Viadrus U32 Schamottstein Mitte hinten Kaminofen Opt for polyethylene edge insulation

Opt for polyethylene edge insulation strips and benefit from a high-quality

Delta Plus

262 mm Outer diameter including insulation 675 mm Tank diameter 505 mm Empty weight approx

Replacement Bimetallic Thermometer

Viadrus U32 Schamottstein Mitte hinten Kaminofen Opt for polyethylene edge insulationViadrus U32 fireclay nozzle for tertiary air supply Viadrus U32 fireclay nozzle, fireclay brick center rear Compatible with the cast iron boiler: Viadrus U32 Why does fireclay break down over time? Due to the large proportion of mineral substances, fireclay also has a small disadvantage: It is relatively brittle. Due to continuous high heat exposure, it eventually develops cracks. These are initial signs of material stress, but not yet a reason for