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BWT ES Nano

Built by Degrii

Updated Jul 2026·methodology
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Robo Index

BBB

Adequate evidence

3 of 10 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 3 scored · blanks don't count

Commercial maturity20%85/100
Deployment footprint18%unknown
Proven track record12%unknown
Spec completeness12%100/100
Company financial health12%unknown
Company maturity8%unknown
Manufacturer portfolio6%41/100
Media mentions (trailing 12 months)6%unknown
Independent recognition4%unknown
Market momentum2%unknown

Will it fit your job?

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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

$499

Availability

2-yr warranty

Specifications

Category: Pool Cleaner
Weight
7.5 kg
Battery
0.75 h
Price
$499 USD
Status
active
VerifiedSelf-reportedEstimated

Detailed specifications

Power & battery1
Power Type
cordless
Other14
$Schema
View Link
Cycle Min
150
Source Url
View Link
Record Type
robot
Applications
pool_cleaning
Filtration Um
180
Coverage Zones
floor, wall, waterline
Warranty Years
2
Company Country
DE
Pool Size Max M2
22.5
Debris Capacity L
3.25
Waterline Cleaning
true
Additional Information
- **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.
Price Currency Verified
false

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