The Fernox TF1 Sigma Filter Installer Pack includes everything needed to successfully clean and protect a domestic central heating system...
Specifically designed to protect Air and Ground Source Heat Pumps, the TF1 Sigma HP Filter efficiently removes all types of...
Fernox Water Quality Test is a paperless, smart phone driven, postal laboratory service that provides a diagnostic check of five...
Antifreeze Protector Alphi-11 is a combined antifreeze and inhibitor product, which provides protection against internal corrosion and limescale formation in...
The Fernox CC1 Magnetic Combi Air & Dirt Separator is a high-efficiency device engineered to automatically remove air, microbubbles and...
Fernox Power Cleaner F8 is a super strength, fast-acting cleaner for heavily contaminated, dirty and problem central heating systems. Its...
An inhibited heat transfer fluid which is designed to protect all solar thermal heating systems at elevated temperatures. This product...
Fernox System Health Check is a premier postal sampling service which provides accurate laboratory diagnosis of central heating problems, in...
Contains TF1 Omega Filter Slip Socket 22 mm, 1 x Protector F1 265ml, 1 x Cleaner F3 265ml. A complete...
A high-performance, precision-engineered in-line system filter, the TF1 Sigma Filter utilises a sealed, lidless design for increased reliability and strength....
The Fernox CF1 Magnetic Dirt Separator is a high-efficiency magnetic filtration unit designed for closed-loop commercial heating and cooling systems....
A universal cleaner designed for use in HVAC and light commercial heating and cooling systems, Cleaner F3 can be used...
Fernox Commercial Water Quality Test is an App-based postal laboratory test to verify the quality of commercial system heating water....
DS40 Descaler and Cleaner is a fast-acting, citric acid-based cleaner which is designed to remove limescale, magnetite, or black sludge...
