The Fernox TF1 Under Boiler Filter 62631 is essential for any heating or cooling system. It helps protect your boiler and the entire system from corrosion debris that can form over time. The key to the life-long protection of this filter is treating your system with a quality inhibitor product from the Fernox Protector range. Using these products will ensure effective prevention of sludge and scale formation in line with all regulations and industry best practice. For maximum efficiency and long-term protection of the system, the Fernox TF1 Under Boiler Filter 62631 is an absolute must-have.

Main product features:

• Designed to be installed close to the wall, the filter can be easily fitted under boilers and in all other areas where space is limited, and are ideal for New Build installations.
• The TF1 Sigma UB Filter can be installed under a boiler or in tight and restricted areas. Ideally the filter should be fitted on the return to the boiler and should be installed horizontally.
• To enable the TF1 Sigma UB Filter to be connected to the boiler and/or return flow pipes, separate flexible/corrugated pipes and/or adapters may be required (not supplied).
• The TF1 Sigma UB Filter has been designed to ensure there is minimal pressure loss in addition to maintaining a high collection efficiency. The filter has been designed to capture a range of system contaminates, whilst also ensuring it cannot block, reduce flow through pipework or impact the performance of the heating system
• The TF1 Sigma UB Filter utilises a three-way ball valve that has been designed to allow users to easily operate by hand, whilst also providing a reliable serving procedure.