viadrus u32 firebrick above Wita Heating flow and return connections:

Heating flow and return connections: 3/4" AG

and commissioning must be carried out exclusively by a qualified specialist company

you ensure consistently high efficiency in your heating system and avoid unnecessary repair costs

Which devices can be used for operation

This makes the product suitable for a wide range of applications in new or existing systems

viadrus u32 firebrick above Wita Heating flow and return connections:Viadrus 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