Miele Complete C3 Cat & Dog vs Kenmore Elite 21814 comparison definitely makes sense. Based on our rating, Complete C3 Cat & Dog has the overall rating of 9 out of 10 versus 8.8 for Elite 21814. Difference between two canister vacuums is the cleaning system, which is AirClean for the Complete C3 Cat & Dog and multi-level for the Elite 21814. 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 70.6 x 45.4 x 35.5/27.8 x 17.9 x 14 (H x W x D) cm/inches for the Elite 21814. The weight of the Complete C3 Cat & Dog is 4.6/10.3 kg/lbs, and for the Elite 21814 it is 13.4/29.6 kg/lbs.