Modine Garage Heaters

Modine's Hot Dawg is widely recognized as the industry's most popular residentially-certified gas-fired unit heater, with six sizes available from 30,000 - 125,000 BTUs. It is an ideal solution for residential garages and workshops, along with light commercial or industrial applications.

The Special Edition trim kits are now available in three different style options. These kits fit new or existing Hot Dawg unit from 30,000 - 75,000 BTUs. Choose from:

Huntin' Dawg - perfect for sportsmen & hunters

Diamond Dawg - a great compliment to any car or motorcycle enthusiasts garage

Carbon Fiber - spruce up your standard Hot Dawg with this exciting option


  • Use your workspace - comfortably - year-round
  • Only Modine offers numerous colors and appearance kits, letting you heat your space in style
  • Free up more workspace by getting rid of space heaters that clutter up the area
  • Quieter garage with the Hot Dawg thanks to noise levels less than other units (see brochure for specs)
  • Units work with propane or natural gas and conversion kits are available too in case you change heating sources
  • Trouble-free motor dependability
  • Simplified side-wall or roof venting with small-diameter vent pipes

Features & Options

  • Hush-puppy quiet operation
  • Right or left-hand controls available on 30-75 units by rotating unit 180 degrees
  • 10-year warranty on heat exchanger
  • Lightweight, easy installation 1" from the ceiling
  • Operates with natural or propane gas
  • Power vented model simplifies side-wall or roof venting with a small-diameter vent pipe
  • Finger-proof fan guards on all units
  • Permanently lubricated motor
  • Certified for residential, commercial and industrial use
  • Made in the USA
  • Comes in standard grey/green or optional black Special Edition
  • Three appearance kits available - Huntin' Dawg, Diamond Dawg, Carbon Fiber
  • Other models available include blower model (HDB), separated combustion (HDS) and separated combustion with blower (HSB)