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

Modine Hot Dawg Garage Heater

The Modine Hot Dawg Garage Heater - 45K BTU is a high-performance, natural gas garage heater designed for efficient and reliable heating in workshops, garages, and commercial spaces. Featuring direct spark ignition and separated combustion, this unit draws fresh air from outside to maintain clean indoor air while delivering consistent warmth.

Its stainless steel heat exchanger ensures long-lasting durability and superior heat transfer, making it an ideal solution for spaces that require dependable, energy-efficient heating. With single-stage operation and a compact design, the Hot Dawg 45K BTU heater combines safety, convenience, and performance, perfect for keeping your workspace warm and productive year-round.

Features

• Natural Gas Garage Heater with 45,000 BTU output, ideal for garages, workshops, and commercial spaces.

• Direct Spark Ignition ensures fast, reliable startup with single-stage on/off operation.

• Separated Combustion Design draws fresh air from outside, keeping indoor air clean and safe.

• Durable Stainless Steel Heat Exchanger provides long-lasting performance and superior heat transfer.

• Low-Profile, Lightweight Design installs just 1″ from the ceiling using included angle brackets for easy setup.

• Sealed Combustion Compartment protects gas valve, ignition control, manifold, and burners from dust, moisture, and debris.

• Factory-Assembled Separated Combustion saves installation time and meets certified safety standards.

• Field Fuel Conversion Kits Available for flexibility between natural gas and propane applications.

• Finger-Proof Fan Guards enhance safety during operation.

• Permanently Lubricated Motor reduces maintenance needs and ensures dependable performance.

• 100% Safety Shut-Off with Continuous Retry allows safe ignition even if the unit doesn’t light initially.

• Versatile Control Placement – right or left-hand controls available on select models.

• Power-Vented Model simplifies side-wall or roof venting with a compact vent pipe.

• 3″ Vent & Combustion Air Connection for efficient airflow.

• Voltage: 115V | Fuel Type: Natural Gas | Heating Capacity: 45,000 BT

Specifications