{"product_id":"mitsubishi-18000-btu-hx-series-20-seer2-single-zone-wall-mount-mini-split-heat-pump-system-r454b-230v","title":"Mitsubishi 18,000 BTU HX-Series 20 SEER2 Single Zone Wall Mount Mini Split Heat Pump System - R454B | 230V","description":"\u003ch3\u003eMitsubishi HX-Series 18K BTU Single-Zone Ductless Mini Split Heat Pump\u003c\/h3\u003e\n\u003cp\u003eEfficient, quiet comfort for one dedicated space. This Mitsubishi HX-Series ductless mini split pairs the MUZ-HX18NL outdoor heat pump with the MSZ-HX18NL wall-mounted indoor unit for dependable heating and cooling without adding ductwork.\u003c\/p\u003e\n\u003cp\u003eWith 17,200 BTU of rated cooling, 18,000 BTU of rated heating, and 20.0 SEER2 efficiency, this system is a strong fit for larger bedrooms, living areas, finished basements, additions, and open rooms where comfort needs to be controlled separately from the rest of the home.\u003c\/p\u003e\n\u003cp\u003eNot sure if 18K is the right size? Confirm your room load, insulation, sun exposure, and installation plan before ordering so the system is matched correctly to the space.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cstrong\u003eCurrently only available in GA, TN, OH, IN, and KY\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eAt a Glance:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003eOne-zone heating and cooling with a quiet wall-mounted indoor unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Models\u003c\/td\u003e\n\u003ctd\u003eMUZ-HX18NL outdoor unit + MSZ-HX18NL indoor unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e17,200 BTU cooling \/ 18,000 BTU heating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency\u003c\/td\u003e\n\u003ctd\u003e20.0 SEER2 \/ 12.55 EER2 \/ 9.5 HSPF2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-Temperature Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e12,600 BTU at 5F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e208\/230V, 1 phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Type\u003c\/td\u003e\n\u003ctd\u003eProfessional HVAC installation recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003cstrong\u003eWhy Choose This Mitsubishi 18K System?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated zone comfort:\u003c\/strong\u003e Heat and cool one room or open area without tying the space to a central duct system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient inverter performance:\u003c\/strong\u003e Mitsubishi inverter technology adjusts output as conditions change, helping maintain steadier comfort than basic on\/off systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYear-round heat pump operation:\u003c\/strong\u003e Provides both air conditioning and heating from the same system, with 12,600 BTU of rated heating capacity at 5F.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet wall-mounted design:\u003c\/strong\u003e The compact indoor unit mounts high on the wall to distribute air through the room while keeping floor space open.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern R-454B refrigerant:\u003c\/strong\u003e Built for Mitsubishi's current R-454B equipment generation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty confidence:\u003c\/strong\u003e Mitsubishi lists a 10-year parts and compressor limited warranty when eligible equipment is registered within 90 days, subject to warranty terms.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eWhat Is Included?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 Mitsubishi MUZ-HX18NL outdoor heat pump condenser\u003c\/li\u003e\n\u003cli\u003e1 Mitsubishi MSZ-HX18NL wall-mounted indoor air handler\u003c\/li\u003e\n\u003cli\u003eWireless remote control capability for the indoor unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eBefore You Order:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eHave your installer confirm the room load and that a 18K system is appropriate for the space.\u003c\/li\u003e\n\u003cli\u003eConfirm line-set length, indoor and outdoor placement, condensate routing, electrical requirements, and local code requirements before purchase.\u003c\/li\u003e\n\u003cli\u003eThis is not a DIY quick-connect system. Refrigerant piping, evacuation, electrical work, startup, and commissioning should be handled by a qualified HVAC professional.