Miele Complete C3 Cat & Dog vs Kenmore 21614 comparison definitely makes sense. Based on our rating, Complete C3 Cat & Dog has the overall rating of 9 out of 10 versus 7.6 for 21614. Difference between two canister vacuums is the cleaning system, which is AirClean for the Complete C3 Cat & Dog and multi-level for the 21614. These canister vacuums are bagged.
A noticeable difference between two models is the size, which is 49.5 x 28.4 x 22.6/19.5 x 11.2 x 8.9 (H x W x D) cm/inches for the Complete C3 Cat & Dog and 71.1 x 40.6 x 35.6/28 x 16.2 x 14 (H x W x D) cm/inches for the 21614. The weight of the Complete C3 Cat & Dog is 4.6/10.3 kg/lbs, and for the 21614 it is 11.8/26 kg/lbs.