Danfoss oil preheater FPHB and FPHE with PTC-heating element ensures optimum and equal conditions for the oil nozzle. Furthermore, the new preheater type FPHE allows for use of a bio fuel mix above 10% where copper-based preheaters can lead to an increased risk of clogging.
FPHE is offered in different versions with capacities from 3 kg/h to 6 kg/h, and FPHB with capacities up to 10 kg/h. FPHE 3 and 5 can also be delivered with a built-in closing valve and is a part of our LE-system.
As the preheater is an integrated part of the burner construction, we are producing more than 100 different types, which are all adapted to the needs of the individual burner manufacturers.