Modine Hot Dawg Garage Heater - 75K BTU/Direct Spark Ignition/LP/Single Stage w/Stainless Steel Heat Exchanger
Features
- Made in the USA
- Low profile, lightweight design easily installs 1” from ceiling with only two angle brackets (included)
- 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
- Right or left hand controls available on 30-75 units by rotating unit 180 degrees
- Power vented model simplifies side-wall or roof venting with small-diameter vent pipe
- Draws combustion air from inside the workspace
- 3" vent connection
- Liquid Propane
- 75,000 BTU
- Direct spark ignition
- Single stage - on/off operation
- Stainless steel heat exchanger
Specifications
| Fuel Type |
Propane |
| Control Type |
Electronic/IPI |
| Color/Finish |
Gray |
| Size |
26.8"W x 19"T x 25"D |
What Our Experts Think
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Efficient Heating: 75,000 BTUs provide reliable warmth for larger garages, workshops, and commercial spaces.
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Direct Spark Ignition: Ensures quick and dependable startups with minimal energy consumption.
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Propane-Powered (LP): Ideal for areas without natural gas, offering cost-effective and efficient heating.
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Stainless Steel Heat Exchanger: Offers superior durability, corrosion resistance, and long-lasting performance.
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Single-Stage Operation: Provides steady and consistent heat with easy-to-use controls.
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Ceiling-Mount Design: Saves floor space and allows for flexible installation options.
Q&A
Q: What type of ignition does it use?
A: It utilizes direct spark ignition (DSI), which eliminates the need for a standing pilot light, offering more reliable and energy-efficient operation.
Q: What size area can this heater effectively heat?
A: This model is ideal for heating medium to large spaces, covering up to 3,000 sq. ft., depending on the insulation and space layout.
Q: Does this heater require ventilation?
A: Yes, proper ventilation is essential for safe operation. Professional installation is recommended to ensure correct venting.
Q: Is this heater energy-efficient?
A: Yes, the Hot Dawg heater is designed to optimize propane usage, providing efficient and consistent heat for your space.
Maintenance Tips
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Clean Burners Regularly – Remove dust and debris to ensure optimal combustion and ignition.
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Inspect Gas Lines & Connections – Check for leaks and ensure secure fittings for safe operation.
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Keep Air Intake & Exhaust Vents Clear – Prevent blockages to maintain proper airflow and prevent overheating.
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Maintain Stainless Steel Heat Exchanger – Clean periodically to enhance heat transfer and extend the life of the unit.
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Test Direct Spark Ignition – Ensure it functions correctly for reliable startup and consistent operation.
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Check Thermostat Accuracy – Verify settings to ensure consistent temperature control and efficiency.
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Annual Professional Inspection – Schedule a yearly checkup to ensure safe operation and optimal performance.
