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The return temperature boost is used to generate a high return temperature to the boiler and optimal temperature stratification in the buffer tank
The robust and impact-resistant polyamide (PA) housing reliably protects against external influences and guarantees the sensor's longevity
the connection size
Maintenance is also remarkably simple thanks to the well-thought-out design
Original burner cover for Thermo Flux Pelling
Viadrus U22 Schamottstein unten Wärmepumpe The return temperature boost isViadrus U22 fireclay brick below Viadrus U22 firebrick bottom compatible with the cast iron boiler: Viadrus U22 Scope of delivery; 1x left stone and 1 x right stone 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
