Shark NV501
Top PickWhat We Like
- Strong suction and pet hair removal on all surfaces
- Lift-away pod provides versatile above-floor cleaning
- HEPA filtration traps fine dust and allergens
Worth Noting
- On stairs or multi-floor homes, the 15.5 lb weight can be tiring
- Hose and swivel neck may develop issues after extended use
- Weight
- 15.5 lbs
- Capacity
- 0.9 qt
- Filtration
- HEPA + Allergy seal
- Suction Power
- 1200W
Read the full review
The NV501’s sealed HEPA system and anti-allergen seal trap fine dust and dander from cat litter, keeping expelled air cleaner than many uprights without such filtration. Its lift-away pod detaches for above-floor cleaning of litter spills on furniture or stairs, a convenience the top-pick Bissell lacks.
This vacuum suits homes with both carpet and hard floors where suction power is the priority. At 15.5 lbs, it’s heavier than most competitors and can be tiring on stairs or multi-floor homes — the lift-away feature helps by letting you carry just the pod for spot-cleaning. The dustbin capacity (0.88 quarts) is typical for its class and needs emptying after each full-room pass.
Pet hair pickup is strong across all surfaces, and the brush roll agitates embedded litter from carpet fibers effectively. The corded 1200W motor delivers consistent suction, though the hose and swivel neck may develop stiffness or connection issues after extended use — something to monitor in households that vacuum daily.
When cleaning stairs, detach the lift-away pod and carry it separately to reduce strain on your arms and back.
Bottom line: For cat owners who value HEPA filtration and lift-away flexibility over portability, the NV501 delivers reliable litter dust control across floor types without the cordless trade-offs of stick vacs.