{"product_id":"mrcool-diy-select-1st-gen-r454b-24k-btu-230v-black-wall-mount-air-handler-cond-diys-24-hp-b-230a11-o","title":"MRCOOL DIY Select 1st Gen - R454B - 24K BTU 230V Black Wall Mount Air handler + Condenser","description":"\u003cp\u003eMRCOOL DIY Select 1st Gen - R454B - 24K BTU 230V Black Wall Mount Air handler + Condenser.\u003c\/p\u003e\u003ch3\u003eWhat this system is\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIYS-24-HP-C-230A11-O\u003c\/strong\u003e — DIY Select 1st Gen - R454B - 24K BTU 230V Condenser w\/ 11ft Install Kit \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIYS-24-HP-B-WMAH-230A13-O\u003c\/strong\u003e — DIY Select 1st Gen - R454B - 24K BTU 230V Black Wall Mounted Air Handler - with 13' Communication Cable \u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOutdoor condenser — DIYS-24-HP-C-230A11-O\u003c\/h3\u003e\u003cp\u003eInstalling your own HVAC system is easy with the MRCOOL® DIY® Select 24K BTU 230V Ductless Heat Pump Single Zone Mini-Split Condenser, designed specifically for homeowners. Built for true do-it-yourself installation, it requires no specialized tools, HVAC certifications, or prior experience. Ideal for living rooms, open-concept spaces, large basements, and bonus rooms, it delivers reliable heating and cooling for areas up to 1,050 square feet.\u003c\/p\u003e\u003cp\u003eThe system combines strong performance with energy efficiency, offering a 16.5 SEER2 cooling rating and an 8.3 HSPF2-4 heating rating for consistent, year-round comfort while helping reduce energy costs.\u003c\/p\u003e\u003cp\u003eInstallation is simplified with an 11.5-foot Quick Connect® line set that arrives factory pre-charged with environmentally friendly R-454B refrigerant, eliminating vacuum pumps and refrigerant handling. Most components are included, making setup fast and approachable—even for first-time installers.\u003c\/p\u003e\u003cp\u003eComfort control is simple using the included wireless remote or the MRCOOL® Comfort app, which allows temperature adjustments, scheduling, and energy monitoring from anywhere. Compatibility with Amazon Alexa and Google Assistant adds hands-free convenience.\u003c\/p\u003e\u003cp\u003eFeatures like Sleep Mode, Dry Mode, Auto, and a Gold Fin® condenser coating enhance comfort and durability, even in humid or coastal environments.\u003c\/p\u003e\u003cp\u003eFor added peace of mind, the MRCOOL® DIY® Select system comes with a 2-year compressor warranty and a 1-year parts warranty. This strong, industry-leading coverage demonstrates the pride and confidence MRCOOL has in the craftsmanship and performance of every unit they produce.\u003c\/p\u003e\u003ctable class=\"rn-spec\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel number\u003c\/th\u003e\n\u003ctd\u003eDIYS-24-HP-C-230A11-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e840255595698\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eDIY Select\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUnit type\u003c\/th\u003e\n\u003ctd\u003eMini-Split\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEquipment type\u003c\/th\u003e\n\u003ctd\u003eCondenser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRefrigerant\u003c\/th\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRefrigerant charge (oz)\u003c\/th\u003e\n\u003ctd\u003e50.44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNominal tonnage\u003c\/th\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCooling capacity (BTU\/h)\u003c\/th\u003e\n\u003ctd\u003e23000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHeating capacity (BTU\/h)\u003c\/th\u003e\n\u003ctd\u003e23000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSEER2\u003c\/th\u003e\n\u003ctd\u003e16.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEER2\u003c\/th\u003e\n\u003ctd\u003e8.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHSPF2 (region IV)\u003c\/th\u003e\n\u003ctd\u003e8.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHSPF2 (region V)\u003c\/th\u003e\n\u003ctd\u003e6.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e208\/230\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhase\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCycle (Hz)\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMin circuit ampacity (A)\u003c\/th\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax fuse \/ breaker (A)\u003c\/th\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompressor type\u003c\/th\u003e\n\u003ctd\u003eRotary\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\u003eMetering device\u003c\/th\u003e\n\u003ctd\u003eEEV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLiquid line size (in)\u003c\/th\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSuction line size (in)\u003c\/th\u003e\n\u003ctd\u003e5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLine set included (ft)\u003c\/th\u003e\n\u003ctd\u003e11.5 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax line set length (ft)\u003c\/th\u003e\n\u003ctd\u003e75 ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSound level (dBA)\u003c\/th\u003e\n\u003ctd\u003e61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColour\u003c\/th\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAHRI certified\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eENERGY STAR certified\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUL listed\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eETL listed\u003c\/th\u003e\n\u003ctd\u003eNo\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\u003e2 Years Compressor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNet W x H x D (in)\u003c\/th\u003e\n\u003ctd\u003e35.04 x 26.5 x 13.46\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNet weight (lbs)\u003c\/th\u003e\n\u003ctd\u003e95.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping W x H x D (in)\u003c\/th\u003e\n\u003ctd\u003e42.91 x 35.03 x 19.88\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (lbs)\u003c\/th\u003e\n\u003ctd\u003e117.73\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eIndoor unit — DIYS-24-HP-B-WMAH-230A13-O\u003c\/h3\u003e\u003cp\u003eThe MRCOOL® DIY® Select 24K BTU 230V Ductless Mini-Split Heat Pump Air Handler in black delivers powerful, energy-efficient heating and cooling for spaces up to 1,050 square feet. Its sleek, modern design makes it an excellent choice for living rooms, open-concept spaces, large basements, and bonus rooms. Built for year-round performance, it maintains consistent indoor comfort while helping reduce energy consumption and overall operating costs.