Vent Axia 479091 PureAir PIV Unit with 500w Heater & Hygrometer Bundle - Condensation and Mold Control

What a super device. Very easy to install . It’s very quiet while running, you wouldn’t hear it. About the good stuff, condensation has disappeared totally off all our windows after using it for 48hrs. My favourite thing is how fresh the house smells now

After years of constant damp windows in a morning and damp patches on walls I decided to purchase one of these.Very easy to install in the loft space, 1 hour and unit was fitted and running.Humidity was 74% with 12 hours humidity was down to 48% and not wet windows in the morning.Can’t believe how quick this unit brought the humidity down and stopped the damp windows.Highly recommend fitting one of these, so quite also and cannot even hear it running.

Unit easy to assemble and InstallExtremely Quiet and we cannot hear any noise at allWithin 1 week it has addressed our condensation issues which was causing Mould growth in several roomsI would highly recommend this product

Had damp issues since moving into the house. IE. Condensation and mould on external walls.Though there is clearly cold airflow from the outlet into the house, I’m sure this actually helps circulate the warm air.It’s December now in Wales and no window condensation and no mold on the walls. Happy!

this is a great unit - stands nicely in my loft space, and simple to set up.the humidity in the house went from 80+% to less than 65% in less than 36 hours, and the condensation issues that we had have now gone.I have recommended this to a number of friendsd already.

This was much easier to install that we thought. It's quiet and has a gentle breeze that we don't feel due to the high ceilings. My daughter with Allergies says it feels new upstairs the freshness is noticeable. There was no condensation on our window this morning and there was yesterday. We installed it yesterday afternoon. Hopefully it'll be just what this house needs.

I bought this unit because it has a heating element however when the temperature settings are set to maximum the temperature in my loft is about 8 degrees and the temperature pumping in is 8 degrees with the element at maximum, waste of money

Installed this unit as we had a condensation and mould problem in our house since having cavity wall, loft and new cladding and roof. Within a matter of days, clear windows, dry walls, mould has not returned and clothes dry so much quicker. Recommend to anyone who has the same as we had. Almost silent in operation too. One issue though, complicated instruction are hard to follow and we wanted to use the heater but it just blows cold air from the loft although we think we have set it at 18*.