{"product_id":"carrier-40mhhc24-3-ductless-high-wall-fan-coil-24000-btu","title":"Carrier 40mhhc24---3 Ductless High Wall Fan Coil 24000 Btu","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CARRIER 40mhhc24---3 is a ductless high-wall indoor fan coil unit rated at 24,000 BTU\/h (2 tons) for cooling-only applications using R-410A refrigerant. It operates on 208-230 volts, single phase, 60 Hz and is driven by an ECM (Electronically Commutated Motor) blower running at 1,150 RPM across four speed settings. The unit delivers 420 to 640 CFM and achieves an EER of 10.9 and a SEER of 17.5. Wall-mounted near the ceiling, it pairs with a compatible outdoor condensing unit connected via refrigerant tubing and low-voltage wiring. Installation is performed by licensed HVAC technicians.\u003c\/p\u003e\n\u003cp\u003eThis fan coil is designed for residential and light-commercial ductless split applications where traditional ducted systems are impractical or unavailable. Typical use cases include room additions, offices, family rooms, spaces heated by hydronic or electric systems with no existing ductwork, and historical renovation projects where preserving original building aesthetics is essential. The unit is well-suited for any single-zone cooling application requiring a clean, wall-mounted indoor solution without ductwork.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e24,000 BTU\/h cooling capacity at 2-ton nominal rating\u003c\/li\u003e\n  \u003cli\u003eECM blower motor at 1,150 RPM with four selectable speed settings\u003c\/li\u003e\n  \u003cli\u003eSEER 17.5 and EER 10.9 efficiency ratings\u003c\/li\u003e\n  \u003cli\u003e420 to 640 CFM airflow range\u003c\/li\u003e\n  \u003cli\u003eR-410A refrigerant with 3\/8-inch flare liquid line and 5\/8-inch sweat or braze suction line connections\u003c\/li\u003e\n  \u003cli\u003eETL Listed; sound levels from 39 to 49 dBA\u003c\/li\u003e\n  \u003cli\u003eWall-mount installation near ceiling with 5\/8-inch drain connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003ePart of the Carrier 40MHH product family. Designed to operate as the indoor fan coil component of a matched ductless split system paired with a compatible Carrier outdoor condensing unit connected via R-410A refrigerant lines and low-voltage wiring.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation must be performed by a licensed HVAC technician certified to handle R-410A refrigerant in accordance with EPA Section 608 requirements. Power must be disconnected at the circuit breaker before any electrical connections are made. The suction line requires a sweat or braze connection; the liquid line uses a flare fitting. Verify that the outdoor condensing unit is a factory-matched companion unit before commissioning the system.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCooling Capacity\u003c\/strong\u003e: 24,000 BTU\/h\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTonnage\u003c\/strong\u003e: 2 tons\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSEER\u003c\/strong\u003e: 17.5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEER\u003c\/strong\u003e: 10.9\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 208-230 VAC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePhase\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCycle\u003c\/strong\u003e: 60 Hz\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRated Current Amps (RCA)\u003c\/strong\u003e: 0.45 amps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlower Motor Type\u003c\/strong\u003e: ECM (Electronically Commutated Motor)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlower Motor RPM\u003c\/strong\u003e: 1,150\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlower Motor Speeds\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlower Motor Watts\u003c\/strong\u003e: 83.5 watts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCFM Range\u003c\/strong\u003e: 420 to 640 CFM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSound Level\u003c\/strong\u003e: 39 to 49 dBA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRefrigerant\u003c\/strong\u003e: R-410A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLiquid Line Size (OD)\u003c\/strong\u003e: 3\/8 inches, flare fitting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuction Line Size (OD)\u003c\/strong\u003e: 5\/8 inches, sweat or braze fitting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrain Connection Size\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEvaporator Coil Fins per Inch (FPI)\u003c\/strong\u003e: 20\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Type\u003c\/strong\u003e: Wall-Mount\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 9.22 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 43.83 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 13.41 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 30.86 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApprovals\u003c\/strong\u003e: ETL Listed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: China\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CARRIER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 40mhhc24---3\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CARRIER","offers":[{"title":"Default Title","offer_id":51138595848498,"sku":"40MHHC24---3","price":508.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305532751.webp?v=1778259730","url":"https:\/\/voomisupply.com\/products\/carrier-40mhhc24-3-ductless-high-wall-fan-coil-24000-btu","provider":"Voomi Supply","version":"1.0","type":"link"}