Name: Vaillant 252457 diverter valve
Brand: Vaillant
SKU: P475943
Price: 167.15 GBP
Availability: InStock

Parts and Spares

Domestic Boiler Parts

Vaillant Boiler Parts

This Vaillant replacement diverter valve is suitable for ecoMAX VUW (condensing), TURBOmax VUW (fan-assisted), aquaPLUS VUI (fan-assisted) and ecoTEC VUW (condensing) 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 means that combis are able to provide both heating and hot water without the need for a storage cylinder.  To help you find the right parts for your jobs, go to the industry leading parts identification tool, PartsArena, giving you quick access to over 20,000 exploded diagrams, 10,000 images & 20,000 products. FREE to Wolseley trade account customers.

Vaillant 252457 diverter valve

Image for Vaillant 252457 diverter valve from Wolseley

Looking for a Vaillant Diverter Valve 252457? Order from Wolseley today - free delivery or click and collect available nationwide.

Vaillant 252457 diverter valve | Wolseley

This Vaillant support is designed for ecoTEC VUI (condensing), ecoTEC VUW (condensing) and Guernsey/Jersey only (condensing) boilers. This support includes seals, screws and bolts and feeds water between the pump, diverter valve and plate heat exchanger. We carry over 300 ...

This Vaillant support is designed for ecoTEC VUI

Vaillant 178965 support

This Vaillant microswitch is for use in the hydraulics of TURBOmax VUW (fan-assisted) boilers. The microswitch reacts to certain stimuli by performing a predetermined action, for example a microswitch in a hydraulic diverter valve will turn on in reaction to ...

This Vaillant microswitch is for use in the

Vaillant 126262 micro switch

A genuine Vaillant spare part, this isolation valve is compatible with ecoTEC VUW (condensing), THERMOcompact VU (fan-assisted) and TURBOmax VUW (fan-assisted) boilers. Usually situated underneath heating appliances, the isolation valve lets the user regulate the flow of gas and water ...

A genuine Vaillant spare part, this isolation valve

Vaillant 252457 diverter valve

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