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BWT COSMY The Bot 150 Robotic Pool Cleaner

List price: $1,286.35
You save: $86.36 (7%)
Price in points: 24000 points
In stock
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Quick Overview

The most voguish robotic cleaner in the world. BWT COSMY 150 Robotic Cleaner is fully customizable with custom, easy-to-reinstall panels. There are eight vibrant colours to choose from. You can match the colour of your cleaner to your liner one day, and change it to the color of your bathing suit the next day. 

It's not just beautiful. COSMY is also light and efficient. Its lightweight and powerful suction means less power draw and more energy savings. Drop your COSMY in the pool and watch it clean your floor, walls and waterline with elegance and efficiency. Comes with a 2-year manufacturer's warranty. 

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From the multiple award-winning company BWT comes a new revolutionary line of robotic cleaners. Cosmy robotic cleaners have been constructed with efficiency and style in mind. Despite the featherweight of these cleaners, they pack a good deal of features inside.

Planetary Gear Technology

Cosmy cleaners feature a two-stage planetary gear technology. This system is combined with two drive motors and a powerful pump for great efficiency and superior precision. 

Energy Efficient

Cosmy's small size and light weight allow the cleaner to finish its task faster while consuming less energy. With rapid and logical travel mode and powerful suction, Cosmy robotic cleaners keep the cleaning cycles short, consume less energy, and yield flawless results.

Customize Appearance

When choosing COSMY, you don’t have to choose one color, there are eight to choose from and you can swap them out as often as you like. This is accomplished using detachable panels which can be bought separately. Simply unclip the old panels, and reclip them with the colour you want.










  • For pools up to 32 feet long
  • Cleans floor, walls & waterline
  • 1.5-hour cleaning cycle
  • Thin 100-micron filter elements
  • Single PVC brush
  • Advanced Gyroscope system
  • Dual Drive with Breezer technology
  • Competitive 15 m³/h suction rate compares to other top brands on the market
  • Adjustable intake allows modulation of the suction power
  • 2-year manufacturer warranty

COSMY Series Comparison Chart





Pool DimensionsFor pools up to 26 ft longFor pools up to 32 ft long For pools up to 32 ft long For pools up to 39 ft long
Cleaning TypeFloorFloor, walls & waterline Floor, walls & waterline Floor, walls & waterline
Cleaning Cycle1.5 hours1.5 hours1.5, 2, 2.5 hours1.5, 2, 2.5 hours
Filter TypeThin 100-micron filterThin 100-micron filterThin 100-micron dual filterThin 100-micron dual filter
BrushesSingle PVC brushSingle PVC brushSingle PVC brushSingle PVC brush
Drive SystemDual Drive + GyroscopeDual Drive + GyroscopeDual Drive + GyroscopeDual Drive + Gyroscope
Suction Rate15 m³/h15 m³/h15 m³/h15 m³/h
Cable Length39 ft52 ft52 ft59 ft
Remote ControlNoNoYesYes
Warranty2 Years2 Years2 Years2 Years Full + 1 Year Limited
  • BWT
Cord Length:
52 feet
Wall Climbing:
Manufacturer's Warranty:
  • 2 Years

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NOTE: Product images are for illustration purposes only and may not exactly match the actual product due to seasonal model, color or design changes. When shopping for parts we strongly recommend to check the SKU or "Part Number" which is listed on each product page. If you are unsure whether this is the correct product or need assistance please contact us.

Just a quick reminder - Toronto Pool Supplies is an online-only store. Our Concord, ON location is a pickup point, not a retail store and we cannot service walk-in customers. If you want to pick up your items in person please place an order online first and we will email you when it's available for pickup.

Hours: Mon-Wed: 9AM-6PM / Thu: 9AM-8PM (Extended) / Fri: 9AM-6PM