EC85 IDF Heater


Robust & reliable 81kW indirect fired heater, perfect for delivering fast & effective heating to marquees, events & temporary structures.

  • Built-in diesel burner
  • Set to be connected to a thermostat/humidistat/timer
  • 1.5M power cord & plug
  • AISI 430 stainless steel combustion chamber with three smoke revolutions
  • Automatic post ventilation of unit
  • Electronic flame control
  • Safety thermostat
  • Fuel feed lines in hydrocarbon resistant rubber
  • Tank in tough hydrocarbon resistant polythene
  • Fuel tank drain plug
  • Electric control panel
Fan Type
Fan Type General

Dimensions (WxLxH) mm
Dimensions (WxLxH) mm General

690 x 1740 x 1025

Sound Level
Sound Level General

Weight General


Heat Output
Heat Output General


Temperature Increase
Temperature Increase General

77 degrees

Power Supply
Power Supply General

230 V/50 Hz

Plug Type
Plug Type General

16A 3 Pin BS4343

Fuel Consumption
Fuel Consumption General

7.17 litres/hour

Outlet Diameter
Outlet Diameter General


Max Duct Length
Max Duct Length General


Airflow (High)
Airflow (High) General


Optional Ancillary Equipment