Modine Hot Dawg Garage Heater - 75K BTU/Direct Spark Ignition/LP/Single Stage w/Aluminized Steel Heat Exchanger

Modine Hot Dawg Garage Heater - 75K BTU/Direct Spark Ignition/LP/Single Stage w/Aluminized Steel Heat Exchanger

The Modine Hot Dawg Garage Heater is the perfect solution to keep your garage warm and comfortable even in the harshest conditions. With its powerful 75,000 BTU output, this heater ensures efficient heating performance for larger garage spaces.

Featuring a reliable direct spark ignition system, you can trust this heater to start up quickly and effortlessly, providing instant warmth. Its LP fuel compatibility makes it versatile and convenient for various applications.

The single-stage operation ensures consistent heating, while the aluminized steel heat exchanger delivers exceptional durability and heat transfer efficiency. This means you can rely on the Modine Hot Dawg to keep your garage cozy for years to come.

Not only does this heater provide reliable heating, but it also offers peace of mind with its built-in safety features. With its robust construction and adherence to strict quality standards, the Modine Hot Dawg guarantees safe and reliable operation.

Upgrade your garage heating with the Modine Hot Dawg Garage Heater - the ideal choice for powerful and efficient warmth. Say goodbye to chilly workspaces and embrace the comfort and functionality this heater brings.

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
  
• Aluminized steel heat exchanger
  

Specifications

What Our Experts Think

• Efficient Heating: 75,000 BTUs provide reliable warmth for garages, workshops, and small commercial spaces.
• Direct Spark Ignition: Ensures fast, consistent startups with minimal energy waste.
• Propane-Powered (LP): Ideal for locations without natural gas access, offering cost-effective heating.
• Aluminized Steel Heat Exchanger: Enhances durability and corrosion resistance for long-term performance.
• Single-Stage Operation: Provides steady, controlled heating with simple functionality.
• Compact, Ceiling-Mount Design: Saves floor space and allows for flexible installation.

Q&A

Q: What type of ignition does it use?
A: It uses a direct spark ignition (DSI) system, eliminating the need for a standing pilot light and ensuring efficient operation.

Q: What size space can this heater cover?
A: It can effectively heat garages, workshops, and small commercial spaces up to approximately 3,750 sq. ft., depending on insulation and layout.

Q: Does this heater require ventilation?
A: Yes, proper venting is required for safe operation, and professional installation is recommended.

Q: Is this unit energy-efficient?
A: Yes, it is designed for high efficiency, optimizing propane usage while maintaining consistent heat output.

Maintenance Tips

• Clean Burners Regularly – Remove dust and debris to maintain efficient combustion and reliable ignition.
• Inspect Gas Lines & Connections – Check for leaks and ensure secure fittings for safe operation.
• Keep Air Intake & Exhaust Vents Clear – Prevent blockages to maintain proper airflow and avoid overheating.
• Maintain Aluminized Steel Heat Exchanger – Clean periodically to enhance heat transfer and longevity.
• Test Direct Spark Ignition – Ensure proper function to prevent startup failures.
• Check Thermostat Accuracy – Verify settings for consistent and efficient temperature control.
• Annual Professional Inspection – Schedule a yearly checkup to ensure safety and peak performance.