vintagehoover
Well-known member
- Joined
- Aug 30, 2006
- Messages
- 2,883
Very little extra fluff or dust came out (except for a lot of very fine dust in the inner chamber).
But the DC25 DID get a large quantity of grit! Why? Because although it's actually less powerful than the DC07 (220 airwatts), it agitates the carpet a lot better. The bristle-tufts are dense, short and stiff; not to the same extent as the DC17, but similar. When it's running, if you put your foot by the side of the head, you can feel strong, distinct vibration from as far as a foot away.
So Hoover were right: suction, or suction and sweeping alone aren't enough. The carpet must be strongly agitated to remove all the deep-down dirt! Of course we knew that already, but perhaps not many people realised the DC25 would excel in such a test!

But the DC25 DID get a large quantity of grit! Why? Because although it's actually less powerful than the DC07 (220 airwatts), it agitates the carpet a lot better. The bristle-tufts are dense, short and stiff; not to the same extent as the DC17, but similar. When it's running, if you put your foot by the side of the head, you can feel strong, distinct vibration from as far as a foot away.
So Hoover were right: suction, or suction and sweeping alone aren't enough. The carpet must be strongly agitated to remove all the deep-down dirt! Of course we knew that already, but perhaps not many people realised the DC25 would excel in such a test!
