Pgad42he1a 3.5-ton Rooftop Unit Gas Heat

US $2400

  • Brooklyn, New York, United States
  • Nov 4th
MODEL # PGAD42HE1A   230 Volt 3 Phase SINGLE PACKAGE 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. CONSTRUCTION 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. CABINET Triple--coated steel, consisting of a Polyester top coat, a urethane primer coat preceeded by an oxide pretreatment. COMPRESSOR All models are equipped with high efficiency scroll compressor. SLIDE-OUT BLOWER HOUSING Specially designed track enhances evaporator motor and blower serviceability. IMPROVED INSULATION Dual density insulation improves temperature separation. COPPER TUBE/ALUMINUM FIN COILS Enhanced aluminium fins mechanically bonded to copper tubes for improved heat transfer. METERING DEVICE 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. COIL PROTECTION The condenser coil has a sturdy wire inlet grille and UV rated vinyl mesh installed on the surface of the coil for additional protection. IN-SHOT BURNERS 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.

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