Aira GDH Series Direct Fired Duct Gas Heaters

An energy efficient, direct fired gas duct heater, delivering high air volume to heat output ratio.

Can be combined with evaporative coolers making them ideal for factories, warehouses and showrooms..

Features include:

  • 220 to 694 kW capacity
  • Electronic ignition and on/off with intermittent fan
  • Internal or external installation for 100% outside air applications
  • Aluminium burner
  • Automatic ignition
  • A range of optional extras are available
Aira GDH Series Direct Fired Duct Gas Heaters
ModelHeating Capacity - Output (kW)Input (MJ/hr)Airflow Capacity (L/sec)
GDH105529310555320
GDH158544015857985
GDH2110586211010632
GDH2500694250012595

Note: specifications subject to change.

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