Ariston Andris Expansion Vessel & Non-Return Valve KIT A

43.82 GBP

2 litre expansion vessel prevents any build-up of pressure within the domestic hot water system, while the non-return valve stops any backflow of hot water into the cold water main. For use with Ariston Andris R water heaters. | Ariston Andris Expansion Vessel & Non-Return Valve KIT A

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