It's a bit spenny but it's excellent, we were mainly using it for drying clothes but the last place we rented had a problem with the pointing and the bedroom walls were damp and moldy, we blasted that on and the walls were pretty much dry after about 3 days.
Definitely get a dehumidifier, we've got one of these https://www.amazon.co.uk/Meaco-Portable-Compact-Dehumidifier-DD8L/dp/B007X236NQ
It's a bit spenny but it's excellent, we were mainly using it for drying clothes but the last place we rented had a problem with the pointing and the bedroom walls were damp and moldy, we blasted that on and the walls were pretty much dry after about 3 days.