viadrus u22 and u32 fire nozzle for tertiary air supply

viadrus u22 and u32 fire nozzle for tertiary air supplyViadrus U22 and U32 fireclay nozzle for tertiary air supply Viadrus U22 and U32 fireclay nozzle Compatible with the cast iron boilers: Viadrus U22 and 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

and environmentally friendly solution

Boiler class 5

The control is for 230 V heating circuit pumps It is designed and is integrated directly into the pump's power supply

1x return temperature increase 70°C or 72°C including high-efficiency pump

the device is protected by a 3

With its quick installation and small footprint

1 x Condensate tray with drain

Delta Plus

The flue gas sensor is compatible with a wide range of Attack boilers

reduces energy consumption

Maximum element temperature for short periods: 1150 °C

minimizing device downtime