Filters for MVHR - Itho HRU G4 (CT11)

These filters are only useful to you if you have an MVHR [mechanical ventilation heat recovery unit] ... or you're happy to sell them on ebay. The model is no longer being manufactured - so someone whose MVHR is still working will be interested in having these. We have 2 unopened packs and 1 opened pack. Each pack has 2 filters. That means there are 5 unused filters plus one that was only just changed. Do get in touch if you can make any use of them!