{"product_id":"british-berkefeld®-7-ceramic-ultra-water-filter-berkey®-earth-replacement-filter","title":"British Berkefeld® Ceramic Ultra Water Filter (Berkey® Earth Replacement Filter)","description":"\u003cp\u003e\u003cstrong\u003eThe World’s Only NSF 42\/53\/372\/401 Certified Gravity Ceramic Filter\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe British Berkefeld® Ultra Sterasyl is a premium ceramic replacement filter compatible with all Berkey® gravity water filter systems — Travel, Big, Royal, Imperial, Crown, Berkey Light, and Go Berkey Kit — as well as ProOne, Alexapure, Phoenix, and Purewell systems. Designed and manufactured in Britain from 100% natural materials, it is the only gravity filter in the world certified to NSF\/ANSI Standards 42, 53, 372, and 401, providing independently verified reduction of particulate, turbidity, cysts, bacteria, heavy metals, trace organics, PFAS, enhanced organics, and pharmaceuticals. With a nominal filtration rating of \u0026gt;99.9% at 0.5–0.8 micron, it improves taste and odour while delivering eco-friendly, chemical-free filtration. Available in 7″ and 9″ sizes; installed in the upper chamber of your Berkey® system. \u003cstrong\u003ePlease note:\u003c\/strong\u003e cannot be used with Berkey® PF-2 fluoride and arsenic filters, and it is not recommended to combine Ultra Sterasyl and Ultra Fluoride filters in the same system.\u003c\/p\u003e\u003cp\u003eEach set of 2 filters produces up to 2 litres of filtered water per hour and is recommended for replacement every 3,000 litres (approx. 800 gallons) per set of 2 — typically once per year depending on usage. Not for use with salt water or water softeners. Includes wing nuts and washers.\u003c\/p\u003e","brand":"Brew For Less Edmonton","offers":[{"title":"7\"","offer_id":43223763320883,"sku":"","price":80.0,"currency_code":"CAD","in_stock":false},{"title":"9\"","offer_id":43223763353651,"sku":"","price":99.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/6880\/0307\/files\/British-Berkefeld-Ultra-Sterasyl-NSF-Canada_-Water_-Filter.jpg?v=1743528194","url":"https:\/\/brewforless.com\/de\/products\/british-berkefeld%c2%ae-7-ceramic-ultra-water-filter-berkey%c2%ae-earth-replacement-filter","provider":"Brew For Less Edmonton","version":"1.0","type":"link"}