Dyson V16s Submarine Review
The Premium Hybrid: Dyson Engineering Meets Wet Cleaning
Dyson was late to the wet cleaning party, but they arrived in style. The Dyson V16s Detect Submarine is not just a wet vac; it's a top-tier dry vacuum that comes with a specialized "wet roller head."
Priced at $949, it's the most expensive option on our list. It doesn't have a self-cleaning base station like Tineco, so why are people buying it?
⚙️ Quick Specs
- Type: Hybrid (Dry Vac + Wet Attachment)
- Laser: Fluffy Optic™ (Green Laser)
- Weight: 5.9 lbs (Lightest in Class)
- Wet Tech: 8-Point Hydration
- Maintenance: Manual Wash Required
- Filtration: HEPA (Whole-machine)
1. How the "Submarine" Works
Unlike Tineco, the Dyson motor does not suck up water (which would destroy it). Instead, the "Submarine" head has its own sealed system. It deposits water onto the roller and scrapes dirty water into a tiny tray inside the head.
The Benefit: It is incredibly lightweight and agile. You can maneuver it around chair legs much easier than the bulky Roborock Dyad.
2. Unbeatable Dry Vacuuming
When you swap the wet head for the dry "Fluffy Optic" head, you get the best cordless vacuum on the market. The green laser reveals invisible dust, and the piezo sensor counts particles.
3. Lightweight Luxury
The Tineco S9 weighs over 10 lbs. The Dyson weighs just under 6 lbs. If you have multiple floors to clean or back issues, this weight difference is massive.
✔ The Pros
- Incredibly light and easy to maneuver.
- It's a full Dyson V16 vacuum (best dry cleaning).
- No risk of water damaging the main motor.
✖ The Cons
- Requires manual cleaning (No self-cleaning dock).
- Small water tank covers less area.
- Very expensive ($949).
The Smart Home Tips Verdict
The Dyson V16s Submarine is for Dyson loyalists who want one tool for everything.
If you prioritize weight and dry vacuuming performance over automated maintenance, this is the luxury choice. For pure washing power, Tineco still wins.
Manual vs Automatic Cleaning: Is the Dyson's manual maintenance a dealbreaker? Compare it to the self-cleaning Tineco S9:
Read the showdown: Best Wet/Dry Vacuums of 2026 →