Unit Heaters

Unit Heaters

Mammoth unit heaters provide powerful space heating for commercial applications – using the latest industry technology and the smartest design. This versatile line-up has a system for every need – from efficient infrared spot heating to a high-powered, gas-fired unit heater.

Gas-Fired Unit Heaters

  • Easy to install and maintain
  • Available in 13 different sizes between 30,000 to 400,000 BTUHs
  • Power vented systems offer higher fuel efficiency
  • Many utility companies offer rebates for high-efficiency unit heaters

Models: APD

Gas-Powered, Infrared Unit Heaters

  • High-Intensity Infrared
    • Requires no venting
    • Ideal for high-ceiling installations
  • Low-Intensity, Tubular Infrared
    • Range in size from 20 to 80 feet
    • For use in many environments, including: car washes, garages, warehouses and more*
    • Can be adapted for any venting needs – horizontal, vertical or unvented

High-Intensity Models: RIHL, RIHN, RIHVL & RIHVN
Low-Intensity Models: VCS, VCT, VPS & VPT

*For harsh environments, see models VCS and VCT