An unprotected standard air-brick could allow over 5,000 litres of water per hour to enter your property.
Stop water ingress via ordinary air-bricks with automatic passive solutions.
Available in 5 standard colours, the Flood Angel Anti-flood Airbrick is the world's first BSI Kitemark certified airbrick to protect against flooding. (PAS 1188-1:2014)
It is the most efficient and effective airbrick replacement on the market. Its superior design is passive and it is self-activated by only one moving part. Designed to replace a standard airbrick it allows air to freely pass through complying with BS493:1995, but under flood conditions its self-activating gate will automatically shut off.
A removable integral mesh prevents the ingress of insects and debris which may otherwise impinge on the moving part. This unique mesh is imperative to the efficient functioning of the airbrick.
The Flood Angel Anti-flood Airbrick Cover is BSI Kitemark certified (PAS 1188-1:2014).
Easy to deploy and compact to store, it is produced from aluminium sheet and closed cell EPDM foam, taking only minutes to install. They are simply pushed into pre-placed fittings in the holes of the airbrick and once in place, the screws are twisted to form a tight seal.
Once flood waters subside the cover is removed by simply turning the hand wheels.
Can only be used with standard terracotta airbricks.
Without the protection of a Flood Angel Anti-flood Air-brick Cover, a regular air-brick will allow over 5000 litres of water per hour to enter a property.