Schamottstein Set Defro DS 20 & DS II 25 Irleh Sie sorgen dafür

Sie sorgen dafür

Dimensions (H×W×D): 258×145×79 mm

Closing pressure: 200 kPa

With energy savings of up to 80% compared to conventional circulation pumps

3 bar safety valve

Schamottstein Set Defro DS 20 & DS II 25 Irleh Sie sorgen dafürOriginal firebricks for Defro DS 20 and DS II 25 kW boilers optionally as individual units Primary stone, individual Secondary stone or as complete set With both stones. Optimal fit ideal for repair, replacement or maintenance. Highlights & Advantages Original Defro replacement firebrick high heat resistance and long service life Suitable for Defro DS 20 kW and DS II 25 kW boilers Individual purchase possible: Primary stone or secondary stone