- Est. Delivery : Jun 17 - Jun 25
- Model: 78420
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Meet the HeatStar 125,000 BTU Forced Air Garage/Shop Unit Heater — the gas-powered workhorse that keeps wrenching weather-ready. If you’re serious about garage culture, this ceiling-mounted unit heater turns cold concrete bays, small shops, greenhouses, and farm buildings into comfortable spaces fast. Run it on natural gas or set it up as a propane garage heater with the included NG-to-LP conversion kit. It’s a quiet, low-profile forced air garage heater built for clean installs and dependable heat, perfect for anyone eyeing the best garage heater options or a no-nonsense shop heater.
Features:
- Quiet Operation
- Attractive Low Profile Design
- Easily installs From Ceiling With 2 Angle Brackets (Included)
- Can be installed in low profile buildings with minimum 8 ft. clearance
- Power Exhaust Allows For Vertical Or Horizontal Venting
- Vent Pipe Required
- Aluminized Tubular Heat Exchanger For Maximum Efficiency And Longer Life
- 3-Year Manufacturer Warranty On Parts And Burner
- Natural Gas to Liquid Propane conversion kit included
Specifications:
- Heating Area: Heats up to 3125 Square Feet
- 125,000 BTU per hour
- Product Manual (PDF)
- Venting Length min/max: 5ft - 25ft
- Mounting Height Range: 8ft - 10ft
- 1/2" Gas Connection
- Fuel Type: Natural Gas or Propane
- Ignition: Spark ignition features self-diagnostic control module
- Venting Exhaust: 4in diameter
- Electrical Rating: 110 VAC
- Weight: 120 lb
- Vent kit not included
- Thermostat not included
Whether you’re after a natural gas garage heater or an LP garage heater, this suspended unit heater delivers reliable, even heat with the muscle to keep projects moving all winter. It’s a clean, ceiling-mount solution for anyone upgrading from portable propane heaters to a fixed gas garage heater setup.