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Challenge Portable Air Cooler: Check the Exact Product

Use catalogue and maker numbers to identify an existing unit.

Challenge support identifies a 6-litre evaporative cooler by catalogue 456/5826 and maker number ED3187 2020. This may identify an existing unit, but does not establish current availability. Confirm filter care and electrical details in the instructions.

Challenge Portable Air Cooler: Check the Exact Product

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Challenge 6 litre

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Challenge 6L portable air cooler

Common questions

Questions before you buy

What is the Challenge 6 litre air cooler model number?

Support lists catalogue 456/5826 and maker number ED3187 2020.

Does it need an exhaust pipe?

Support says this evaporative model does not need a ventilation pipe.

Can its filter be washed?

The support record says the filter is washable.

Where can I confirm its noise?

The support record gives 60 dB; check the manual for your unit.