| 1.800.210.8407

Millennium Direct Fired Heater

The Millennium Portable Direct Fired Heater, available for rent from On Site Companies, can provide your home, business or job site with the heating capabilities that you require. The cast iron and stainless steal burner is durable, and can allow you to operate any time of year. You can be notified very easily if your heater isn’t operating at the correct capacity, because of flame safegaurd control as well as self-diagnostic L.E.D. lights. The light weight design can also be ducted up to 50 feet from where the heater is located.


  • Cast iron & stainless steel burner
  • Rugged flame safeguard control with replaceable components and self-diagnostic L.E.D. lights
  • Dual fuel or L.P.
  • Operates at pressures as low as 9″ w.c.
  • Automatic On/Off thermostat
  • Redundant solenoid valves
  • Light weight: only 230 lbs.
  • 120v power requirements
  • Ductable up to 50 feet

The Millennium Direct Fired Heater Available in:

  • Minneapolis/ St. Paul, Minnesota
  • Rochester, Minnesota
  • Mankato, Minnesota
  • St. Louis, Missouri
millennium direct fired heater
Description Specification
Input 1,000,000 BTU/hr
Fuel Vapor Propane/ Natural Gas
Gas Consumption 10.9 GPH LP / 1,000 CFH NG
Gas Connection  1″ FNPT
Electrical 120 Volts 15 amp circuit
Fan 4,200 CFM 1.0 HP 1/2″ SP
Thermostat Standard On/Off
Temp Rise 330°F
Weight 230 lbs.
Gas Supply Inlet Pressure
Max PSI Min W.C.
2000 Propane 10 lbs. 9″ W.C.
2000 Natural Gas 10 lbs. 9″ W.C.