Garage Heaters

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Get more out of your garage than just parking cars. Easily turn your garage into a workshop or even a hang out area by making it comfortable all year long with an easy-to-install Modine Natural Gas Hot Dawg garage heater. And it’s not just for garages, these unit heaters are perfect for all kinds of workshops and outbuildings.

These powerful workshop heaters are available with 30,000 BTUS to as much as 125,000 depending on your needs. But all of that power does not mean added clutter. Garage heaters take up minimal space, but pack a serious punch in a compact frame! The Hot Dawg heater units offer low-profile designs, affording you more room to store your tools, work on a project or simply keep clutter away.

Items 1-24 of 191

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  1. QMark GH48R Electric Garage Heater 208V/240V - 3.6kW/4.8kW
    SAVE $226.00
    QMark GH48R Electric Garage Heater 208V/240V - 3.6kW/4.8kW
    Model: GH48R
    Was $478.00 Your Low Price Special Price $252.00
    In Stock - Ready to Ship
  2. QMark MUH35 Electric Unit Heater 208V/240V - 3.7kW/5.0kW
    SAVE $517.00
    QMark MUH35 Electric Unit Heater 208V/240V - 3.7kW/5.0kW
    Model: MUH35
    Was $1,051.00 Your Low Price Special Price $534.00
    Ships in 3-5 Business Days
  3. QMark MUH0321 Electric Unit Heater 208V/240V - 2.2kW/3kW
    SAVE $608.00
    QMark MUH0321 Electric Unit Heater 208V/240V - 2.2kW/3kW
    Model: MUH0321
    Was $1,243.00 Your Low Price Special Price $635.00
    Ships in 3-5 Business Days
  4. Reznor EGW-2 Electric Unit Heater
    SAVE $230.00
    Reznor EGW-2 Electric Unit Heater - 2kW / 6,829 BTU
    Model: EGW-2
    Was $969.00 Your Low Price Special Price $739.00
    In Stock - Ready to Ship
  5. Modine 24,000 BTU Hot Water/Steam Unit Heater
    SAVE $309.00
    Modine 24,000 BTU Hot Water/Steam Unit Heater
    Model: HC24SB01SA
    Was $1,057.00 Your Low Price Special Price $748.00
    ONLY 1 LEFT!
  6. Reznor EGW-3 Electric Unit Heater
    SAVE $139.00
    Reznor EGW-3 Electric Unit Heater - 3kW / 10,243 BTU
    Model: EGW-3
    Was $978.00 Your Low Price Special Price $839.00
    Ships in 3-4 Weeks
  7. Reznor EGW-5 Electric Unit Heater
    SAVE $148.00
    Reznor EGW-5 Electric Unit Heater - 5kW / 17,072 BTU
    Model: EGW-5
    Was $987.00 Your Low Price Special Price $839.00
    Ships in 2-3 Weeks
  8. Modine Hot Dawg HD Natural Gas Garage Heater - Aluminized Steel Heat Exchanger 30,000 BTU
    SAVE $558.00
    Modine Hot Dawg HD Natural Gas Garage Heater - Aluminized Steel Heat Exchanger 30,000 BTU
    Model: HD30AS0111FDAN
    Was $1,433.00 Your Low Price Special Price $875.00
    In Stock - Ready to Ship
  9. Reznor EUH-3 Electric Unit Heater - 3kW / 10,236 BTU, 208V - 240V / 1 - 3 Phase Convertible
    SAVE $261.00
    Reznor EUH-3 Electric Unit Heater - 3kW / 10,236 BTU, 208V - 240V / 1 - 3 Phase Convertible
    Model: EUH-3-AK44
    Was $1,140.00 Your Low Price Special Price $879.00
    Ships in 5-7 Business Days
  10. QMark MUH102 Electric Unit Heater 208V/240V - 7.5kW/10.0kW
    SAVE $1,209.00
    QMark MUH102 Electric Unit Heater 208V/240V - 7.5kW/10.0kW
    Model: MUH102
    Was $2,119.00 Your Low Price Special Price $910.00
    In Stock - Ready to Ship
  11. Reznor EUH-5 Electric Unit Heater - 5kW / 17,060 BTU, 208V - 240V / 1 - 3 Phase Convertible
    SAVE $315.00
    Reznor EUH-5 Electric Unit Heater - 5kW / 17,060 BTU, 208V - 240V / 1 - 3 Phase Convertible
    Model: EUH-5-AK44
    Was $1,234.00 Your Low Price Special Price $919.00
    Ships in 2-3 Weeks
  12. Modine Hot Dawg HD 45,000 BTU Natural Gas Garage Heater - Aluminized Steel Heat Exchanger
    SAVE $538.95
    Modine Hot Dawg HD 45,000 BTU Natural Gas Garage Heater - Aluminized Steel Heat Exchanger
    Model: HD45AS0111FBAN
    Was $1,488.00 Your Low Price Special Price $949.05
    In Stock - Ready to Ship
  13. Modine Hot Dawg HD 30,000 BTU Liquid Propane Garage Heater - Aluminized Steel Heat Exchanger
    SAVE $568.00
    Modine Hot Dawg HD 30,000 BTU Liquid Propane Garage Heater - Aluminized Steel Heat Exchanger
    Model: HD30AS0111FDAN / 53079
