Modine HD gas heaters are an excellent option for heating garages, greenhouses, sheds, and shops. These heaters are certified for residential, commercial, and industrial use and come setup for your choice of propane or natural gas operation. Modine gas heaters are made in the USA.

Modine HD Gas Heater Features

  • BTU Range: 30,000 to 125,000 BTUs
  • Heater Efficiency: 80%
  • Automatic direct spark ignition (standard)
  • Power vented exhaust (standard)
  • Low profile design for areas with limited height
  • Heater can be hung from top or mounted from the bottom
  • Can be automated with a thermostat

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Modine Hot Dawg HD30 Gas Heaters  modine, hot, dawg, hd, dog, gas, heater, hd30, garage, shop, unit, greenhouse, propane, HD30AS0121, HD30AS0111, 4010110, 4010100
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Retail: $789.00
Price: $725.00
Availability: In Stock - Usually ships in 1 to 2 days.

    Modine Hot Dawg heaters are an affordable way to heat your garage, shop, greenhouse, or barn. Modine HD heaters feature direct spark ignition, low profile design, and quiet operation. Each Hot Dawg heater includes: electronic ignition, power exhaust system, advanced diagnostic system for dependable worry-free operation, lots of safety features, high power fan to provide even heat distribution, rust-resistant aluminized steel exchanger, and a baked-on enamel finish made to protect the HD from...

    Modine Hot Dawg HD45 Gas Heaters modine, hot, dawg, hd, dog, gas, heater, hd45, garage, shop, unit, greenhouse, propane, HD45AS0121, HD45AS0111, 4010130, 4010120
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    Retail: $829.00
    Price: $769.00
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    Availability: In Stock - Usually ships in 1 to 2 days.

      Modine Hot Dawg heaters are an affordable way to heat your garage, shop, greenhouse, or barn. Modine HD heaters feature direct spark ignition, low profile design, and quiet operation. Each Hot Dawg heater includes: electronic ignition, power exhaust system, advanced diagnostic system for dependable worry-free operation, lots of safety features, high power fan to provide even heat distribution, rust-resistant aluminized steel exchanger, and a baked-on enamel finish made to protect the HD from...

      Modine Hot Dawg HD60 Gas Heaters modine, hot, dawg, hd, dog, gas, heater, hd60, garage, shop, unit, greenhouse, dang, HD60AS0111, HD60AS0121, 4010150, 4010140
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      Retail: $1,033.00
      Price: $959.00
      Availability: In Stock - Usually ships in 1 to 2 days.

        Modine Hot Dawg heaters are an affordable way to heat your garage, shop, greenhouse, or barn. Modine HD heaters feature direct spark ignition, low profile design, and quiet operation. Each Hot Dawg heater includes: electronic ignition, power exhaust system, advanced diagnostic system for dependable worry-free operation, lots of safety features, high power fan to provide even heat distribution, rust-resistant aluminized steel exchanger, and a baked-on enamel finish made to protect the HD from...

        Modine Hot Dawg HD75 Gas Heaters modine, hot, dawg, hd, dog, gas, heater, hd75, garage, shop, unit, greenhouse, dang, HD75AS0111, HD75AS0121, 4010170, 4010160
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        Retail: $1,068.00
        Price: $999.00
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        Availability: In Stock - Usually ships in 1 to 2 days.

          Modine Hot Dawg heaters are an affordable way to heat your garage, shop, greenhouse, or barn. Modine HD heaters feature direct spark ignition, low profile design, and quiet operation. Each Hot Dawg heater includes: electronic ignition, power exhaust system, advanced diagnostic system for dependable worry-free operation, lots of safety features, high power fan to provide even heat distribution, rust-resistant aluminized steel exchanger, and a baked-on enamel finish made to protect the HD from...

          Modine Hot Dawg HD100 Gas Heaters modine, hot, dawg, hd, dog, gas, heater, hd100, garage, shop, unit, greenhouse, dang, HD100AS0121, HD100AS0111, 4010180, 4010185
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          Retail: $1,258.00
          Price: $1,109.00
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          (1)
          Availability: In Stock - Usually ships in 1 to 2 days.

            Modine Hot Dawg heaters are an affordable way to heat your garage, shop, greenhouse, or barn. Modine HD heaters feature direct spark ignition, low profile design, and quiet operation. Each Hot Dawg heater includes: electronic ignition, power exhaust system, advanced diagnostic system for dependable worry-free operation, lots of safety features, high power fan to provide even heat distribution, rust-resistant aluminized steel exchanger, and a baked-on enamel finish made to protect the HD from...

            Modine Hot Dawg HD125 Gas Heaters modine, hot, dawg, hd, dog, gas, heater, hd125, garage, shop, unit, greenhouse, propane, natural, HD125AS0111, HD125AS0121, 4010190, 4010195
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            Retail: $1,362.00
            Price: $1,189.00
            Availability: In Stock - Usually ships in 1 to 2 days.

              Modine Hot Dawg heaters are an affordable way to heat your garage, shop, greenhouse, or barn. Modine HD heaters feature direct spark ignition, low profile design, and quiet operation. Each Hot Dawg heater includes: electronic ignition, power exhaust system, advanced diagnostic system for dependable worry-free operation, lots of safety features, high power fan to provide even heat distribution, rust-resistant aluminized steel exchanger, and a baked-on enamel finish made to protect the HD from...