Modine Hot Dawg Garage Heater - 100K BTU/Direct Spark Ignition/NG/Single Stage w/Aluminized Steel Heat Exchanger 90 reviews by Modine
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
- Natural Gas
- 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 31"D |
What Our Experts Think
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Reliable Heating Power: 100,000 BTUs effectively warm medium-sized garages, workshops, and commercial spaces.
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Direct Spark Ignition: Ensures quick and reliable startups with minimal energy consumption.
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Natural Gas-Powered (NG): Cost-effective solution for spaces with access to natural gas.
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Aluminized Steel Heat Exchanger: Durable and corrosion-resistant for long-lasting performance.
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Single-Stage Operation: Provides steady, consistent heat with simple, user-friendly controls.
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Compact, Ceiling-Mount Design: Saves floor space and offers versatile installation options.
Q&A
Q: What type of ignition does this heater use?
A: It uses a direct spark ignition (DSI) system, which ensures efficient operation without the need for a standing pilot light.
Q: What size area can this heater cover?
A: It is ideal for heating large garages, workshops, and commercial spaces up to 5,000 sq. ft., depending on insulation and layout.
Q: Does the Modine Hot Dawg heater require ventilation?
A: Yes, proper venting is required for safe operation. Professional installation is recommended to ensure proper setup.
Q: What are the advantages of the aluminized steel heat exchanger?
A: The aluminized steel heat exchanger offers superior heat transfer, extended lifespan, and better resistance to corrosion, making it a durable option for your heating needs.
Q: How efficient is this heater?
A: This heater is highly efficient, designed to optimize natural gas usage while delivering consistent and reliable heat.
Maintenance Tips
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Clean Burners Regularly – Remove dust and debris to maintain efficient combustion and reliable ignition.
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Inspect Gas Lines & Connections – Check for leaks and ensure all fittings are secure for safe operation.
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Keep Air Intake & Exhaust Vents Clear – Prevent blockages to maintain optimal airflow and avoid overheating.
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Maintain Aluminized Steel Heat Exchanger – Clean periodically to enhance heat transfer and longevity.
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Test Direct Spark Ignition – Ensure the system is functioning properly to prevent startup failures.
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Check Thermostat Accuracy – Verify settings for consistent temperature control.
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Annual Professional Inspection – Schedule a yearly checkup to ensure safety and peak performance.
