52SQ Packaged Terminal Units; Heat Pump

Carrier's 52SQ Packaged Terminal Heat Pump thru-the-wall units are available in nominal capacities from 6,800 to 13,700 Btuh cooling and heat pump heating capacities from 6,000 to 11,000 Btuh. The 52SQ heat pump models offer substantial operating savings over conventional electric resistance heaters. Chassis fits many competitive wall openings. Optional accessories include remote control wall thermostat, corrosion protection and energy management (EM) options to allow remote control of multiple units from a central location.