\u003c\/li\u003e\n\u003cli\u003eLine sets, wall brackets, disconnects, pads, electrical materials, and installation accessories may be sold separately unless specifically included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size room is this best for?\u003c\/strong\u003e\u003cbr\u003eA 18K mini split is commonly used for larger bedrooms, living areas, finished basements, additions, and open rooms, but the right size depends on room load, insulation, ceiling height, windows, sun exposure, and climate. A qualified installer should confirm sizing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this system heat and cool?\u003c\/strong\u003e\u003cbr\u003eYes. This is a heat pump system designed for both air conditioning and heating.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this a DIY system?\u003c\/strong\u003e\u003cbr\u003eNo. This Mitsubishi system should be installed by a qualified HVAC professional.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it use R-454B refrigerant?\u003c\/strong\u003e\u003cbr\u003eYes. The MUZ-HX18NL \/ MSZ-HX18NL system is part of Mitsubishi's R-454B equipment lineup.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"0\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBRAND NAME\u003c\/td\u003e\n\u003ctd\u003eMitsubishi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSERIES\u003c\/td\u003e\n\u003ctd\u003eHX-Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSYSTEM TYPE\u003c\/td\u003e\n\u003ctd\u003eDuctless mini split heat pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOUTDOOR MODEL\u003c\/td\u003e\n\u003ctd\u003eMUZ-HX18NL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eINDOOR MODEL\u003c\/td\u003e\n\u003ctd\u003eMSZ-HX18NL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZONE CAPACITY\u003c\/td\u003e\n\u003ctd\u003e1 zone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOOLING CAPACITY\u003c\/td\u003e\n\u003ctd\u003e17,200 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHEATING CAPACITY\u003c\/td\u003e\n\u003ctd\u003e18,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHEATING CAPACITY AT 5F\u003c\/td\u003e\n\u003ctd\u003e12,600 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAHRI CERTIFICATE NUMBER\u003c\/td\u003e\n\u003ctd\u003e215862742\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2\u003c\/td\u003e\n\u003ctd\u003e20.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEER2\u003c\/td\u003e\n\u003ctd\u003e12.55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2\u003c\/td\u003e\n\u003ctd\u003e9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eREFRIGERANT TYPE\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePOWER SUPPLY\u003c\/td\u003e\n\u003ctd\u003e208\/230V, 1 phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMAX OVERCURRENT PROTECTION\u003c\/td\u003e\n\u003ctd\u003e29 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLINE SET SIZE\u003c\/td\u003e\n\u003ctd\u003e1\/4 in liquid \/ 1\/2 in gas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOUTDOOR DIMENSIONS\u003c\/td\u003e\n\u003ctd\u003e31 in W x 28 in H x 11 in D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eINDOOR DIMENSIONS\u003c\/td\u003e\n\u003ctd\u003e36 in W x 12 in H x 11 in D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eREGISTERED WARRANTY\u003c\/td\u003e\n\u003ctd\u003e10-year parts and compressor limited warranty when registered within 90 days; terms apply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNON-REGISTERED WARRANTY\u003c\/td\u003e\n\u003ctd\u003e5-year parts \/ 7-year compressor limited warranty; terms apply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Mitsubishi","offers":[{"title":"None","offer_id":53397668331833,"sku":"MUZ-HX18NL + MSZ-HX18NL-1","price":2688.75,"currency_code":"USD","in_stock":true},{"title":"25 Ft","offer_id":53397668364601,"sku":"MUZ-HX18NL + MSZ-HX18NL-2","price":2888.75,"currency_code":"USD","in_stock":true},{"title":"35 Ft","offer_id":53397668397369,"sku":"MUZ-HX18NL + MSZ-HX18NL-3","price":2958.75,"currency_code":"USD","in_stock":false},{"title":"50 Ft","offer_id":53397668430137,"sku":"MUZ-HX18NL + MSZ-HX18NL-4","price":2988.75,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0292\/1336\/0188\/files\/HX-mitsubishi.png?v=1781192236","url":"https:\/\/chillminisplits.com\/products\/mitsubishi-18000-btu-hx-series-20-seer2-single-zone-wall-mount-mini-split-heat-pump-system-r454b-230v","provider":"Chill Mini Splits","version":"1.0","type":"link"}