Modine Hot Dawg Garage Heater - 100K BTU/Direct Spark Ignition/LP/Blower/Single Stage w/Aluminized Steel Heat Exchanger
Features
- Made in the USA
- Low profile, lightweight design easily installs 1” from ceiling with only two angle brackets (sold separately)
- Field fuel conversion kits available
- Finger-proof fan guards on all units
- Reduce the need for maintenance with the permanently lubricated motor
- 100% shut-off with continuous retry to allow for safe ignition in the event the unit doesn’t light on the first try
- Power vented model simplifies side-wall or roof venting with small-diameter vent pipe
- Draws combustion air from inside the workspace
- 4" vent connection
- Liquid Propane
- 100,000 BTU
- Direct spark ignition
- Single stage - on/off operation
- Aluminized steel heat exchanger
Specifications
| Fuel Type |
Propane |
| Control Type |
Electronic/IPI |
| Color/Finish |
Gray |
| Size |
35.5"W x 20.5"T x 41.5"D |
What Our Experts Think
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High Heating Power: 100,000 BTUs warm large garages or workshops with ease.
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Direct Spark Ignition: Ensures quick and reliable startups, saving energy.
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Propane-Powered (LP): Ideal for areas without natural gas access, offering an efficient heating solution.
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Blower Included: Circulates warm air throughout the space for even heating and comfort.
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Aluminized Steel Heat Exchanger: Corrosion-resistant and durable, ensuring long-lasting performance.
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Single-Stage Operation: Provides consistent heat with simple controls, easy to operate.
Q&A
Q: What is direct spark ignition, and why is it beneficial?
A: Direct spark ignition (DSI) eliminates the need for a standing pilot light, offering more energy-efficient operation and reliable startups every time.
Q: How does the blower feature improve heating performance?
A: The blower ensures that warm air is evenly distributed across your space, helping to quickly heat larger garages or workshops for maximum comfort.
Q: How large of a space can this heater efficiently heat?
A: This 100K BTU model is ideal for heating garages and workshops up to 1,500 sq. ft., depending on insulation and layout.
Q: Why is aluminized steel used in the heat exchanger?
A: Aluminized steel is corrosion-resistant and conducts heat more efficiently, ensuring a longer lifespan and better heating performance.
Q: Is this heater energy-efficient?
A: Yes, the Modine Hot Dawg 100K BTU heater is designed to provide effective heating while using less fuel, offering energy efficiency and cost savings.
Maintenance Tips
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Clean Burners Regularly – Remove dust and debris from the burners to ensure efficient combustion and reliable ignition.
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Inspect Gas Lines & Connections – Check for gas leaks and ensure all fittings are secure to maintain safe operation.
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Clear Air Intake & Exhaust Vents – Ensure proper airflow by keeping the vents free of obstructions to prevent overheating.
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Maintain Aluminized Steel Heat Exchanger – Periodically clean the heat exchanger for optimal heat transfer and extended heater life.
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Inspect Blower Function – Make sure the blower fan is free of debris and operating smoothly for consistent heat distribution.
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Test Direct Spark Ignition – Check that the ignition system is working properly for smooth and reliable startup.
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Monitor Thermostat Calibration – Confirm the thermostat is calibrated to ensure accurate temperature control and energy efficiency.
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Annual Professional Inspection – Schedule a yearly inspection to ensure peak performance, safety, and efficiency.
