Vaillant Flachkollektor 2.51 auroTHERM | VFK 145/3 V Afriso This means you are perfectly

This means you are perfectly prepared for the switch from L-gas to H-gas that is pending in some parts of Germany

5 bar Log Length 430 mm Boiler Class 4 Draft Requirement 25 Pa Flue Gas Temperature 254 °C Flue Pipe Connection 150/152 mm Safety Heat Exchanger Cooling loop for overheating protection Height 1435 mm Width 675 mm Depth 858 mm Voltage 230 V Frequency 50 Hz Power Consumption 50 W

Material of the pressure vessel: plastic

14 x wide clamp band

Continuous exposure to high temperatures makes the material brittle over time

Vaillant Flachkollektor 2.51 auroTHERM | VFK 145/3 V Afriso This means you are perfectlyThe system described here is eligible for funding under BEG EM (Federal Funding for Efficient Buildings Individual Measures). Solar collector systems receive up to 30% funding on the costs for purchase and installation. With optional bonuses, up to 70% funding is possible! Find out more now in our guide to heating funding about the framework conditions and the application process. VAILLANT flat plate collector auroTHERM VFK 145 3 V The Vaillant flat