Fernox TF1 Sigma HP Filter 28mm

Efficient, high-performance filter, specifically designed for Air and Ground Source Heat Pump systems.
The TF1 Sigma HP Filter utilises a unique filtration technology which is extremely effective at high flow rates and across a range of debris types to ensure the system remains free of contaminants.
A durable and robust construction, the TF1 Sigma HP Filter is made from a high-quality glass reinforced engineering polymer with brass full bore valves as standard.
Convenient to clean and quick to service via the drain valve, the TF1 Sigma HP Filter does not require system shutdown or for the filter to be disassembled, resulting in less time spent on site as part of the annual maintenance.
Easy to install, this sealed filter allows for horizontal and vertical installation orientations.
Market- leading pressure differential values, ensuring the Heat Pump works at maximum COP.
10 years warranty.