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Free Nationwide Delivery | 30 Day Returns Policy | Knowledgeable & Helpful Team
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Ariston/Chaffoteaux Motor 3 Way Valve

SKU: 997147

£45.22 inc. VAT

• Genuine Ariston part
• Delivery 1-5 days
• Free nationwide delivery
• 30 day return policy

• Genuine Ariston part
• Delivery 1-5 days
• Free nationwide delivery
• 30 day return policy



This motorised valve head is used in the diverter valve of Ariston Tristar, Solar System Accessories, Aco, Ecocombi, Genus, microGenus HE, ecoGenus, Intesa, microGenus, microGenus II and Uno boilers. In 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 can provide both heating and hot water without the need for a storage cylinder.

Please always refer to the manufacturers instructions for the correct application. All parts should be fitted by a qualified gas-safe certificate plumber.

UK Plumbing is the UK’s favourite supplier of plumbing and heating materials. We strongly value trust, reliability and always deliver excellent service for a fair price. Our experts are waiting to help you with your plumbing, heating, or bathroom project.

Product Features

This part supersedes: 12036032, 65100987

Suitable for following appliances:

• Aco FLOOR 35
• Aco 35 MFFI
• Aco 27/32 MFFI
• EcoCombi 24/27 MFFI LPG
• EcoGenus 24 RFFI System
• Genus 27 RFFI/BFFI Plus
• MicroGenus HE 24/28/32 MFFI
• MicroGenus 23/27 MFFI/LPG
• MicroGenus II 24/28/31 MFFI
• Intesa 23/30 MFFI
• Tristar Optima 28 CB
• Tristar Junior K Combi
• Uno 23 MFFI

Additional information



Manufacturer Code



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We deliver all around the UK using DHL and Parcelforce. Standard delivery will take 1-5 working days to reach you. However, once the order is received, we will contact you to give you a more precise timescale. Usually, we will deliver the next day, subject to the date and time of when the order is received and the product.

Orders placed during the weekend will be processed the following Monday for delivery the following day. In the case of Bank Holidays, your order will be processed the next working day and delivered the following working day.

Remote areas: For orders to some addresses, especially in the Highlands of Scotland and Offshore, next day delivery options are not available, and delivery can take several days. Saturday delivery is unavailable for these areas.