Vaillant Pressure Sensing Venturi Part 20135123.

National Shower Spares

Vaillant Pressure Sensing Venturi Part (20135123). The Vaillant pressure-sensing venturi is located around the fan section. The fan is the mechanism that injects fresh air into the combustion chamber, allowing the gas to be burnt correctly. It also removes the noxious gas after the combustion process is complete. The boiler has safety protocols in place to make sure no gas can be passed through to the main burner if the fan is not working correctly. Fits multiple appliances. Genuine brand new Vaillant product, covered by a Vaillant manufacturer's guarantee.

City Plumbing

The Vaillant pressure-sensing venturi is located around the fan section. The fan is the mechanism that injects fresh air into the combustion chamber, allowing the gas to be burnt correctly. It also removes the noxious gas after the combustion process is complete. The boiler has safety protocols in place to make sure no gas can be passed through to the main burner if the fan is not working correctly.

Direct Heating Spares

Vaillant 0020135123 Venturi - ecoTEC Plus VUW/ecoTEC VU. Genuine brand new Vaillant Boiler Spares product, covered by a Vaillant Boiler Spares manufacturer's guarantee.