Internationally-rated G4 filters are commonly used in domestic and commercial ventilation situations such as offices, apartments, entertainment complexes and educational facilities. They eliminate at least 80% and up to 95% of visible airborne pollen and dust particles and can be used for both the Classic DVS® Ventilation System and the G3 Reclaim. View a tableto compare the efficiency of the G4 air filter.
F6 High Grade Filter
Internationally-rated F6 filters are commonly used in hospitals, dairy and food processing factories and sensitive manufacturing facilities. They eliminate at least 99% of visible airborne pollen and dust particles and can be used for both the Classic DVS® Ventilation System and the G3 Reclaim. View a table to compare the efficiency of the F6 air filter.
These charcoal filters can remove smoke and other smells, and fit easily over the top of the normal air filter (Classic DVS® Ventilation Systems only). They last for approximately three months (i.e. one winter) from the time that the filter packet is opened.
To purchase a filter (and carry out the replacement yourself), visit our online shop or call us on 0800 387 387.
If you would like us to change it for you, and carry out a 10-point service check at the same time, contact us by e-mail, or phone 0800 387 387. Additional charges apply.