Short answer: the S3P is the best all-rounder for most homes, the S6 is the pick if you want the longest runtime and the lightest body, and the V6 is for thick carpet and heavy pet shedding. The N520 Glide is built for quick daily pickups and stands up on its own.
Side-by-side specs
| Model | Max suction | Runtime | Stands out for |
|---|---|---|---|
| S3P | 35kPa | Up to 55 min | Free-standing, LED headlights, 1.5L dustbin |
| S6 | 35KPa | Up to 50 min, or 100 min with the dual-battery set | 3.3 lb body |
| N520 Glide | 38KPa | Up to 50 min | 3 lb, self-standing |
| V6 | 50KPa | Up to 70 min | Dual anti-tangle roller, LED touch screen |
Runtime figures are for the lowest power mode. Max suction runs the battery down faster on every cordless vacuum.
Choose the S3P if you want one vacuum that does everything
The S3P is our most popular vacuum. It has 35kPa of suction, an anti-tangle brush for pet hair, LED headlights that show dust along baseboards and under furniture, and it converts into a handheld for stairs, couches and the car. It stands on its own, so there is no wall mount to install.
Choose the S6 if runtime and weight matter most
At 3.3 lb, the S6 is easy to carry up and down stairs. The dual-battery version gives you up to 100 minutes of cleaning, which is enough for a large home without stopping to recharge.
Choose the N520 Glide for quick, everyday cleanups
The N520 Glide weighs about 3 lb and stands upright the moment you let go. It runs an Eco mode for daily laps and a 38KPa Max mode for ground-in dirt.
Choose the V6 for thick carpet and heavy shedders
The V6 is the most powerful Kolnar, with 50KPa of turbo suction and up to 70 minutes of runtime. Its dual anti-tangle roller is built for long hair and pet fur on thick carpet.
What every Kolnar has in common
- Cordless, with a detachable battery
- Converts to a handheld
- Washable, replaceable filters
- Free shipping on orders over $99 and 30 days to return