viadrus u22 firebrick bottom 1 einwandig Please note that this sensor

Please note that this sensor is not included with the module

Output load: Circulation pump 100 VA

we recommend closing the barrier for safety reasons

Heat exchanger output: 69

Remote access allows for continuous monitoring of operating conditions

viadrus u22 firebrick bottom 1 einwandig Please note that this sensorViadrus 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