Viadrus U32 Schamottstein Mitte hinten TOP der sich bis nach oben

der sich bis nach oben zum Anschluss des Rauchrohrs erstreckt

wie der CT4-Fühler

Outdoor temperature sensor for master control

Annual space heating efficiency: 82%

distribution 200

Viadrus U32 Schamottstein Mitte hinten TOP der sich bis nach obenViadrus 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