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MRCOOL

MRCOOL Signature 24,000 BTU Split System Air Handler Stud Mount

MCAEAWPEF24D21AA

24,000 BTU · 208/230V · R-454B

Part of Signature Series – Air Handlers

Cooling capacity
24,000 BTU2 tons
Power
208/230V3A breaker
Refrigerant
R-454B

Call for pricing Add it to your cart and send us a quote request — or call 678-467-5515.

Not sure about the size? Use the BTU sizing calculator, or call us and we'll size it with you. Professional installation by a licensed HVAC contractor is required for the manufacturer warranty.

Distributor pricing and stock: call 678-467-5515 or email sales@discountkings.net.

About this product

Transform your HVAC system with the MRCOOL® Signature Series 24K Stud Mount Air Handler—crafted for maximum flexibility, energy efficiency, and hassle-free installation. Designed to fit cleanly between standard wall studs, this compact unit is perfect for tight spaces where conventional air handlers just won’t work, making it a smart choice for a wide range of installations. Despite its slim profile, this powerful unit delivers dependable heating and cooling performance when paired with a compatible heat pump or condenser. With both front and bottom return air options, it adapts easily to your layout and airflow requirements. Built to last, the MRCOOL® Signature Series 24k Stud Mount Air Handler features a tough galvanized steel cabinet and advanced blower technology for quiet, efficient operation. Full insulation throughout the cabinet minimizes energy loss and prevents condensation, while the high-efficiency ECM motor ensures steady airflow and reduced utility bills. Maintenance is simple with an integrated air filter rack for quick filter replacements. For colder climates, optional electric heat kits are available to provide added warmth when needed. Supported by a 10-year limited parts warranty, this unit offers reliability and peace of mind. Whether you're renovating, upgrading, or building new, the MRCOOL® Signature Series 24K Stud Mount Air Handler delivers compact comfort without compromise.

Documents & manuals

Specifications

Capacity & efficiency
TypeAir handler (indoor unit)
SeriesSignature Series
Cooling capacity24,000 BTU
Nominal size2 tons
Airflow797 CFM
Sound level54 dBA
Electrical
Voltage208/230V
Phase1-phase
Min. circuit ampacity (MCA)2.5 A
Max. breaker (MOP)3 A
Refrigerant & line set
RefrigerantR-454B
Liquid line3/8"
Suction line3/4"
Physical
Indoor unit / mountingStud Mount
Dimensions (in)20.5 W × 15 D × 36 H
Weight88 lb
Shipping weight97 lb
ColorGrey
Certifications, warranty & ordering
AHRI certifiedYes
Safety listingUL, ETL
Parts warranty10 years
UPC840255595926