{"product_id":"mrcool-18k-3-zone-diy-mini-split-system-with-three-6k-air-handlers-16-ft-pre-charged-line-sets-diym318hpw00d00","title":"MRCOOL 18K 3‑Zone DIY Mini Split System With Three 6K Air Handlers \u0026 16 ft Pre‑Charged Line Sets DIYM318HPW00D00","description":"\u003ch2 data-start=\"0\" data-end=\"138\" style=\"text-align: center;\"\u003e\u003cstrong\u003eMRCOOL 18K 3‑Zone DIY Mini Split System With Three 6K Air Handlers \u0026amp; 16 ft Pre‑Charged Line Sets DIYM318HPW00D00\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"171\" data-end=\"792\"\u003eThe MRCOOL 18K 3‑Zone DIY Mini Split System With Three 6K Air Handlers \u0026amp; 16 ft Pre‑Charged Line Sets DIYM318HPW00D00 is a versatile and powerful multi‑zone ductless mini split system designed to deliver efficient heating and cooling across three separate zones without the need for professional installation. Perfect for homeowners managing comfort in bedrooms, offices, nurseries, or compact living spaces, this complete HVAC solution combines energy‑saving performance with intuitive controls and whisper‑quiet operation. The included triple 6K air handlers offer independent room‑by‑room comfort, while the outdoor condenser provides reliable performance year‑round. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"794\" data-end=\"1314\"\u003eEngineered for true do‑it‑yourself installation, this system uses pre‑charged R‑454B Quick‑Connect® line sets that eliminate the need for vacuum pumps or specialized tools, making setup easier and faster than traditional mini split installations. The MRCOOL SmartHVAC app and compatibility with voice assistants like Amazon Alexa and Google Assistant bring modern convenience to climate control, letting you set schedules, adjust temperatures, and monitor performance from anywhere. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1316\" data-end=\"1645\"\u003eFeaturing high‑efficiency inverter technology, the system provides balanced heating and cooling while keeping utility costs low. Whether you’re outfitting a rental unit or upgrading multiple rooms in your home, this multi‑zone bundle provides customizable comfort and dependable performance.\u003c\/p\u003e\n\u003ch2 data-start=\"1652\" data-end=\"1667\"\u003e\u003cstrong data-start=\"1655\" data-end=\"1667\"\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1669\" data-end=\"2767\"\u003e\n\u003cli data-start=\"1669\" data-end=\"1828\"\u003e\n\u003cp data-start=\"1671\" data-end=\"1828\"\u003e\u003cstrong data-start=\"1671\" data-end=\"1702\"\u003eDIY Quick‑Connect Line Sets\u003c\/strong\u003e – Pre‑charged R‑454B line sets make installation easy without gauges or vacuum pumps. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1829\" data-end=\"1992\"\u003e\n\u003cp data-start=\"1831\" data-end=\"1992\"\u003e\u003cstrong data-start=\"1831\" data-end=\"1853\"\u003eMulti‑Zone Comfort\u003c\/strong\u003e – Three independent 6K indoor air handlers allow personalized temperature control in three spaces. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1993\" data-end=\"2147\"\u003e\n\u003cp data-start=\"1995\" data-end=\"2147\"\u003e\u003cstrong data-start=\"1995\" data-end=\"2012\"\u003eSmart Control\u003c\/strong\u003e – MRCOOL SmartHVAC app with Wi‑Fi connectivity plus Amazon Alexa and Google Assistant support. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2148\" data-end=\"2305\"\u003e\n\u003cp data-start=\"2150\" data-end=\"2305\"\u003e\u003cstrong data-start=\"2150\" data-end=\"2169\"\u003eQuiet Operation\u003c\/strong\u003e – Whisper‑quiet performance from wall‑mounted handlers for comfortable, disturbance‑free zones. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2306\" data-end=\"2444\"\u003e\n\u003cp data-start=\"2308\" data-end=\"2444\"\u003e\u003cstrong data-start=\"2308\" data-end=\"2328\"\u003eEnergy Efficient\u003c\/strong\u003e – DC inverter technology optimizes energy use for both heating and cooling. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2445\" data-end=\"2565\"\u003e\n\u003cp data-start=\"2447\" data-end=\"2565\"\u003e\u003cstrong data-start=\"2447\" data-end=\"2475\"\u003eIndependent Zone Control\u003c\/strong\u003e – Each zone runs separately for targeted comfort. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2566\" data-end=\"2767\"\u003e\n\u003cp data-start=\"2568\" data-end=\"2767\"\u003e\u003cstrong data-start=\"2568\" data-end=\"2584\"\u003eComplete Kit\u003c\/strong\u003e – Includes outdoor condenser, three indoor units, line sets, remotes, DIYPro® communication cables, mounting hardware, and installation guide. