Tineco Floor One S5 vs Narwal S30

Quick take: The Narwal S30 runs longer per charge (55 vs 35 min).

SpecTineco Floor One S5Narwal S30
Price~$350~$350
TypeHard Floor WasherHard Floor Washer
SuctionNot disclosed20000 Pa
Battery35 min55 min
Navigation——
FiltrationHEPA—
CordlessYesYes
Bagged——
Noise78 dB70 dB
Dustbin0.7 L—
Water tank800 ml—
Self-empty dockNoNo
Auto mop washingNoNo
Hot water washingNoNo
Obstacle avoidanceNoNo
Carpet detectionNoNo
Auto mop liftingNoNo
Multi-floor mappingNoNo
App controlYesNo
Dimensions—9.7 x 10.7 x 45.8 in
Weight9.92 lbs9.17 lbs
Warranty2 years—

Pros & cons

Tineco Floor One S5

  • ✓One-pass pickup of wet and dry messes — dried-on spills included
  • ✓iLoop sensor visibly ramps power on dirt so you know when a spot is clean
  • ✓Self-clean cycle flushes roller and tubing so maintenance stays tolerable
  • ✓Regularly discounted to around $260, far below its original $450
  • ✓Digital display shows battery and dirt level at a glance
  • ✓Much lighter in use than it looks — the powered roller pulls it forward
  • ✗Hard floors only — it will not touch carpet, not even area rugs
  • ✗Leaves an uncleaned strip along baseboards and edges
  • ✗Dirty water tank and filter smell quickly if not rinsed after each use
  • ✗Some owners report float-sensor and battery failures around the one-year mark
  • ✗Real runtime in normal use is closer to 25 minutes than the rated 35

Narwal S30

  • ✓Lies flat to 180° to reach under furniture
  • ✓158°F hot-water self-cleaning cycle
  • ✓55-minute runtime
  • ✓20,000 Pa of suction from a 4,000 mAh pack
  • ✓Rated under 70 dB in quiet mode
  • ✗No hair-cutting blade, unlike the S30 Pro
  • ✗No automatic detergent dosing
  • ✗9.17 lb is heavy to carry upstairs
  • ✗Tank sizes and warranty are not published