The K3's ET-1 is a true electric powerhead: a floor head with its own motor and a brush roller that holds its speed whatever the pile does. Power reaches it through a cable in the hose, so the body's 1250 W motor can devote itself to suction while the head handles agitation.
A built-in safety system stops the roller and signals you if something jams it, so a stray sock or a knot of hair does not burn out a belt. The head is sold for pets, and it adjusts to different pile heights, which is what a mixed carpet house needs. A 37 ft operating radius from a 25 ft cord means fewer plug changes.
The cost is weight and price, since a dedicated head and a heavy-duty body are not cheap to build. Cut hair from the roller every few weeks, change the bag at about three quarters full and keep the filters on schedule. The seven-year motor and component warranty is the strongest evidence of confidence in this group. If you live with a heavy shedder, the jam guard also protects your fingers, because you will never have to reach into a spinning roller to clear it. A dealer network for service is another quiet benefit, since a powered head is a part you may want checked every few years.
What works
- Dedicated ET-1 powerhead motor
- Roller stops on a jam
- 7-year motor and component warranty
- 37 ft operating radius
Watch out for
- Heavier and costlier than household canisters
- More head to clean and service
Spec sheet
- Powerhead
- ET-1, dedicated brush motor
- Body motor
- 1250 W
- Operating radius
- 37 feet
- Warranty
- 7-year motor and component
- Type
- Bagged canister






