KESTON B04220003 3/8 INCH AUTO AIR VENT

KESTON B04220003 3/8 INCH AUTO AIR VENT.

Product Information: The automatic air vent is a safety device within the central heating unit. They work by using a float to release built up air. As water flows through the heating/cooling system, a float within the automatic air vent opens or closes depending on the water level. If the system contains no air, the float will be pushed to the top and the vent will be closed until the water level drops.

This part is present in 14 different boilers in the Keston range including the Keston C36 COMBI , CELSIUS 25 , CELSIUS 25 P , C40 , C40P . 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. If none of these models match the appliance you have, please contact us before ordering so we can confirm this part is compatible.

We recommend that all parts are fitted by a fully qualified gas safe certified plumber. Please feel free to contact us if you require our help finding 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 KESTON B04220003 3/8 INCH AUTO AIR VENT is a genuine, brand new Keston Boiler Spares product, covered by a Keston Boiler Spares manufacturer's guarantee.

Available for same day despatch if ordered before 7pm (Monday – Friday), otherwise despatching will be on the next working day. For the delivery options available for this product, please add it to your Shopping Basket or see our delivery options page.

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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.