{"product_id":"caleffi-istop-28mm-anti-freeze-valve","title":"Caleffi iStop 28mm Anti-Freeze Valve","description":"\u003cp\u003eThe Caleffi iStop 28mm Anti-Freeze Valve is designed to protect plumbing systems from freezing. Ideal for installations in cold climates where backflow prevention is critical.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e28mm size for standard plumbing compatibility\u003c\/li\u003e\n\u003cli\u003eAnti-freeze function prevents pipe damage in cold conditions\u003c\/li\u003e\n\u003cli\u003eDurable construction ensures reliable protection\u003c\/li\u003e\n\u003cli\u003eEssential for maintaining system integrity during winter\u003c\/li\u003e\n\u003cli\u003eEasy to install for swift setup\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis Caleffi iStop 28mm Anti-Freeze Valve is vital for protecting your plumbing systems in freezing temperatures.\u003c\/p\u003e","brand":"Built Supply Co","offers":[{"title":"Default Title","offer_id":63745225556337,"sku":"BS-965775","price":59.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1017\/9251\/4417\/files\/s-l1600_ee6f237b-e0e4-47a5-8214-fbc604f3b555.jpg?v=1780810666","url":"https:\/\/builtsupplyco.com\/products\/caleffi-istop-28mm-anti-freeze-valve","provider":"Built Supply Co","version":"1.0","type":"link"}