\u003c\/p\u003e\u003cp\u003eAs part of the MRCOOL® DIY® lineup, this system is engineered for true do-it-yourself installation. It works with Quick Connect® line sets that come factory pre-charged with R-454B refrigerant, eliminating the need for vacuum pumps, gauges, or specialized HVAC tools to streamline installation.\u003c\/p\u003e\u003cp\u003eThe included 13-foot DIYPRO® cable further enhances installation by eliminating the need for electrical conduit while protecting wiring from moisture, pests, and outdoor exposure. This added durability helps ensure long-term reliability and a clean, professional-looking installation.\u003c\/p\u003e\u003cp\u003eComfort control is intuitive and flexible. The included wireless remote allows for quick adjustments, while the MRCOOL® Comfort app provides full system control from virtually anywhere. Users can adjust temperatures, monitor energy usage, and create customized schedules, with added convenience through Amazon Alexa and Google Assistant voice control.\u003c\/p\u003e\u003cp\u003eFeatures like Dry Mode, Sleep Mode, Auto Mode, and programmable scheduling help maintain a balanced indoor environment while improving efficiency. Backed by a 2-year compressor and 1-year parts warranty, this system offers a reliable, cost-effective comfort solution without the need for professional installation.\u003c\/p\u003e\u003ctable class=\"rn-spec\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel number\u003c\/th\u003e\n\u003ctd\u003eDIYS-24-HP-B-WMAH-230A13-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUPC\u003c\/th\u003e\n\u003ctd\u003e840433619949\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eDIY Select\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUnit type\u003c\/th\u003e\n\u003ctd\u003eMini-Split\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEquipment type\u003c\/th\u003e\n\u003ctd\u003eAir Handler\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRefrigerant\u003c\/th\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNominal tonnage\u003c\/th\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAirflow (CFM)\u003c\/th\u003e\n\u003ctd\u003e729.9 \/ 547.4 \/ 400.2 \/ 329.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e208\/230\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhase\u003c\/th\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCycle (Hz)\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMin circuit ampacity (A)\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax fuse \/ breaker (A)\u003c\/th\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBlower motor type\u003c\/th\u003e\n\u003ctd\u003eDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLiquid line size (in)\u003c\/th\u003e\n\u003ctd\u003e3\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSuction line size (in)\u003c\/th\u003e\n\u003ctd\u003e5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter type\u003c\/th\u003e\n\u003ctd\u003eReusable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax coverage area\u003c\/th\u003e\n\u003ctd\u003e1050 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSound level low (dBA)\u003c\/th\u003e\n\u003ctd\u003e21.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSound level high (dBA)\u003c\/th\u003e\n\u003ctd\u003e51.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColour\u003c\/th\u003e\n\u003ctd\u003eBlack\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\u003eRemote included\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\u003eNet W x H x D (in)\u003c\/th\u003e\n\u003ctd\u003e42.6 x 13.27 x 9.21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNet weight (lbs)\u003c\/th\u003e\n\u003ctd\u003e35.49\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping W x H x D (in)\u003c\/th\u003e\n\u003ctd\u003e46.73 x 17.68 x 14.09\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping weight (lbs)\u003c\/th\u003e\n\u003ctd\u003e49.6\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-diys-5-sz-im-um-en.pdf\" target=\"_blank\" rel=\"noopener\"\u003eInstallation manual (DIYS-24-HP-C-230A11-O) (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/doxrepo.mrcool.com\/mc-diys-sm-en-01.pdf\" target=\"_blank\" rel=\"noopener\"\u003eService manual (DIYS-24-HP-C-230A11-O) (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/doxrepo.mrcool.com\/mc-ms-5-rm-en-01.pdf\" target=\"_blank\" rel=\"noopener\"\u003eRemote manual (DIYS-24-HP-C-230A11-O) (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/doxrepo.mrcool.com\/mc-diy-SELECT-br-en.pdf\" target=\"_blank\" rel=\"noopener\"\u003eBrochure (DIYS-24-HP-C-230A11-O) (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/doxrepo.mrcool.com\/mc-diys-5-wr-en.pdf\" target=\"_blank\" rel=\"noopener\"\u003eWarranty (DIYS-24-HP-C-230A11-O) (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/doxrepo.mrcool.com\/AHRI\/mc-DIYS-24-HP-C-230A11-O-certs.pdf\" target=\"_blank\" rel=\"noopener\"\u003eAHRI certificate (DIYS-24-HP-C-230A11-O) (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/doxrepo.mrcool.com\/EnergyGuide\/mc-DIYS-24-HP-C-230A11-O-eg-certs.pdf\" target=\"_blank\" rel=\"noopener\"\u003eEnergyGuide label (DIYS-24-HP-C-230A11-O) (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp class=\"rn-p65\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to \u003ca href=\"https:\/\/www.p65warnings.ca.gov\" target=\"_blank\" rel=\"noopener\"\u003ewww.p65warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":48358385156285,"sku":"DIYS-24-HP-B-230A11-O","price":1899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0790\/1564\/1277\/files\/diy5-12k-condenser_hql1bn_0999ef94-af2d-443a-b0ef-b0fa65fa8764.png?v=1788290887","url":"https:\/\/rnhvacsupply.com\/products\/mrcool-diy-select-1st-gen-r454b-24k-btu-230v-black-wall-mount-air-handler-cond-diys-24-hp-b-230a11-o","provider":"RN HVAC Supply","version":"1.0","type":"link"}