{"product_id":"fernco-anti-flood-air-brick","title":"Fernco Anti-Flood Air Brick","description":"\u003cp\u003eThe Fernco Anti-Flood Air Brick is a direct replacement for standard clay or plastic air bricks, providing passive flood protection while maintaining essential sub-floor ventilation. Featuring an automatic self-sealing valve, it helps prevent floodwater ingress and automatically restores airflow once floodwater recedes.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAutomatic self-sealing flood protection valve\u003c\/li\u003e\n\u003cli\u003eNo manual intervention required\u003c\/li\u003e\n\u003cli\u003eSuitable for retrofit and new-build applications\u003c\/li\u003e\n\u003cli\u003eBSI Kitemark licensed\u003c\/li\u003e\n\u003cli\u003eCompliant with BS 493:1995\u003c\/li\u003e\n\u003cli\u003eAirflow capacity: 2400 mm²\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fernco","offers":[{"title":"Default Title","offer_id":59961644876110,"sku":null,"price":100.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1024\/6153\/8638\/files\/fernco-anti-flood-air-brick-terracotta_2ddfc440-e92c-4195-a0ca-b7f1985023dc.jpg?v=1782328091","url":"https:\/\/hallsbuildingsupplies.co.uk\/products\/fernco-anti-flood-air-brick","provider":"Halls Building Supplies","version":"1.0","type":"link"}