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125,000 BTU Indirect Fired Utility Industrial Heater w/ Natural Gas to Propane Conversion Kit (HSU125NG / F160491)

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SKU: F160491

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Current Stock: 1

PRODUCT DETAILS

If you are looking to turn your garage or barn into a workspace you can use all year-round, you will have to find a safe quiet and reliable heat source. The HeatStar HSU125NG 125,000 BTU Natural Gas Unit heater is the way to go. It uses a built-in electric high velocity fan to pull cool air into the rear of the heater, across a heat exchanger, then forcing warm air into the surrounding areas.

These heaters only require 115V AC power and can be vented vertically or horizontally - please check local codes and restrictions. With a mounting clearance of only 1 inch, the supplied brackets, external access to power, and thermostat connections - installation is a cinch. With the Durable Spark ignition and robust factory standard self-diagnostic control module, we can offer a 3 year factory warranty on all parts and burners and a 10 year warranty on any defects in the heat exchanger. This heater offers the operating versatility and safety that you have come to expect from HeatStar.


  • 125,000 BTU per hour
  • For use with natural gas
  • Heats up to 4,167 sq.ft.
  • Spark ignition features self-diagnostic control module
  • Includes 2 angle brackets for ceiling mount
  • Low Profile Design - Can be installed in low-ceiling buildings
  • Minimum 8ft clearance from floor to base of heater required
  • 1/2in gas connection
  • Category 1 vertical, category 3 horizontal venting
  • LP conversion Kit included

Specifications

ModelHSU125NG (F160491)
Weight120 lbs
Input BTU125,000
Heating Area (Sq Ft)4167
Electrical Rating110 vac
Gas Inlet Connection1/2in
Gas Inlet Pressure Min3.5in WC
Gas Inlet Pressure Max14in WC
Mounting Height Range8ft - 10ft
Clearance to Combustibles: HorizontalAbove 1in; Behind 18in; Sides 1in
Venting: Length Min/Max5ft - 25ft
Venting: Exhaust4in Diameter
Venting DirectionHorizontal or Vertical
Heat ExchangerAluminized Steel Tubing
Thermostat OptionalSold Separately
Fuel TypeNatural Gas or Propane
IgnitionElectronic
Item Length31.75"
Item Width30"
Item Height30.5"
Warranty3 Year Limited

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