VAILLANT 104521 AUTOMATIC AIR VENT - Obsolete - Now Use 1375348

VAILLANT 104521 AUTOMATIC AIR VENT - Obsolete - Now Use 1375348.

This product is obsolete. Now use 1375348

Product Information: The automatic air vent is a safety device within the central heating unit. They work by using buoyancy 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 is full of water, the float will be pushed to the top and the vent will be closed until the water level drops.

This part is present in 133 different boilers in the Vaillant range including the Vaillant ecoTEC PLUS (2005-2010), ecoTEC PLUS (2005-2010), ecoTEC PLUS (2005-2010), ecoTEC exclusive 832 , TURBOmax PRO (2002-2008). 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 engineer. Please feel free to contact us if you require our help 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

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The VAILLANT 104521 AUTOMATIC AIR VENT - Obsolete - Now Use 1375348 is a genuine, brand new Vaillant Boiler Spares product, covered by a Vaillant Boiler Spares manufacturer's guarantee.

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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.