Direct Fired Heaters

Our direct-fired heaters set up quickly and are exceptionally quiet during operation. They have a direct spark ignition system, a thermostatic control and some are ductable.

  • Available in propane or natural gas.
  • Used in well ventilated applications requiring a lot of heat.
  • Offered in sizes ranging from 80,000 Btu/h to 1,000,000 Btu/h.
  • Generate the lowest cost per Btu of heating when compared to indirect-fired and electric heaters.
  • Achieve very high temperature rises.

Direct Fired Heaters

Download Specification Sheets (PDF)

LB White Heaters

Model Fuel Btu/h CFM Volts/Ph/Amps Fuel Consumption(lbs/hr)
TS080 Propane 80,000 450 115/1/1.5 3.7
TS170 Propane 170,000 1200 115/1/2.5 7.9
TS350 Propane 350,000 2400 115/1/14 16.2
SH-500 Propane / Natural Gas 500,000 4600 115/1/7 20.2
SH-1000 Propane / Natural Gas 1,000,000 5250 115/1/13 40.3

Accessories & Add-ons

100 Propane Tank

Propane Tanks

Propane Adapter

2-or-3-Way Tank Manifolds


Pressure Regulators


Fuel Hoses




Tent Diffusers