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80-85% - Garage Unit Heaters
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SAVE $553.25Modine Hot Dawg HD Natural Gas Garage Heater - Aluminized Steel Heat Exchanger 30,000 BTUModel: HD30AS0111FBANSuggested Retail $1,433.00 Your Low Price Special Price $879.75 -
SAVE $563.25Modine Hot Dawg HD 30,000 BTU Liquid Propane Garage Heater - Aluminized Steel Heat ExchangerModel: HD30AS0111FBAN / 53079Suggested Retail $1,521.00 Your Low Price Special Price $957.75 -
SAVE $598.00Modine Hot Dawg HD Natural Gas Garage Heater - Aluminized Steel Heat Exchanger 30,000 BTUModel: HD30AS0111FDANSuggested Retail $1,577.00 Your Low Price Special Price $979.00 -
SAVE $628.00Modine Hot Dawg HD 45,000 BTU Natural Gas Garage Heater - Aluminized Steel Heat ExchangerModel: HD45AS0111FDANSuggested Retail $1,637.00 Your Low Price Special Price $1,009.00 -
SAVE $608.00Modine Hot Dawg HD 30,000 BTU Liquid Propane Garage Heater - Aluminized Steel Heat ExchangerModel: HD30AS0111FDAN / 53079Suggested Retail $1,665.00 Your Low Price Special Price $1,057.00 -
SAVE $638.00Modine Hot Dawg HD 45,000 BTU Liquid Propane Garage Heater - Aluminized Steel Heat ExchangerModel: HD45AS0111FDAN / 53079Suggested Retail $1,725.00 Your Low Price Special Price $1,087.00 -
SAVE $748.00Modine Hot Dawg HD 60,000 BTU Natural Gas Garage Heater - Aluminized Steel Heat ExchangerModel: HD60AS0111FDANSuggested Retail $1,874.00 Your Low Price Special Price $1,126.00 -
SAVE $599.00Reznor UDXC 30,000 BTU Low Static Axial Fan Convertible Gas-Fired Unit Heater - Replaces UDX30 / UDZ30Model: UDXC-30Suggested Retail $1,727.00 Your Low Price Special Price $1,128.00 -
SAVE $776.00Modine Hot Dawg HD 75,000 BTU Natural Gas Garage Heater - Aluminized Steel Heat ExchangerModel: HD75AS0111FDANSuggested Retail $1,929.00 Your Low Price Special Price $1,153.00 -
SAVE $430.00Sterling 30,000 BTU GG030 Unit HeaterModel: GG030A1NSA11Suggested Retail $1,595.00 Your Low Price Special Price $1,165.00 -
SAVE $610.95Reznor UDXC 30,000 BTU Low Static Axial Fan Convertible Propane-Fired Unit Heater - Replaces UDX30 / UDZ30Model: UDXC-30 / 1043184RSuggested Retail $1,788.95 Your Low Price Special Price $1,178.00 -
SAVE $646.35Modine Hot Dawg HD 75,000 BTU Liquid Propane Garage Heater - Aluminized Steel Heat ExchangerModel: HD75AS0111FBAN / 53079Suggested Retail $1,841.00 Your Low Price Special Price $1,194.65 -
SAVE $449.00Sterling 45,000 BTU GG045 Unit HeaterModel: GG045A1NSA11Suggested Retail $1,648.00 Your Low Price Special Price $1,199.00 -
SAVE $710.00Reznor UDX 75,000 BTU Natural Gas Unit HeaterModel: UDX-75Suggested Retail $1,909.00 Your Low Price Special Price $1,199.00 -
SAVE $758.00Modine Hot Dawg HD 60,000 BTU Liquid Propane Garage Heater - Aluminized Steel Heat ExchangerModel: HD60AS0111FDAN / 53079Suggested Retail $1,962.00 Your Low Price Special Price $1,204.00 -
SAVE $586.00Reznor UDXC 45,000 BTU Low Static Axial Fan Convertible Gas-Fired Unit Heater - Replaces UDX45 / UDZ45Model: UDXC-45Suggested Retail $1,797.00 Your Low Price Special Price $1,211.00 -
SAVE $529.70Modine Hot Dawg HDS 30,000 BTU Natural Gas Separated Combustion Propeller Unit Heater - Aluminized Steel Heat ExchangerModel: HDS30AS0111FBANSuggested Retail $1,752.00 Your Low Price Special Price $1,222.30 -
SAVE $786.00Modine Hot Dawg HD 75,000 BTU Liquid Propane Garage Heater - Aluminized Steel Heat ExchangerModel: HD75AS0111FDAN / 53079Suggested Retail $2,017.00 Your Low Price Special Price $1,231.00 -
