Edelstahlschornstein - doppelwandig effective height:8 m which not only makes operation

which not only makes operation safer but also protects the environment

5x male nipples 28x1¼"

heat exchanger return

How large must the buffer tank be

The drinking water connections as well as the flow and return of the two heat exchangers are designed as G 1 inch

Edelstahlschornstein - doppelwandig effective height:8 m which not only makes operationStainless steel chimney double walled Product description A double walled stainless steel chimney is a special type of chimney system that consists of two concentric pipes. It consists of an inner pipe and an outer pipe, both made of high quality stainless steel. Between the two pipes there is an insulating material that serves as insulation. The double walled construction increases the safety of the chimney system, as the outer wall remains cool