Modine Hot Dawg Garage Heater - 45K BTU

Modine Hot Dawg Garage Heater - 45K BTU/Direct Spark Ignition/NG/Single Stage w/Aluminized Steel Heat Exchanger

The Modine Hot Dawg Garage Heater is a powerful and reliable heating solution designed for use in garages, workshops, and other small spaces. With a heating capacity of 45,000 BTUs, this heater is capable of providing efficient and effective heat to a variety of spaces. The Hot Dawg heater is powered by natural gas and features a single stage, direct spark ignition system for easy and reliable start-up. The heater also includes an aluminized steel heat exchanger, which helps to distribute heat evenly and efficiently. Overall, the Modine Hot Dawg Garage Heater is a durable and effective option for keeping small spaces warm and comfortable.

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

• Natural Gas

• 45,000 BTU

• Direct spark ignition

• Single stage - on/off operation

• Aluminized steel heat exchanger

Specifications

What Our Experts Think

• Efficient 45K BTU Output: Perfect for small to medium-sized garages, workshops, and residential spaces, providing ample warmth with minimal energy consumption.
• Energy-Efficient Design: Delivers consistent, reliable heat while maximizing fuel efficiency, keeping operating costs low.
• Compact and Quiet: Ideal for confined spaces, offering a space-saving design that runs quietly to ensure a comfortable indoor environment.
• Easy to Use: Simple installation and operation make it a user-friendly solution for both residential and commercial use.
• Reliable Performance: Built for long-term reliability, ensuring consistent heating for years to come.

Q&A

Q: What is the heating capacity of this unit?
A: The Modine Hot Dawg 45K BTU provides 45,000 BTU, making it ideal for heating smaller spaces up to 750 sq. ft.

Q: What fuel types are available for this heater?
A: This model is available in both Natural Gas (NG) and Liquid Propane (LP) options.

Q: Is it suitable for residential use?
A: Yes, it is perfect for residential garages, workshops, and other small to medium-sized spaces.

Q: What material is the heat exchanger made of?
A: The heat exchanger is made from aluminized steel, offering excellent durability and corrosion resistance.

Q: Does this model require professional installation?
A: Yes, professional installation is recommended to ensure proper venting, safety, and compliance with local codes.

Q: What safety features does it include?
A: The unit includes flame failure shutoff and overheat protection for safe operation.

Q: Is it quiet during operation?
A: Yes, the Modine Hot Dawg is designed for quiet and efficient operation, making it suitable for both home and work environments.

Q: How does the single-stage operation work?
A: This heater operates at a consistent heat output, providing straightforward and reliable heating without cycling.

Maintenance Tips

• Clean the Heater: Regularly clean both the exterior and interior surfaces to remove dirt, dust, and debris that can impair the heater’s performance.
• Inspect Gas Lines: Check the LP gas lines for leaks using a soapy water solution. Immediately repair any leaks to ensure safe operation.
• Test the Ignition System: Test the direct spark ignition system monthly to ensure it ignites reliably and efficiently.
• Monitor Flame Quality: Ensure the flame is steady and blue. If the flame is yellow or flickers, clean the burner and check for any blockages.
• Ensure Proper Ventilation: Make sure that intake and exhaust vents are clear of obstructions to maintain proper airflow and safe combustion.
• Check the Burner: Clean the burner regularly to remove soot or debris, which can hinder combustion and reduce heating efficiency.
• Annual Professional Service: Schedule an annual inspection by a qualified technician to check the burner, ignition system, and overall heater performance.