Schamottstein Set Defro DS 25 & DS 35 Schichtspeicher The rated output power of

The rated output power of the included Hoymiles HMS-1600-4T is 1

Housing color: black

den Kessel mit zusätzlichem Zubehör zu erweitern

each equipped with a thermometer

Connections for flow/return of the heating system as well as domestic hot water and circulation are 3/4" male thread

Schamottstein Set Defro DS 25 & DS 35 Schichtspeicher The rated output power ofProduct 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