Modine’s redesigned Airedale ClassMate single-packaged vertical DX and heat pump system offers efficiency, noise reduction and a smaller footprint. It is offered in four capacities, from 24 to 60 mbh in two cabinet sizes. EER is boosted up to 12% over the existing ClassMate HE for integrated part-load values up to 16.1. The CF microchannel evaporator coil replaces a much larger coil traditionally used in these types of systems. A reduced refrigerant charge and air-side pressure drop allows extra space to be opened up for multiple factory-installed supplemental heat exchangers.