after finding a 16in pedestal fan at wilko's for £12.99 B&Q have now dropped the price of theirs to £9.99,it was around £19.99 so theres definitely a saving.
its a white oscillating fan,easy to assemble,with around 2mtrs of cable. very powerful,much better than the wilko's one
These fans are retailing at around 20 quid in most places.
Ask at your local B&Q if you can't find them.