This is to present the new kit for pellet heaters. Nowadays, biomass boilers and heaters have become very popular.
This new kit allows, on the same part, the evacuation of combustion fumes generated by a pellet heater and, at the same time, entrance of air. Both flows are separated and do not mix.
What is more the kit permits independent orientation of air with respect to the exit of the combustion fumes from the pellet heater. This makes assembly easier.