Is fernox antifreeze approved in the uk? Approved for use by all major boiler manufacturers – one bottle treats up to 97% of UK homes. Doses in 30 secs – no system drain down necessary to save time. Fernox Antifreeze Protector Alphi-11 is a combined glycol antifreeze and inhibitor.Is fernox antifreeze protector alphi 11 food safe? Fernox Antifreeze Protector Alphi-11 has gained the NSF HT1 registration, meaning it is certified safe for ‘incidental food contact’. As a result, Fernox Antifreeze Protector Alphi-11, which combines the benefitsWhat is fernox power cleaner f8? Fernox Power Cleaner F8 is a super strength, fast-acting cleaner for heavily contaminated, dirty and problem central heating systems.
Fernox Emerson Swan. Established in 1964, Fernox is a leading manufacturer of water treatment chemical products, central heating system filters, plumbing consumables and diagnostic testing services. Fernox has pioneered the development of energy efficient products both for traditional and renewable technology in domestic and commercial