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Australian pool robot profile

BWT

BWT
Cosmy Star

Pools up to 12 m needing app-controlled corded cleaning.

Our opinion · sourced factsCordedChecked 11 November 2026
BWT Cosmy Star
Floor · Walls · Waterline$1,395 AUD
01

Facts and capability

What it can actually cover.

Product type
Pool cleaner
Power
Corded
Market tier
Mid-range
Australian availability
Pool Shop Australia. SKU BOTSTAR.
Observed Australian price
$1,395 AUD
Recommended retail price
Check current seller
Coverage
Floor, Walls, Waterline
Compatible finishes
Concrete, Fibreglass, Vinyl, Tile
Published pool limit
12 m length
Cable length
18 m
Runtime / cycle
90, 120 or 150 minutes
Flow claim
Not published
Finest listed filter
Not published
Basket
Not published
Navigation
Two-stage drive and app-assisted spot cleaning
App
BWT Best Water Home via Bluetooth
Dry weight
Not published
Floor / wall / ledge evidence
4/5 · 3.5/5 · 1/5 editorial bands
Leaves / fine debris
3.5/5 · 3.5/5 editorial bands
Warranty
2 years full and 3 years on listed electrical components, per Pool Shop
02

Our opinion

The buying view.

“The Australian model summary and retailer agree on a 12 m pool limit. Pool Shop lists an 18 m cable.”

Manufacturer specifications and verified Australian availability; real-world scores are conservative where independent coverage testing is unavailable.

  • 18 m floating cable
  • Three cycle lengths
  • App-assisted spot cleaning
03

What ownership still involves

No pool robot is hands-off.

  • Confirm dry weight and filter grade
  • Requires cable handling

Empty and rinse the basket after debris-heavy cycles, inspect brushes and tracks, maintain water chemistry and manually brush any missed corners, steps or waterline sections.

Australian price & purchase options

Price and where to buy

Commercial links labelledNever used in scoring
Recommended retail priceCheck current seller
Current observed Australian price$1,395 AUD

Point-in-time public Australian listing. Confirm stock and checkout total.

Ongoing ownershipNo required subscription

Filters, brushes, tracks and battery or cable servicing remain ownership costs.

Confirm the exact model, pool finish, published area or length limit, included filters, Australian warranty, returns and local service path. Marketplace listings can change seller.

Purchase-link availability is commercial and does not change catalogue inclusion, compatibility checks, recommendation scores or ranking order.

04

Australian sources

Check current stock and evidence.

Australian purchase sourceCheck current listing ↗Product specification sourceOpen source ↗Report outdated informationContact TechManPat →

Evidence check

Last checked

Australian sources
Specifications last checked
11 November 2026
Price last checked
11 November 2026
Australian availability last checked
11 November 2026

What changed

No material change logged.

Report incorrect information →
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