    Was $1,521.00 Your Low Price Special Price $953.00
    In Stock - Ready to Ship
  14. King Electric KBP1230 Compact Unit Heater - 2800W - 1 Phase - 120V
    SAVE $487.75
    King Electric KBP1230 Compact Unit Heater - 2800W - 1 Phase - 120V
    Model: KBP1230
    Was $1,486.75 Your Low Price Special Price $999.00
    Ships in 2-3 Business Days
  15. King Electric KBP2406 Compact Unit Heater - 5700W - 1 Phase - 240V
    SAVE $392.78
    King Electric KBP2406 Compact Unit Heater - 5700W - 1 Phase - 240V
    Model: KBP2406
    Was $1,391.78 Your Low Price Special Price $999.00
    Ships in 2-3 Business Days
  16. Reznor EUH-3 Electric Unit Heater - 3kW / 10,236 BTU, 480V / 3 Phase
    SAVE $251.00
    Reznor EUH-3 Electric Unit Heater - 3kW / 10,236 BTU, 480V / 3 Phase
    Model: EUH-3-AK7E
    Was $1,272.00 Your Low Price Special Price $1,021.00
    Ships in 2-3 Weeks
  17. Modine Hot Dawg HD 45,000 BTU Liquid Propane Garage Heater - Aluminized Steel Heat Exchanger
    SAVE $548.95
    Modine Hot Dawg HD 45,000 BTU Liquid Propane Garage Heater - Aluminized Steel Heat Exchanger
    Model: HD45AS0111FBAN / 53079
    Was $1,576.00 Your Low Price Special Price $1,027.05
    In Stock - Ready to Ship
  18. Modine Hot Dawg HD 60,000 BTU Natural Gas Garage Heater - Aluminized Steel Heat Exchanger
    SAVE $611.45
    Modine Hot Dawg HD 60,000 BTU Natural Gas Garage Heater - Aluminized Steel Heat Exchanger
    Model: HD60AS0111FDAN
    Was $1,703.00 Your Low Price Special Price $1,091.55
    ONLY 3 LEFT!
  19. King Electric KBP2006-3MP Compact Unit Heater - 5700W - 1-3 Phase - 208V
    SAVE $576.46
    King Electric KBP2006-3MP Compact Unit Heater - 5700W - 1-3 Phase - 208V
    Model: KBP2006-3MP
    Was $1,675.46 Your Low Price Special Price $1,099.00
    Ships in 2-3 Business Days
  20. King Electric KBP2406-3MP Compact Unit Heater - 5700W - 1-3 Phase - 240V
    SAVE $575.14
    King Electric KBP2406-3MP Compact Unit Heater - 5700W - 1-3 Phase - 240V
    Model: KBP2406-3MP
    Was $1,674.14 Your Low Price Special Price $1,099.00
    Ships in 2-3 Business Days
  21. Reznor EUH-5 Electric Unit Heater - 5kW / 17,060 BTU, 480V / 3 Phase
    SAVE $274.00
    Reznor EUH-5 Electric Unit Heater - 5kW / 17,060 BTU, 480V / 3 Phase
    Model: EUH-5-AK7E
    Was $1,377.00 Your Low Price Special Price $1,103.00
    In Stock - Ready to Ship
  22. Reznor UDXC 30,000 BTU Low Static Axial Fan Convertible Gas-Fired Unit Heater - Replaces UDX30 / UDZ30
    SAVE $599.00
    Reznor UDXC 30,000 BTU Low Static Axial Fan Convertible Gas-Fired Unit Heater - Replaces UDX30 / UDZ30
    Model: UDXC-30
    Rating:
    93%
    Was $1,727.00 Your Low Price Special Price $1,128.00
    In Stock - Ready to Ship
  23. Modine Hot Dawg HD 75,000 BTU Natural Gas Garage Heater - Aluminized Steel Heat Exchanger
    SAVE $606.35
    Modine Hot Dawg HD 75,000 BTU Natural Gas Garage Heater - Aluminized Steel Heat Exchanger
    Model: HD75AS0111FBAN
    Was $1,753.00 Your Low Price Special Price $1,146.65
    ONLY 4 LEFT!
  24. Sterling 30,000 BTU GG030 Unit Heater
    SAVE $430.00
    Sterling 30,000 BTU GG030 Unit Heater
    Model: GG030A1NSA11
    Was $1,595.00 Your Low Price Special Price $1,165.00
    ONLY 3 LEFT!
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Modine’s Hot Dawg garage heaters also ensure that while you’re working in your garage, you have plenty of high-quality air to breathe. The Hot Dawg unit heater draws its combustion air from the outside to ensure the air around you is clean. This supply of fresh air reduces common concerns about dirt, dust and humidity.

Additionally, when you purchase a Modine Hot Dawg garage heater you will enjoy such amenities as whisper-quiet operation, finger-proof fan guards, and a long-lasting lubricant, added at the factory, which is designed to reduce wear-and-tear and prolong product life.

So, if you’re searching for a low-cost, high-quality and powerful heating option for your home or business garage area, check out HVACDirect.com's selection of Modine Hot Dawg garage heaters today.

Check out our full selection of unit heaters for both residential and industrial use.