Vaillant 0020020015 3 Way diverter valve

Vaillant 0010028086 printed circuit board

Vaillant 0020132764 printed circuit board

Vaillant 0020132683 Diverter Valve

Vaillant 181051 expansion vessel

Vaillant 0020176087 pump

Vaillant 0020148382 Gas Valve

Vaillant 0010030632 pump high efficiency

Parts 0020213142 automatic air vent

Vaillant 0020148381 Gas Section

Vaillant 0020237676 expansion vessel

Vaillant 180935 covering

Shop Vaillant boiler parts and spares at Wolseley, the heating specialist.  Free delivery for trade account holders. Sign up today. 

Vaillant Boiler Parts | Vaillant Boiler Spares | Wolseley

This gas valve is for use in Vaillant's THERMOcompact VU (fan-assisted), TURBOmax VUW (fan-assisted) and aquaPLUS VUI (fan-assisted) boilers. The gas valve is employed in the distribution of gas. When gas is required in the burner the printed circuit board ...

Parts 114189 gas valve assembly

This Heatline 3-way valve body is a genuine replacement part suitable for CaprizPlus and Monza boilers. A directional water device in combi boilers, a diverter valve directs hot water into a heating system or a hot water system. This feature ...

This Heatline 3-way valve body is a genuine

Heatline D020103888 3-way valve body

This product has been professionally reconditioned using BSI accredited processes and is supplied with a 2 year warranty.

This product has been professionally reconditioned using BSI