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  • 🇦🇺 Australian owned
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  • Specs compared, Australian availability checked
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  • 🇦🇺 Australian owned
iGarden KN 40 cordless robotic pool cleaner
iGarden KN 40 with the iGarden app on a phone
iGarden KN 40 cleaning modes and runtime options
iGarden app control screens
iGarden KN 40 path planning across the pool floor

iGarden KN 40

CordlessUp to 4 hours floor onlyFloors, walls and waterline

Where to buy

Australian store · we earn a commission
iGarden AU
Maker’s own store · checked 20 Oct, 12:38am
Pre-sale at iGarden Australia, shipping late October
$999
View at iGarden
Extra 5% off at iGarden's checkout with codeIGAFF05Ends 31 Dec 2026
  • 2-year warranty (iGarden)

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Description

The KN 40 is iGarden’s entry cordless robot in Australia. It runs on battery with no cable to the pool edge, and you choose how it cleans from the app.

  • Up to 4 hours on floor only: iGarden’s spec table gives 4 hours runtime in floor-only mode, and about 4 hours to recharge.
  • Three cleaning modes: floor only; walls and waterline first, then floor; or full coverage.
  • 180 micron filter, 3.2 litre basket: the basket lifts out without tools for rinsing.
  • 8.1 kg: light enough to lift out by hand, and it parks at the edge when the battery runs low.
  • Water depth 1 to 2.5 metres, per iGarden’s spec table.

Check before you buy: on 10 October 2026 iGarden’s Australian page listed the KN 40 as a pre-sale, shipping late October. The same page gives two different pool-size ratings and states both a 2-year and a 3-year warranty, so confirm both with iGarden if they decide it for you.

Don’t buy this if your pool is large or you want it running this week. Look at the K70 instead.