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400,000 BTU Separated Combustion Unit Heater Aluminized Steel Natural Gas (Propane Conversion Kit Sold Separately) (HSU400NGPAL / F163046)

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SKU: F163046

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PRODUCT DETAILS

The HeatStar HSU400NGPAL 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

Specifications

ModelHSU400NGPAL (F163046)
Weight341 lbs
Input BTU400,000
Heating Area (Sq Ft)13,400
Electrical Rating110 vac
Gas Inlet Connection1/2in
Gas Inlet Pressure Min3.5in WC
Gas Inlet Pressure Max14in WC
Clearance to Combustibles: HorizontalAbove 6in; Behind 18in; Sides 6in
Venting: Length Min/Max5ft - 50ft
Venting: Exhaust6in Diameter
Venting DirectionHorizontal or Vertical
Heat ExchangerAluminized Steel Tubing
Thermostat OptionalNot Applicable
Fuel TypeNatural Gas
IgnitionElectronic
Item Length36.3"
Item Width40.5"
Item Height40"
Warranty10 year limited on aluminized steel heat exchanger (5 year when installed in corrosive environments)

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