viadrus u32 firebrick above Regelungstechnik thanks to its large capacity

thanks to its large capacity

Components of the basic package 35/50 kW

such as the double thermal relief valve

This makes it the first choice for anyone looking for a reliable and durable solution for their heating control

Precise control of the operating time guarantees maximum efficiency of the heating system

viadrus u32 firebrick above Regelungstechnik thanks to its large capacityViadrus U32 firebrick on top Firebrick on top Compatible with the cast iron boiler: Viadrus U32 Why does fireclay deteriorate over time? Due to its high mineral content, fireclay also has a slight disadvantage: it is relatively brittle. Due to prolonged exposure to high heat, it will eventually develop cracks. These are initial signs of wear and tear on the material, but not yet a reason for replacement. Fireclay should only be replaced when parts of