This DIY installation pack includes the “Ventsure” replacement filter offering G4 particle filtration and odour removing, ties for securing the new filter and easy to follow DIY instructions.

This filter is made from internationally rated G4 filter material and is impregnated with activated carbon to remove odours. The filter is designed to prevent odours being introduced to your home from the roof space or outside.

The life of this filter is hard to measure because it depends on the strength of the odour and amount of air passing through your system, but in normal service should last around 6-12 months. You will notice when the filter needs replacement when the odour returns.

The filter is suitable for use on DVS, Smart Vent and HRV systems. For HRV systems the filter is fitted onto the circular inlet on the top of the fan unit and is in addition to box filter. For DVS and Smart Vent systems the filter is a replacement for the existing filter. For a Smart Vent system that uses a box filter please select the box filter with odour removing.