
SEBO Airbelt K3 Premium, Onyx Black
In-store only
Best for: Mid-size homes, carpet and hard floors
- 25 ft cord
- 10.5 in cleaning path
- 0.8 gal bag

Vacuum Care Club $99.95
4 repairs that never expire, 10% off bags, filters and accessories, and a free carpet cleaner rental every year.
What’s included
- 4 repairs that never expire
- 10% off bags, filters and accessories
- A free carpet cleaner rental every year
Repairs cover the labor. Parts are extra unless the maker’s warranty covers them. Only for vacuums bought at Stark’s.
- Price match
- 30-day returns, no receipt needed
- We fix what we sell
Up to 10-year warranty with our dealer code
Bags & accessories for your Airbelt K3 Premium, Onyx Black
Takes SEBO bag box K – a service box adds the filters.
Bags for your K3
- Filter Bag Box K (8 bags) $41.99 Add
- Service Box K (8 bags + filters) $77.99 Add
Filters
- Filter Set K $57.99 Add
Accessories
- Parquet Floor Brush (canisters) $67.99 Add
- Turn and Clean Parquet Brush $54.99 Add
- Parquet Floor Brush Premium $74.99 Add
- Brush Roller 12 in $43.99 Add
- Turbo Floor Nozzle (TT-C) $140 Add
- Telescopic Tube 60237PI $75 Add
Bags: buy 3 packs, get 1 free Filter Bag Box K (8 bags) · online and in store Add 4 packs
By the numbers
- light
- 12lb
- reach
- 37ft
- quiet
- 63dB
4 vacuum repairs that never expire
The Vacuum Care Club, only for vacuums bought at Stark’s. $99.95
- 4 repairs that never expire
- 10% off bags, filters and accessories
- A free carpet cleaner rental every year
Repairs cover the labor. Parts are extra unless the maker’s warranty covers them.
Join when you buy your vacuum here.
About the Airbelt K3 Premium, Onyx Black
The black Onyx edition of SEBO’s compact K3 canister, with the ET-1 electric power head for carpet and a parquet brush for hard floors.
More details
- Model number: 90688AM
- 25 ft Cord
- 37 ft Cleaning reach
- 12 lb Body weight
- Up to a 10-year SEBO warranty when registered through an authorized SEBO dealer
| Brand | SEBO |
|---|---|
| Model | Airbelt K3 Premium, Onyx Black |
| Type | Canister |
| Color | Onyx Black |
| Model number | 90688AM |
| Weight | 12 lb |
| Cord | 25 ft |
| Cleaning range | 37 ft |
All specs (21)
| Power head width | 12 in |
|---|---|
| Cleaning path | 10.5 in |
| Bag | 0.8 gal |
| Filtration | S-class, 3-step (HEPA filter optional) |
| Brush height | 4-level manual |
| Floor tools | ET-1 electric power head + parquet brush |
| Hose | 7 ft hose + telescopic wand |
| Head profile | 3.5 in |
| Tools | Crevice tool, dusting brush, mid-size upholstery nozzle (on board) |
| Suction motor | 1250 W |
| Noise | 63 dBA |
| Warranty | 10 yr motor & parts, 7 yr labor (register with dealer code) |
| Colour | Onyx black |
Why buy it at Stark’s
Family-owned since 1932.
- Try before you buyWatch it clean our dirt and pet hair.
- Our dealer code adds yearsUp to 10 years of SEBO warranty.
- Repairs in our own shopsWe fix what we sell. SEBO repair →
Stark’s Vacuum Stores in Portland, Beaverton, Montavilla, Vancouver & Bend
Not sure it’s the one? Try it on our floor.
Find your storeNear You
Areas We Serve
Vacuum Repair and Sales, Portland to Bend.
Portland (NE Grand) Portland · Lake Oswego · Milwaukie · Oak Grove · St. Helens
Montavilla Gresham · Oregon City · West Linn · Happy Valley · Clackamas
Beaverton Beaverton · Hillsboro · Tigard · Aloha · McMinnville
Vancouver, WA Vancouver · Camas · Battle Ground · Washougal · Ridgefield
Bend Bend · Redmond · Prineville · Sisters · La Pine














