Schamottstein Set Defro DS 25 & DS 35 label-pv-strom 7 kW Heating output 3

7 kW Heating output 3

operating pressure 5 bar tank Max

The internal copper pipes ensure optimal transport efficiency for solar heat

and the appropriate thread size must be checked

and benefit from a reliable energy source for years to come

Schamottstein Set Defro DS 25 & DS 35 label-pv-strom 7 kW Heating output 3Product Overview & Area of Application The Defro DS 25 & DS 35 fireclay brick set is a matching spare part set for the combustion chamber of the mentioned Defro heating boilers. It is suitable for repair, replacement, and maintenance when existing fireclay bricks are worn, damaged, or need to be replaced as part of boiler maintenance. This item is only available in the shop as a complete set. Selection of variants or individual purchase of single