Fernox Biocide F7 is designed to protect low temperature or underfloor heating circuits from bacterial contamination and fungus in domestic central heating and non-evaporative chilled water systems.
Cleaner F3 265ml
Fernox Cleaner F3 265ml is a universal, fast-acting and effective pH neutral cleaner for central heating systems.
DS40 Descaler & Cleaner 2KG
DS40 Descaler & Cleaner is a fast-acting, citric based acid cleaner which is designed to remove limescale, magnetite, or black sludge and other system contaminants.
Power Cleaner F8 500ml
Super strength cleaner for heavily contaminated, dirty central heating systems. Citric acid-based cleaner for use in heavily contaminated systems in accordance with BS 7593:2019
Protector F1 265ml
Fernox Protector F1 gives long-term protection of domestic central heating systems against internal corrosion and limescale formation.
System Neutraliser 2 Litre
System Neutraliser is designed to neutralise any acid in the system after cleaning with an acid cleaner, such as Fernox DS40 Descaler & Cleaner.
TF1 Sigma Filter
A precision-engineered, sealed in-line system filter made from a composite polymer.
TF1 Sigma Filter Installer’s Pack – Slip Socket
The complete solution to cleaning, protecting and guarding central heating systems.
Universal Test Kit
The Universal Test Kit is designed to give rapid on-site analysis of the major water parameters that can affect the life span of a central heating system.
Water Quality Test
Water Quality Test is a paperless smart phone driven postal sampling service which provides validation for system condition after cleaning or treatment.