Modine Hot Dawg Garage Heater - 45K BTU Aluminized Steel Heat Exchanger

Modine Hot Dawg Garage Heater - 45K BTU 

Transform your chilly garage into a comfortable haven with the Modine Hot Dawg Garage Heater. This American-made unit delivers a powerful 45,000 BTU output, ensuring your workspace stays warm and inviting all winter long.

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

• 4 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: Ideal for heating small to medium-sized spaces like garages, workshops, and residential areas, providing effective warmth without excessive energy use.
• Durable Aluminized Steel Heat Exchanger: Built to last, offering superior corrosion resistance and enhanced efficiency for long-term, reliable heating performance.
• Energy-Efficient: Designed to maximize fuel efficiency while delivering steady warmth, minimizing energy consumption.
• Quiet and Compact: A space-saving design that operates quietly, making it perfect for indoor spaces where noise is a concern.
• User-Friendly: Easy to install and operate, providing hassle-free, consistent heating for a wide range of applications.

Q&A

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

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

Q: Is this model suitable for residential use?
A: Yes, it is perfect for residential garages, workshops, and smaller spaces in need of efficient heating.

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

Q: Does it require professional installation?
A: Yes, professional installation is recommended to ensure proper venting, safe operation, and compliance with local codes.

Q: What safety features are included in this heater?
A: The Modine Hot Dawg includes safety features like flame failure shutoff and overheat protection to ensure safe and reliable operation.

Q: Is it quiet during operation?
A: Yes, the heater is designed to operate efficiently and quietly, making it ideal for both home and work environments.

Q: Can it be used in smaller spaces?
A: Yes, the 45K BTU model is designed for smaller spaces, but it can also be used effectively in larger spaces with proper installation and ventilation.

Q: How does the heater operate?
A: This unit operates with a single-stage heating system, providing consistent warmth without cycling.

Maintenance Tips

• Clean Regularly: Clean both the exterior and interior of the unit to prevent dust and debris buildup that could impact the heater’s performance.
• Inspect Gas Connections: Check LP gas lines for leaks using a soapy water solution. Repair any leaks or damage immediately.
• Test the Ignition System: Test the direct spark ignition system monthly to ensure reliable operation.
• Monitor Flame Quality: A steady, blue flame indicates proper combustion. If the flame is yellow or flickering, inspect and clean the burner.
• Ensure Proper Ventilation: Make sure air intake and exhaust vents are clear of blockages to maintain safe and efficient operation.
• Inspect Aluminized Steel Heat Exchanger: Annually check the heat exchanger for signs of wear, corrosion, or cracks to ensure effective heat transfer and avoid breakdowns.
• Clean the Burner: Clean the burner to remove soot, dust, or debris that can reduce efficiency and impact performance.
• Annual Professional Servicing: Schedule an annual inspection by a qualified technician to ensure that all components, including the burner, ignition system, and heat exchanger, are functioning optimally.