Floor air conditioning unit 62X

packagedcommercialoutdoor

The 62X Series dedicated outdoor air unit utilizes variable capacity compressors on the lead circuit and efficient scroll compressors on the lag circuit, that have been optimally designed for use with Puron® refrigerant (R410A). Operating efficiency of the units may be increased by adding the optional energy recovery system. The 62X Series units are designed to meet customer requirements for ventilation air applications. All 62X units include a factory installed and programmed BACnet controller, capable of standalone operation or integration into a building automation system. Puron® non-ozone depleting R-410A refrigerant High-efficiency scroll compressors on lag circuit Variable capacity compressor on lead circuit Direct drive plenum fans TXV (thermostatic expansion valve) refrigerant metering device for each circuit Cooling operation range from 35 F to 115 F ambient 24-v control circuit Rubber fan vibration isolators 2-in. double wall construction with an R-13 rating Sloped, insulated, stainless steel condensate pan Dual filter rank assembly with 2-in. pre-filter and 4-in. secondary filter Direct drive motors High-efficiency 1 HP and larger motors meet EPACT (Energy Policy Act) Two-position outside air damper on 100% outdoor air units Closed when fan is off Microprocessor control: Easy to use BACview handheld keypad/display accessory Closed when fan is off Occupancy schedule Service diagnostics Alarms and alarm history Short-cycle compressor protection Supports communications with BACnet™, Modbus, and LonWorks® controls Remote start/stop capability Dual electrically and mechanically independent refrigeration circuits (unit sizes 12-55) Crankcase heaters