The BWT ES Nano is a Pool Cleaner robot developed by Degrii (United States), launched 2022, listed at $499 USD (unverified).
RoboScore
Adequate evidence
No confirmed deployment on record — this score reflects the rest of the record, not verified adoption.
4 of 9 signals present
Recomputed nightly from public data. Missing data is skipped, never zero-filled — and rankings are never for sale.
Weighted factors
average of the 4 scored · blanks don't count
Ranked #44 of 70 in the Pool Cleaner standing.
See the standingWhere it has stood60 days · best #35 · worst #48
3 days of that is about BWT ES Nano itself:
- 5 Sept RoboScore rose 2.67 — its evidence changed.
- 8 Sept RoboScore fell 0.70 — its evidence changed.
- 12 Sept RoboScore fell 0.75 — its evidence changed.
One reading per day since 3 Aug, when the current ordering began. The rank above is the reading for 2 Oct, taken against 70 robots — the standing itself is live, so a robot added since then counts there and not here yet.
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Overview
Ideal for small to medium-sized pools, the BWT ES Nano is ultra-lightweight at 16.5 lbs (7.5 kg) and offers cordless operation. It features a smart navigation system for full pool coverage and is perfect for pools up to 24 ft (7.5 m) in length. Equipped with 180-micron filtration, it ensures clean and clear water.
Flagship features
- **Ultra-lightweight design** for easy handling and operation
- **Cordless operation** for freedom from cables and tangling
- **Smart navigation system** for full pool coverage
- **Intuitive smartphone app** for ease of use
- **Compact dimensions** for convenient storage
Buyer decision signals
Price
Unverified — no source on record
Availability
Specifications
Category: Pool Cleaner- Weight
- 7.5 kg
- Battery
- 0.75 h
- Launch year
- 2022
- Price
- $499 USD
- Status
- active
Unverified — no source on record
Detailed specifications
What it is built for1
- Applications
- pool cleaning
Buying & support1
- Warranty Years
- 2
Other details8
- $Schema
- View Link
- Cycle Min
- 150
- Power Type
- cordless
- Filtration Um
- 180
- Coverage Zones
- floor, wall, waterline
- Pool Size Max M2
- 22.5
- Debris Capacity L
- 3.25
- Waterline Cleaning
- true
Who runs it· deployment evidence
No deployment evidence on file
A deployment is recorded when a public source names the customer, or the maker confirms it. Nothing here counts against this robot.
Add a deployment →Where to buy
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Frequently asked questions
- Who makes the BWT ES Nano?
- The BWT ES Nano is developed by Degrii, based in United States.
- What type of robot is the BWT ES Nano?
- The BWT ES Nano is a Pool Cleaner robot made by Degrii.
- How much does the BWT ES Nano cost?
- The BWT ES Nano is listed at $499 USD in the Robolist catalogue, but this figure is unverified and not confirmed by Degrii — contact them for a quote.
- When was the BWT ES Nano launched?
- The BWT ES Nano was launched in 2022.
Reviews for BWT ES Nano
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