SAVE $882.00Modine Hot Dawg HD 30,000 BTU Natural Gas Garage Heater - Stainless Steel Heat ExchangerModel: HD30SS0111FDANSuggested Retail $2,138.00 Your Low Price Special Price $1,256.00 -
SAVE $597.95Reznor UDXC 45,000 BTU Low Static Axial Fan Convertible Propane-Fired Unit Heater - Replaces UDX45 / UDZ45Model: UDXC-45 / 1043184RSuggested Retail $1,858.95 Your Low Price Special Price $1,261.00 -
SAVE $627.00Reznor UDXC 60,000 BTU Low Static Axial Fan Convertible Gas-Fired Unit Heater - Replaces UDX60 / UDZ60Model: UDXC-60Suggested Retail $1,891.00 Your Low Price Special Price $1,264.00 -
SAVE $505.00Sterling 60,000 BTU GG060 Unit HeaterModel: GG060A1NSA11Suggested Retail $1,770.00 Your Low Price Special Price $1,265.00 -
SAVE $760.00Reznor UDX 75,000 BTU Liquid Propane Unit HeaterModel: UDX-75 / 1036537RSuggested Retail $2,049.00 Your Low Price Special Price $1,289.00 -
SAVE $687.00Reznor UDXC 75,000 BTU Low Static Axial Fan Convertible Gas-Fired Unit Heater - Replaces UDX75 / UDZ75Model: UDXC-75Suggested Retail $1,985.00 Your Low Price Special Price $1,298.00
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1-800-397-1392
1-800-397-1392
Keep Your Garage Warm and Comfortable with a Unit Heater
A high-quality garage heater ensures you stay warm and comfortable while working, all while maintaining clean, breathable air. Gas unit heaters draw combustion air from outside, preventing dust, dirt, and humidity from affecting your workspace.
Whether you need a powerful 125,000 BTU heater or a compact 30,000 BTU model, these units offer premium features like whisper-quiet operation, finger-proof fan guards, and factory-added lubricants to minimize wear and extend product life.
Choosing the Right Garage Heater
Garages typically have less insulation than homes and frequently allow cold air in through doors that open and close often. As a result, selecting a heater with sufficient BTUs is essential to maintaining consistent warmth. When purchasing, you’ll also need to choose between a natural gas or propane unit, depending on your fuel preference.
Built for Durability and Performance
While often labeled as residential, these unit heaters are built to commercial-grade standards—offering reliability and longevity. A standout choice is the Modine Hot Dawg series, known for its compact, low-profile design. These heaters mount just one inch from the ceiling, keeping your space open and clutter-free. Installation is straightforward—simply attach the brackets, secure them in place, plug in the power cord, and connect the vent for gas service.
Why Choose the Hot Dawg Series?
- Aluminized-steel heat exchanger reduces runtime, minimizing motor wear.
- Zero-maintenance, self-lubricating motor for quiet and efficient operation.
- Power venting system clears exhaust air, ensuring clean air quality.
- Flexible venting options—install through a side wall or roof vent.
- Built to last—maintains its sleek appearance even after years of use.
- Industry-leading warranty—10 years on the heat exchanger, 2 years on other components.
Expert Support for Your HVAC Needs
Need help selecting the right garage heater? Our knowledgeable customer service team is ready to assist. If they don’t have an immediate answer, they’ll find out and follow up with you.
Explore our full selection of unit heaters for both residential and industrial applications today!
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