ICP PGAD42E1HE 3.5-Ton Rooftop Unit Gas Heat
MODEL # PGAD42E1HE
208-230V/ 3PH/ 60Hz/ 20.1 Amps
100,000 BTU/H Heating Input
Combination gas heating and electric cooling, self contained for year-round comfort. Systems installed on rooftop or ground level. The unit is shipped in the horizontal position and can easily be converted to downflow.
20 gauge galvanized-painted cabinet. One piece weather resistant top. Access panels for easy service. Side by side supply and return. Heavy gauge base with rails.
Triple--coated steel, consisting of a Polyester top coat, a urethane primer coat preceeded by an oxide pretreatment.
All models are equipped with high efficiency scroll compressor.
SLIDE-OUT BLOWER HOUSING
Specially designed track enhances evaporator motor and blower serviceability.
Dual density insulation improves temperature separation.
COPPER TUBE/ALUMINUM FIN COILS
Enhanced aluminium fins mechanically bonded to copper tubes for improved heat transfer.
Thermostat Expansion Valve (TXV) controls refrigerant flow, maintaining evaporator superheat for maximum efficiency.
ELECTRICAL AND GAS CONTROLS
Located behind one exterior panel for easier maintenance. Electronic pilot ignition device (HSP). Adjustable electronic fan control with optional low speed contiuous fan feature responds quickly to circulate heated air and provide maximum comfort.
HIGH / LOW PRESSURE SWITCHES
Excellent Compressor Protection.
INDUCED DRAFT COMBUSTION SYSTEM
For smoother combustion and optimal efficiency.
STAINLESS STEEL TUBULAR HEAT EXCHANGER
Stainless Steel heat exchanger is more corrosion resistant for longer life and the tubular design provides efficient heat transfer.rosion resistant for longer life and the tubular design provides efficient heat transfer.
The condenser coil has a sturdy wire inlet grille and UV rated vinyl mesh installed on the surface of the coil for additional protection.
Delivers more complete, efficient combustion.
2 INCH FILTERS STANDARD
Evaporator Coil Protection
EXTERNALLY-MOUNTED GAUGE PORTS
Allows for more accurate reading of operating conditions while servicing.
INTEGRAL BASE RAILS
Fork-lift access on three sides. Holes provided for lifting lugs makes rooftop installation easier.