The 5JMM4A0A24S21S is a 2-ton wall-mount air handler designed to circulate conditioned air in residential and light commercial HVAC systems. Manufactured under the OxBox brand, this air handler is engineered for reliable airflow delivery and seamless integration with split-system air conditioners or heat pumps.
Ideal for installations requiring compact indoor units, the 5JMM4A0A24S21S features a rugged, space-saving design that mounts to a wall and connects easily to ductwork or plenums. Built to support a range of cooling system capacities, it effectively distributes cooled or heated air throughout the conditioned space.
This unit typically uses a PSC constant-speed blower motor and is compatible with modern refrigerants such as R-454B, making it suitable for pairing with energy-efficient outdoor systems.
Submittals :-Submittal_5JMM4
Sell Sheet :-SellSheet_English_WallMountAirHandler_R-454B
Installation Manual :-InstallationManual_English_WallMount_ECM_5JMM4and5
