400,000 BTU Separated Combustion Aluminized Steel Heat Exchanger Unit Heater
The HeatStar 400,000 BTU Separated Combustion Unit Heater is your heat solution for factory or farm. The unit heater provides 400,000 BTU of efficient heat to cover areas up to 13,400 sq ft. Using fresh air from outside the building, the heater can be used in humid or corrosive areas, giving you an option for greenhouses or chemical factories. It can also be installed in a standard combustion configuration for versatility. The air louvers have three locking positions to direct heat where it is needed. Keep your workplace warm with the HeatStar 400,000 BTU Separated Combustion Unit Heater.
- Power vented units
- Powder coated cabinet
- 82% thermal efficiency
- Air louvers with 3 locking positions
- All models ship equipped for natural gas
- (LP conversion kit sold separately)
- Easily installs using 3/8-in -16 threaded rods (sold separately)
- 3 Year Limited Warranty on parts
- (Limited to 1 year in high humidity or caustic environments)
- 10 Year Limited Warranty on aluminized steel heat exchanger
- (Limited to 5 years when installed in corrosive environments
- 10 Year Limited Warranty on stainless steel heat exchanger
Weight: 341
Input BTU: 400,000
Heating Area (Sq Ft): 13,400
Electrical Rating: 110 vac
Gas Inlet Connection: 1/2in
Gas Inlet Pressure Min: 3.5in WC
Gas Inlet Pressure Max: 14in WC
Clearance to Combustibles: Horizontal: Above 6in; Behind 18in; Sides 6in
Venting: Length Min/Max:
Venting: Exhaust: 6in Diameter
Venting Direction:
Heat Exchanger: Aluminized Steel Tubing
Thermostat Optional: Not Applicable
Fuel Type: Natural Gas
Ignition: Electronic
Item Length (in): 36.3
Item Width (in): 40.5
Item Height (in): 40
Item Weight (lb): 341
Warranty: 10 year limited on aluminized steel heat exchanger (5 year when installed in corrosive environments)
Model: HSU400NGPAL