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2774\" data-end=\"2795\"\u003e\u003cstrong data-start=\"2777\" data-end=\"2795\"\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=\"2797\" data-end=\"3659\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2797\" data-end=\"2832\"\u003e\n\u003ctr data-start=\"2797\" data-end=\"2832\"\u003e\n\u003cth data-start=\"2797\" data-end=\"2817\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2799\" data-end=\"2816\"\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"2817\" data-end=\"2832\" data-col-size=\"md\"\u003e\u003cstrong data-start=\"2819\" data-end=\"2830\"\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2868\" data-end=\"3659\"\u003e\n\u003ctr data-start=\"2868\" data-end=\"2890\"\u003e\n\u003ctd data-start=\"2868\" data-end=\"2880\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2870\" data-end=\"2879\"\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"2880\" data-end=\"2890\" data-col-size=\"md\"\u003eMRCOOL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2891\" data-end=\"2922\"\u003e\n\u003ctd data-start=\"2891\" data-end=\"2903\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2893\" data-end=\"2902\"\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"2903\" data-end=\"2922\" data-col-size=\"md\"\u003eDIYM318HPW00D00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2923\" data-end=\"2992\"\u003e\n\u003ctd data-start=\"2923\" data-end=\"2941\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2925\" data-end=\"2940\"\u003eSystem Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"2941\" data-end=\"2992\" data-col-size=\"md\"\u003eDuctless Mini Split Air Conditioner \u0026amp; Heat Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2993\" data-end=\"3010\"\u003e\n\u003ctd data-start=\"2993\" data-end=\"3005\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2995\" data-end=\"3004\"\u003eZones\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3005\" data-end=\"3010\" data-col-size=\"md\"\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3011\" data-end=\"3061\"\u003e\n\u003ctd data-start=\"3011\" data-end=\"3036\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3013\" data-end=\"3035\"\u003eOutdoor Unit Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3036\" data-end=\"3061\" data-col-size=\"md\"\u003eDIY‑MULTI3‑18HP230D‑O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3062\" data-end=\"3099\"\u003e\n\u003ctd data-start=\"3062\" data-end=\"3085\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3064\" data-end=\"3084\"\u003eCooling Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3085\" data-end=\"3099\" data-col-size=\"md\"\u003e18,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3100\" data-end=\"3137\"\u003e\n\u003ctd data-start=\"3100\" data-end=\"3123\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3102\" data-end=\"3122\"\u003eHeating Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3123\" data-end=\"3137\" data-col-size=\"md\"\u003e18,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3138\" data-end=\"3166\"\u003e\n\u003ctd data-start=\"3138\" data-end=\"3156\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3140\" data-end=\"3155\"\u003eRefrigerant\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3156\" data-end=\"3166\" data-col-size=\"md\"\u003eR‑454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3167\" data-end=\"3208\"\u003e\n\u003ctd data-start=\"3167\" data-end=\"3195\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3169\" data-end=\"3194\"\u003ePre‑Charged Line Sets\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3195\" data-end=\"3208\" data-col-size=\"md\"\u003e3 × 16 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3209\" data-end=\"3252\"\u003e\n\u003ctd data-start=\"3209\" data-end=\"3235\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3211\" data-end=\"3234\"\u003eIndoor Air Handlers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3235\" data-end=\"3252\" data-col-size=\"md\"\u003e3 × 6,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3253\" data-end=\"3294\"\u003e\n\u003ctd data-start=\"3253\" data-end=\"3287\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3255\" data-end=\"3286\"\u003eSmartHVAC App Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3287\" data-end=\"3294\" data-col-size=\"md\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3295\" data-end=\"3360\"\u003e\n\u003ctd data-start=\"3295\" data-end=\"3325\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3297\" data-end=\"3324\"\u003eVoice Assistant Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3325\" data-end=\"3360\" data-col-size=\"md\"\u003eAmazon