I'm looking at the Dyson DC24 and DC25. Love the idea of the smaller DC24 but I noticed it has about 110 air watts, whereas the DC25 has about 220 air watts. I read that air watts correlates to suction power. Is it therefore accurate to say that because the DC24 has less suction power, that it will remove less dirt from my carpets when I vacuum them? In other words, will the DC25 clean better because it has more suction power?
Thanks.
If I may rephrase your question: In other words, will the DC25 clean my rugs better better because it has more suction power?
If you are a follower of Consumer Reports [November 2010 edition], and if you're not, the answer is according to CR: No. Both DC24 and 25 receive a rating of Good for rug cleaning. For pet hair, DC25 receives an Excellent and DC24 a Fair.
Suction power alone does get clean carpets. Takes a revolving brush too for agitation to loosen imbedded dirt in rugs/carpets. A combination of both brush roll and suction is the best for carpets/rugs.
If you are wedded to dyson ball models, the choice of one or the other depends on your cleaning requirements and budget. DC24 is lightweight and a tad bit on the smallish side in size and performance for household usage. Takes users longer to do cleaning/vacuuming than DC25.
If you're not wedded to dyson ball models there are a plethora of uprights that will clean carpets as well and better for a lot less than the $400-$500 dysons. Depends on you and your likes and dislikes and cleaning needs.
Carmine D.