HEATSTAR HSU250NGPSSP 250,000 BTU Power Vented & Separated Combustion Unit Heater - High-Performance Heating for Large Spaces

The HEATSTAR HSU250NGPSSP 250,000 BTU Power Vented Unit Heater delivers powerful and efficient heating for large industrial and commercial spaces. With the capacity to heat up to 8,400 sq. ft., this unit is ideal for factories, warehouses, and agricultural structures. Its power vent system ensures safe and effective exhaust removal, while the adjustable air louvers allow for targeted heat distribution. Built for durability and efficiency, the HSU250NGPSSP is an excellent solution for keeping your workspace warm and productive.

FEATURES & BENEFITS

• POWER VENTED UNITS: Effectively pulls air from the room and pumps exhaust out through a single vent pipe, making installation easier and more efficient.
• POWDER-COATED CABINET: Corrosion-resistant finish ensures long-lasting durability, even in demanding environments.
• 82% THERMAL EFFICIENCY: Maximizes fuel efficiency while delivering consistent and reliable heat.
• AIR LOUVERS WITH 3 LOCKING POSITIONS: Allows for controlled heat direction, ensuring even warmth distribution where it’s needed most.
• ALL MODELS SHIP EQUIPPED FOR NATURAL GAS: Ready for installation with natural gas; LP conversion kit available separately.
• EASILY INSTALLS USING 3/8-IN -16 THREADED RODS: Designed for secure and straightforward mounting (threaded rods sold separately).
• 3-YEAR LIMITED WARRANTY ON PARTS: Provides long-term reliability (limited to 1 year in high-humidity or caustic environments).
• 10-YEAR LIMITED WARRANTY ON ALUMINIZED STEEL HEAT EXCHANGER: Ensures durability and longevity (limited to 5 years in corrosive environments).
• 10-YEAR LIMITED WARRANTY ON STAINLESS STEEL HEAT EXCHANGER: Offers extended protection against corrosion and wear.

Available Options

• Separated Combustion Aluminized Steel - HSU250NGPAL -SKU#F163044
• Separated Combustion Stainless Steel - HSU250NGPSS - SKU#F163034

• Power Vented Stainless Steel - HSU250NGPSSP - SKU#F163054

• Power Vented Aluminized Steel - HSU250NGPALP - SKU#F163064

Note: Conversion kit sold separately

Specs

• Model: HSU250NGPALP,HSU250NGPSSP,HSU250NGPAL,HSU250NGPSS
• Input BTU: 250,000
• Output BTU: 205,000
• Heating Area (Sq Ft): 8,400
• 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: Exhaust: 6in Diameter
• Venting Direction: Horizontal or Vertical
• Heat Exchanger: Stainless Steel Tubing
  
• Thermostat Optional: Not Applicable
• Fuel Type: Natural Gas (LP Conversion Kit Available)
• Ignition: Electronic
• Item Length (in): 35
• Item Width (in): 40.5
• Item Height (in): 29
• Item Weight (lb): 244
• Warranty: 10 year limited on aluminized steel heat exchanger (only applies to Tectoral units)