Exceptionally clean combustion figures. With modern oil burners.

The purflam^® oil burner's unique technology combusts oil so cleanly that no soot is created and, at 70–90 mg/kWh, oxides of nitrogen are well below legal limits.

Weishaupt oil burners are suitable for gas oil, Low-sulphur gas oil  (Heizöl EL schwefelarm, per DIN 51603-1), and bio-oil/gas oil blends up to B10 (Heizöl EL A Bio 5 and Heizöl EL A Bio 10, per DIN 51603-6)

The oil pump is driven separately from the Combustion air  fan. The fan is driven by a speed-adjusted dc motor that has its speed set to suit the burner's output. This minimises power consumption.

purflam^® burners are available for five capacity ranges between 16.5 kW and 40 kW.

Weishaupt purflam^® technology represents many years of experience and development work. Only the best materials are used in its manufacture.

purflam^® burners are equipped with a digital Combustion manager  and operate fully automatically. Capable microprocessors monitor and control all burner functions. Maintenance has also been well considered. A separate servicing position offers unparalleled access to the burner's components, and the quick-release housing saves time and money.

Weishaupt purflam^®-technology effects the virtual gasification of the oil mist prior to combustion. The homogeneous air/oil mixture that is created burns with a blue flame and very low Emissions .