POTTERTON 10/20398 EXPANSION VESSEL.
Product Information: The expansion vessel is a tank that is used to protect heating systems from pressure surges. The expansion tank is filled with air that acts as a cushion against surges in pressure within the system.
This part is listed against 2 boilers on our website, The Potterton ENVOY FLOWSURE + FLOWSURE PLUS , PUMA FLOWSURE + . If neither of these models match the appliance you have, please contact us before ordering so we can confirm this part is compatible. In the next tab there is an appliance grid with links to all boilers that contain this part, Please use this if you would like to view all other spares that fit that model and download the user manual for that appliance.
We recommend that all parts are fitted by a fully qualified gas safe certified engineer. Please feel free to contact us if you require our assistance locating a part. Collectively we have over 200 years of boiler spares knowledge and distribution experience and our friendly call centre staff will be happy to help you with any query you may have
The POTTERTON 10/20398 EXPANSION VESSEL is a genuine, brand new Potterton Boiler Spares product, covered by a Potterton Boiler Spares manufacturer's guarantee.
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This part fits the following 2 appliances (sorted alphabetically):
May fit others. If you are unsure of your product model, or would like more information, please contact us.