defro firebrick stone 25kw boilers boiler accessories air conditioning heating Rauchrohr High-quality equipment and components

High-quality equipment and components

Medium: drinking water

Protected against corrosion

Additional quality features such as the integrated LED display with the WITA logo

Another highlight is the optional wood storage compartment

defro firebrick stone 25kw boilers boiler accessories air conditioning heating Rauchrohr High-quality equipment and componentsOriginal 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