The Kenmore 400 Series is a bagged canister vacuum that prioritizes motor performance and air filtration. The chassis is constructed from high-impact ABS, and the internal system is designed to use Type O HEPA media bags, which capture 99.97% of particles down to 0.3 microns. This model is a "workhorse" for homes with mixed flooring, as it includes a motorized powerhead with 4-position height adjustment for various carpet types.
Specifications include a dual-motor system that provides significant suction velocity at the floor head. The telescoping wand is made of chrome-plated steel, which adds durability and rigidity but also contributes to the weight of the handle. To keep the telescoping mechanism moving smoothly, a light application of silicone lubricant to the joints every few months can help prevent sticking.
The unit features a 2.5L bag capacity and an automatic cord rewind. Users should be mindful that the handle can feel heavy during long cleaning sessions, and the on-board tool door should be handled gently to avoid stressing the plastic hinge. This model is excellent for those who want to avoid the dust clouds associated with emptying bagless vacuums.
If you prefer a lighter, more compact bagged canister for quick tasks and hard floors, the Eureka Mighty Mite offers a much smaller footprint at a lower weight.
For allergy sufferers, the sealed bagged systems found in the upright and canister vacuums category are often the most recommended solution.