{"product_id":"mrcool-compact-refrigeration-system-12k-btu-r-32-mmfdw12d","title":"MRCOOL® Compact Refrigeration System - 12K BTU R-32","description":"\u003cp\u003eThe MRCOOL® Compact Refrigeration System is an all-in-one system that integrates the evaporator, condenser, compressor, and controls into a single cabinet for maximum efficiency and convenience. Designed for diverse applications—from cold storage renovations to custom walk-ins—it delivers dependable performance with advanced DC inverter technology and variable frequency control. This enables smooth operation, low startup current, and wide capacity adjustment for fast cooling or high-efficiency partial-load performance.\u003c\/p\u003e\u003cp\u003eEquipped with BLDC fans and a high-pressure centrifugal blower, it efficiently handles ducted configurations and multiple small zones while maintaining quiet, precise temperature control. Meanwhile, its integrated hot gas defrost provides quick and efficient operation, and hybrid power compatibility reduces utility costs and adds energy flexibility.\u003c\/p\u003e\u003cp\u003eDesigned for quick and versatile installation, this refrigeration system’s horizontal configuration and compact size allows it to fit into tight or unconventional spaces. Its galvanized steel cabinet with epoxy coating resists corrosion, while safety features—intelligent defrost, and multi-layer protection—ensure reliable operation across food service, agriculture, manufacturing, and hospitality environments.\u003c\/p\u003e\u003cp\u003eSmart connectivity through WiFi and the MRCOOL® Connect App provides fully-remote monitoring, control, alerts, and software updates from any device, with a well-established wired controller to centralize system control.\u003c\/p\u003e\u003cp\u003eSustainability is built in: the MRCOOL® Compact Refrigeration System uses R-32 refrigerant, offering strong cooling performance with a lower global-warming potential. The result is a forward-thinking, energy-efficient refrigeration solution that combines intelligent control, durable construction, flexible installation, and eco-friendly design—delivering powerful, reliable cooling and long-term value for modern homes and businesses, all backed by a 1-year parts, 3-year compressor, and 1-year unit replacement warranty.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDC direct power input: 370VDC\u003c\/li\u003e\n\u003cli\u003eAWEF (Medium Temp): 8.1\u003c\/li\u003e\n\u003cli\u003eOutdoor ambient operation range: 5F~113°F\u003c\/li\u003e\n\u003cli\u003eIndoor operation range: 0°F~50°F\u003c\/li\u003e\n\u003cli\u003eDefrost method: Hot Gas Defrost\u003c\/li\u003e\n\u003cli\u003eControls: Forced Cooling, Manual Defrost, Screen Lock\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eAdditional specifications\u003c\/h3\u003e\u003ctable class=\"rn-spec\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e840255591997\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eCompact Refrigeration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRefrigerant charge (oz)\u003c\/th\u003e\n\u003ctd\u003e56.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAirflow (CFM)\u003c\/th\u003e\n\u003ctd\u003e1,036 Inside 942 Outside\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCycle (Hz)\u003c\/th\u003e\n\u003ctd\u003e50\/60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMin circuit ampacity (A)\u003c\/th\u003e\n\u003ctd\u003e14.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax fuse \/ breaker (A)\u003c\/th\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInverter\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBlower motor type\u003c\/th\u003e\n\u003ctd\u003eVariable Speed Centrifugal Fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMetering device\u003c\/th\u003e\n\u003ctd\u003eEEV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount type\u003c\/th\u003e\n\u003ctd\u003eThrough the wall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSound level low (dBA)\u003c\/th\u003e\n\u003ctd\u003e76 Inside\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSound level high (dBA)\u003c\/th\u003e\n\u003ctd\u003e66 Outside\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWi-Fi capable\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUL listed\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eETL listed\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eParts warranty (years)\u003c\/th\u003e\n\u003ctd\u003e1 Year Parts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompressor warranty (yrs)\u003c\/th\u003e\n\u003ctd\u003e3 Year Compressor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping W x H x D (in)\u003c\/th\u003e\n\u003ctd\u003e30.12 x 28.74 x 39.37\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (lbs)\u003c\/th\u003e\n\u003ctd\u003e231\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDocuments\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/doxrepo.mrcool.com\/mc-mf-im-en.pdf\" target=\"_blank\" rel=\"noopener\"\u003eInstallation manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/doxrepo.mrcool.com\/mc-mf-sm-en.pdf\" target=\"_blank\" rel=\"noopener\"\u003eService manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/doxrepo.mrcool.com\/mc-mf-wc-im-en.pdf\" target=\"_blank\" rel=\"noopener\"\u003eRemote manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/doxrepo.mrcool.com\/mc-crs-br-en.pdf\" target=\"_blank\" rel=\"noopener\"\u003eBrochure (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/doxrepo.mrcool.com\/mc-mf-wr-en.pdf\" target=\"_blank\" rel=\"noopener\"\u003eWarranty (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":48358364348605,"sku":"MMFDW12D","price":2751.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0790\/1564\/1277\/files\/mc-mf-hero-v2-01_z3ndxy.png?v=1788289990","url":"https:\/\/rnhvacsupply.com\/products\/mrcool-compact-refrigeration-system-12k-btu-r-32-mmfdw12d","provider":"RN HVAC Supply","version":"1.0","type":"link"}