Potterton Vessel & PRV Kit 985103 E-System 24 (GC No. 4111634) Please note: use only 1

Please note: use only 1

Vaillant Valve 3 Way 0020020015

1/4"Sq Drive Sockets

Ariston Expansion Vessel 6 Litre 998616

you’ll barely notice it’s there until you need it

Potterton Vessel & PRV Kit 985103 E-System 24 (GC No. 4111634) Please note: use only 1Kit contains: Expansion vessel Pressure relief valve GasPart Vessel Kits make boiler pressure issue repairs as easy as possible. Good practice suggests replacing a PRV at the same time as a faulty vessel. A faulty vessel can cause damage to the PRV resulting in the boiler still showing a low pressure fault. Buying both together is simple and will help eradicate further problems.