£16.50 ....(£19.80 incl VAT)
Manufactured in the UK, the filter is made of EU4 grade, non-woven, thermally bonded polyester fibres.
It will filter out 95% of all dust at 2 microns or larger, 80% of dust down to 1 micron and 65% of dust down to 0.4 micron. The filters are very easy to replace.
As a general rule-of thumb filters should be regularly checked and replaced every 6-12 months.
Supplied as a 2 piece set:
Base Filter Diameter 300mm, Thickness 25mm
Side Filter 830mm x 130mm, Thickness 50mm
Thor Filtration TF1260