Generously sized condenser allows unit to operate at higher than normal ambient conditions.
Optional coating and fin surfaces for condenser core protection available.
Receivers (where used) are liberally sized and include inlet as well as outlet service valves.
Subcooling circuit in condenser on all models (except high temperature H8 models) increases overall system efficiency and provides dependable compressor operation.
Utilizes pre-formed internal piping, eliminates welded joints and reduces chances of a leak.
Electrical components are housed in a spacious and conveniently located panel. In case of a compressor trip, (except on air conditioning models) a Lock-out relay de-energizes the liquid line solenoid valve. In addition, SPDT contact is provided for field wired alarm circuit.
End compartment panels allow unrestricted access to service the compressor(s) and all other components.
Units are available with energy efficient Thermosaver™ hot gas defrost option.
Units are environmently friendly operating on less power and refrigerant charge.
Standard Features include:
Spring mount compressor with discharge and suction vibration eliminator.
Compressor head cooling fans on low temperature models
Compressor crankcase heater
Flexible hose on all compressor pressure control connections
Two valve adjustable (pre-set at factory) Low Ambient head pressure control.
Condenser fan cycling control (pressure) on two-fan models.
Fused condenser fan motors
Receiver inlet/outlet valves and safety pressure relief valve
Replaceable liquid line drier & sight glass
Anti-short cycle time delay relay
Oil failure control (non-electronic)
Separate HP and LP compressor controls.
Lock out relay.
Sub-cooling circuit on medium and low temperature units.
Suction accumulator (with or without heat exchanger)
Replaceable suction filter
Insulated suction lines.
Crankcase Pressure Regulating valve
Compressor capacity control available where applicable
Discharge line check valve
Hot gas bypass tees / regulating valves / de-superheating TXV
Oversized condenser (except largest unit)
Heated and insulated receiver
Disconnect switch (fused or non-fused).
Electronic Oil failure control
Voltage / Phase monitor
Defrost Time clock
Defrost Heater / Evaporator Fan Contactors with fuse block
Single point electrical service hook up for evaporator and controls
Discharge line thermostat
Models include sealed liquid line filter drier and sight glass