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From our technical experts

BWT Cosmy 250 Domestic Pool Cleaner

  • Complete cleaning for pools of all shapes up to 12m long
  • Can be controlled via mobile app
  • Interchangeable colours
SKU: BWT COSMY 250 Categories: , ,




COSMY The Bot 250 provides complete cleaning for pools of all shapes, up to 40 ft long. Thanks to its integrated technology, it becomes an important asset for the maintenance of your swimming pool.

It also offers three cleaning cycles of 1h30, 2h00 and 2h30 which can be controlled via mobile app. Its 60 ft long floating cable allows it to reach the bottom of swimming pools up to 40 ft long. With its featherweight of only 12 lbs, its excellent motricity as well as a great filtration power, it will leave your pool crystal clear! It offers an additional year of warranty compared to other COSMY models, for 3 years total. It also benefits from a transport cart, which comes in handy for storage. Blue, green, pink… Let yourself be tempted by its choice of eight colours!

Free delivery to UK Mainland.

COSMY Brochure


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Returns Policy

Your rights to return goods are protected under the EU Distance Selling Directive.

You are entitled to cancel your order and return the goods within 7 working days for a full refund not including the cost of delivery. Do this by contacting us by email or telephone and quoting the order number supplied to you. Your refund will be paid within 30 days. You are responsible for the cost and risk of loss or damage when returning the goods, so you should take out enough postal insurance to cover their value. This cancellation policy does not affect your rights when we are at fault - for example, if goods are faulty or incorrectly-described.

Exclusions: Bespoke items (made to measure items) are not included and cannot be returned. If a bespoke item is faulty then the product warranty /guarantee will take effect.

Any goods returned should be in saleable condition.

These terms apply to your order. We may change our terms and conditions at any time, so please do not assume that the same terms will apply in the future.

None of these terms affect your legal rights and these are not diminished in any way. If any term is held to be invalid under any applicable statute or rule of law, that term is automatically omitted from the terms to minimum extent necessary to comply with the law and without affecting the validity or enforceability of the remainder.