These are pretty good at helping, remove condensation in a room. Please note you will have to go and buy the chemical inserts as these are not provided here.
https://www.google.co.uk/aclk?sa=L&ai=DChcSEwiigc-Kyo2FAxVNilAGHSFeCmoYABAK...
3 dehumidifier units (Bloxham OX15)
This offer has been gifted to someone and is no longer available.