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2.5MW Gas/Oil Fired Warm Water boiler

The dual fuel, oil/gas fired fluid heater is containerised including expansion vessel and circulation pump for the use in various type of heater applications. The high efficient modulating burner is electronically controlled to ensure stable temperature over wide temperature range. It operates on both gas and diesel.

Equipment shown may not be representative of equipment currently available

Temperature Range 6 - 105°C
Heating capacity 2500 kWh
Power supply 400 V 3ph / 50 Hz
Height (m) 2.89
Length (m) 6.06
Width (m) 2.44
Weight (kg) 11700
Information to be used as a guide, full specification data please contact us


  • Light oil/natural gas burner, dual fuel, modulating, manufacturer Elco
  • Efficiency (lower heating value) is 92 %.
  • The sound pressure level of the entire unit is 73 dBA on gas and 70 dBA on diesel, at a distance of one metre from the closed container. At 10 m the SPL is 62 dBA on gas and 58 dBA on diesel.


  • Two 300-litre (total 600l) expansion vessels.
  • Discharge head circulation pump, 19,3 m of water column.
  • The burner/boiler combination meets the current standards of the ‘BEMS’ (Emissions Limits medium-sized Combustion Plants Decree); NOx 70mg/Nm³ (gas), 115mg/Nm³ (oil)