Alexa \u0026amp; Google Assistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3361\" data-end=\"3400\"\u003e\n\u003ctd data-start=\"3361\" data-end=\"3392\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3363\" data-end=\"3391\"\u003eMinimum Circuit Ampacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3392\" data-end=\"3400\" data-col-size=\"md\"\u003e15 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3401\" data-end=\"3436\"\u003e\n\u003ctd data-start=\"3401\" data-end=\"3428\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3403\" data-end=\"3427\"\u003eMaximum Fuse\/Breaker\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3428\" data-end=\"3436\"\u003e20 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3437\" data-end=\"3471\"\u003e\n\u003ctd data-start=\"3437\" data-end=\"3463\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3439\" data-end=\"3462\"\u003eMount Type (Indoor)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3463\" data-end=\"3471\" data-col-size=\"md\"\u003eWall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3472\" data-end=\"3493\"\u003e\n\u003ctd data-start=\"3472\" data-end=\"3484\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3474\" data-end=\"3483\"\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-col-size=\"md\" data-start=\"3484\" data-end=\"3493\"\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3494\" data-end=\"3602\"\u003e\n\u003ctd data-start=\"3494\" data-end=\"3521\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3496\" data-end=\"3520\"\u003eIncluded Accessories\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3521\" data-end=\"3602\" data-col-size=\"md\"\u003eRemotes, DIYPro® communication cables, mounting hardware, installation manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3603\" data-end=\"3659\"\u003e\n\u003ctd data-start=\"3603\" data-end=\"3622\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3605\" data-end=\"3621\"\u003eInstallation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-start=\"3622\" data-end=\"3659\" data-col-size=\"md\"\u003eDIY with Quick‑Connect® line sets\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\u003cspan\u003e✔ \u003cstrong\u003eOutdoor\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e(1) 18K MRCOOL DIY 3-Zone Condenser (DIY-MULTI3-18HP230D-O)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e✔ \u003cstrong\u003eIndoor\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e(3) 6K Wall-Mounted Air Handlers (DIY-06-HP-WMAH-230D25-O)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e✔ \u003cstrong\u003eLine Sets\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e(3) 16 ft Pre-Charged Line Sets (DIY16-1438-O)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e✔ \u003cstrong\u003eAccessories\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(3) remotes\u003c\/li\u003e\n\u003cli\u003e(3) DIYPro® communication cables\u003c\/li\u003e\n\u003cli\u003eMounting brackets \u0026amp; hardware\u003c\/li\u003e\n\u003cli\u003eSmartHVAC app module\u003c\/li\u003e\n\u003cli\u003eInstallation manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ's)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size rooms can the 6K units handle?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUp to 100–200 sq. ft. each — perfect for bedrooms, offices, or small dens.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan all three zones run at different temperatures?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes — every room has independent temperature control.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this system fully DIY?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes. All refrigerant line sets are pre-charged and factory sealed.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I add larger air handlers later?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes — as long as the total BTU load does not exceed the condenser’s limits.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this system work with apps and voice control?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eYes — via SmartHVAC + Alexa + Google\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":51549605757215,"sku":"DIYM318HPW00D00","price":3607.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/8094\/5695\/files\/CD752160-7A2B-4A14-B154-76F6E7808BF9.png?v=1768847398","url":"https:\/\/theimperialluxe.com\/products\/mrcool-18k-3-zone-diy-mini-split-system-with-three-6k-air-handlers-16-ft-pre-charged-line-sets-diym318hpw00d00","provider":"The Imperial Luxe","version":"1.0","type":"link"}