POTTERTON M4 WASHER.
The gaskets, o-rings and washers are used to prevent leaks by creating a seal between pipework and other parts inside a heating appliance. There are a few different places which require either a washers, O-rings and gaskets, such as the heat exchanger, gas valves, expansion vessel and many more to prevent gas, air or water escaping .
We only have this part as fitting one appliance, The MAIN ISIS HE . If this isn't the model you have, please contact us before ordering so we can confirm this part is compatible. At the bottom of the page is an appliance grid with a link to the MAIN ISIS HE, Please follow this link to view all parts available for that model and to download any available manuals.
The POTTERTON M4 WASHER is a genuine, brand new Potterton Boiler Spares product, covered by a Potterton Boiler Spares manufacturer's guarantee.
Not what you're looking for? Try our unique Spares Finder tool or you can view all Potterton Boiler Spares products.
For advice on this or any product, please call us on 0330 123 3707, email us at web@dhsspares.co.uk, or see additional ways to contact us here.
This part fits the following 1 appliances (sorted alphabetically):
May fit others. If you are unsure of your product model, or would like more information, please contact us.