Ltpgtecoairs dd122fw simple is a streamlined version of the dd122fw mk5 offering the same high standard of dehumidification performance at a lower priceltpgt ltpgtlightweight compact and with a very low noise level the dd122fw simple is ideal for the medium sized home office or commercial premises it is also one of our bestselling products demonstrating its effectiveness when it comes to tackling damp related issues in the homeampnbspltpgt ltpgtequally capable