u003cstrong data-end=\"2692\" data-start=\"2661\"\u003e23 SEER2 cooling efficiency\u003c\/strong\u003e and \u003cstrong data-end=\"2732\" data-start=\"2697\"\u003e9.5 HSPF2-4 heating performance\u003c\/strong\u003e \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2884\" data-start=\"2773\"\u003e\n\u003cp data-end=\"2884\" data-start=\"2775\"\u003eSmartHVAC app control; \u003cstrong data-end=\"2833\" data-start=\"2798\"\u003eAmazon Alexa \u0026amp; Google Assistant\u003c\/strong\u003e compatible \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2999\" data-start=\"2885\"\u003e\n\u003cp data-end=\"2999\" data-start=\"2887\"\u003eMultiple operating modes: Cool, Heat, Auto, Dry (dehumidify), Fan, Sleep \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3079\" data-start=\"3000\"\u003e\n\u003cp data-end=\"3079\" data-start=\"3002\"\u003eQuiet, efficient inverter operation \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"3178\" data-start=\"3080\"\u003e\n\u003cp data-end=\"3178\" data-start=\"3082\"\u003eExpandable condenser supports up to \u003cstrong data-end=\"3136\" data-start=\"3118\"\u003e4 indoor units\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-end=\"2142\" data-start=\"2121\"\u003e\u003cstrong data-end=\"2140\" data-start=\"2121\"\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 Sets\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eLength: 16 ft 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\u003e2 × 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\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 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":51549595205919,"sku":"DIYM227HPW02D00","price":3775.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/8094\/5695\/files\/MRCOOL_DIY_Multi_-_zone_condenser_f46a594a-0261-4a8d-8a1f-2f0504d030b2.jpg?v=1768847358","url":"https:\/\/theimperialluxe.com\/products\/mrcool-diy-5th-gen-27k-2-zone-mini-split-system-9k-12k-multi-zone-r-454b-pre-charged-16-ft-line-sets","provider":"The Imperial Luxe","version":"1.0","type":"link"}