Unit Heaters

Garage, Shop & Commercial Unit Heaters at wholesale prices - Unit heaters are a great way to warm up a garage, warehouse, or large shop.

Our selection of natural gas hanging heaters include commercial and industrial models, in addition to the very popular Modine Hot Dawg heater, which is perfect for garages, workshops, and other residential spaces. For greenhouse or agriculture use, check out the HC18 and HC47 radiant heaters from Modine.

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  • Modine 75,000 BTU HD75 Unit Heater

    Modine Hot Dawg 75,000 BTU Gas Garage Heater

    Model: HD75SS01
    Low Price: $1,961.22
    FREE SHIPPING
  • SunStar Heating Products Infrared Ceramic Heater - LP - 65,000 BTU

    SunStar Heating Products Infrared Ceramic Heater - LP - 65,000 BTU

    Model: SG6-L
    Low Price: $544.50
  • Sterling 150,000 BTU XF150 Tubular Unit Heater

    Sterling 150,000 BTU XF150 Tubular Unit Heater

    Model: XF150A1NS111
    Low Price: $1,473.95
    FREE SHIPPING
  • Sterling 35,000 BTU Propane Gas Infrared Radiant Heater

    Sterling 35,000 BTU Propane Gas Infrared Radiant Heater

    Model: RSG035L1U0
    Low Price: $1,204.50
    FREE SHIPPING
  • Modine 193,000 BTU Hot Water/Steam Unit Heater - Vertical - Cupro-Nickel Heat Exchanger

    Modine 193,000 BTU Hot Water/Steam Unit Heater - Vertical - Cupro-Nickel Heat Exchanger

    Model: VN193S01
    Low Price: $2,090.00
    FREE SHIPPING
  • Modine 121,000 BTU Hot Water/Steam Unit Heater - Horizontal - Top/Bottom Connections - Copper Heat Exchanger

    Modine 121,000 BTU Hot Water/Steam Unit Heater - Horizontal - Top/Bottom Connections - Copper Heat Exchanger

    Model: HSB121S01
    Low Price: $1,243.00
    FREE SHIPPING
  • Modine BDP - 300,000 BTU - Unit Heater - LP - 80% Thermal Efficiency - Power Vented - Aluminized Steel Heat Exchanger - Blower

    Modine BDP Blower - 300,000 BTU 80% Thermal Efficiency - Non-Separated Aluminized Steel Heat Exchanger - Liquid Propane

    Model: BDP300AE0985
    Low Price: $4,398.90
    FREE SHIPPING
  • Modine BTS - 250,000 BTU - Unit Heater - LP - 80% Thermal Efficiency - Separated Combustion - Aluminized Steel Heat Exchanger

    Modine BTS - 250,000 BTU 80% Thermal Efficiency - Separated Combustion Aluminized Steel Heat Exchanger - Liquid Propane

    Model: BTS250AS0221
    Low Price: $4,508.90
    FREE SHIPPING
  • Flame Sensor for UDAP/UDAS

    Reznor Flame Sensor for UDAP/UDAS

    Model: 195292
    Low Price: $45.00
  • DSI Control Board

    Reznor DSI Control Board

    Model: 195265
    Low Price: $212.00
  • Reznor EGHB-4 Electric Unit Heater - 4kW

    Reznor EGHB-4 Electric Unit Heater - 4kW

    Model: EGHB-4
    Low Price: $924.00
  • 4" Universal Adapter

    4" Z-Vent Universal Adapter -2SVSNA04.5

    Model: 2SVSNA04.5
    Low Price: $42.80
  • Modine 31,000 BTU Patio Heater

    Modine 31,000 BTU Patio Heater - Natural Gas

    Model: OHP31S48
    Low Price: $1,402.50
  • ADP 30,000 BTU Natural Gas Aluminized Exchanger Propeller Unit Heater

    ADP 30,000 BTU Natural Gas Aluminized Exchanger Propeller Unit Heater

    Model: UHRS-30
    Low Price: $962.50
    FREE SHIPPING
  • Modine Hot Dawg 100,000 BTU Gas Propeller Unit Heater

    Modine Hot Dawg 100,000 BTU Gas Propeller Unit Heater

    Model: HDS100AS0111FBAN
    Low Price: $1,848.00
    FREE SHIPPING
  • Modine Hot Dawg 45,000 BTU Gas Propeller Unit Heater

    Modine Hot Dawg 45,000 BTU Gas Propeller Unit Heater

    Model: HDS 45AS0111FBAN
    Low Price: $1,276.00
    FREE SHIPPING
  • Reznor 400,000 BTU Natural Gas Unit Heater - UDAP-400

    Reznor 400,000 BTU Natural Gas Unit Heater

    Model: UDAP-400

    Regular Price: $3,329.48

    Special Price $2,996.53

    FREE SHIPPING
  • Reznor 300,000 BTU Natural Gas Unit Heater - UDAP-300

    Reznor 300,000 BTU Natural Gas Unit Heater

    Model: UDAP-300
    Low Price: $2,453.77
    FREE SHIPPING
  • Reznor 225,000 BTU Natural Gas Unit Heater - UDAP-225

    Reznor 225,000 BTU Natural Gas Unit Heater

    Model: UDAP-225

    Regular Price: $2,118.50

    Special Price $1,906.65

    FREE SHIPPING
  • Reznor 200,000 BTU Natural Gas Unit Heater - UDAP-200

    Reznor 200,000 BTU Natural Gas Unit Heater

    Model: UDAP-200
    Low Price: $1,764.40
    FREE SHIPPING
  • Reznor 150,000 BTU Natural Gas Unit Heater - UDAP-150

    Reznor 150,000 BTU Natural Gas Unit Heater

    Model: UDAP-150
    Low Price: $1,481.69
    FREE SHIPPING
  • Modine 260,000 BTU Unit Heater - PTC-260AS0111-SBAC

    Modine Effinity 260,000 BTU Unit Heater

    Model: PTC-260AS0111-SBAC
    Low Price: $3,848.90
    FREE SHIPPING
  • Modine 18,000 BTU Steam Unit Heater - HSB-18SB01SA

    Modine 18,000 BTU Steam Unit Heater

    Model: HSB-18SB01SA
    Low Price: $660.00
    FREE SHIPPING
  • Modine 100,000 BTU HD100 Unit Heater

    Modine Hot Dawg 100,000 BTU Gas Garage Heater

    Model: HD100SS01
    Low Price: $1,976.18
    FREE SHIPPING

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Our unit heaters are priced to save you money while providing you a quality product. We provide a large selection of garage heaters and industrial heaters to ensure that you get exactly what you want or need. Feel free to look at the specs on all our models and if you have any questions about any of our unit heaters, contact us and we would be happy to help you.

Why Buy From Us?

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