Main heat exchanger made of AISI 430 stainless steel with special patented exchange elements.
Secondary heat exchanger made of AISI 304 stainless steel complete with condensate discharge connection.
External casing painted with thermosetting powders.
Tubolar elements of the atmospheric burner in AISI 441 stainless steel (single-double or opposed).
Electrical board for control and protection of the warm air heater fitted with diagnostic function.
Gas electrical valve modulating.
Axial modulating fan with single-phase electrical motor.
Combustion product extractor modulating.
Air delivery opening with horizontal individually adjustable precut fins.
Combustion product exhaust with smoke extractor well.
Siphon for the condensate separation.