Size compass
The right pick in 10 seconds.
Nightstand, vanity, desk: drinks, snacks & cosmetics for one.
Shared flat, guest room, movie night: supplies for 2–4 people.
Road trip & camping for two — true compressor cooling from 12 V.
The big tour: a week of supplies, with handle and wheels.
Series 01
Mini fridges from 4 to 15 litres — quiet enough for the bedroom.
Series 02
Compressor cool boxes for car, camping and boat — reliable cooling even in high summer.
Series 03
For the home bar and hobby cellar — your stock visible behind glass.
Why Coolnest
Our room units are built for overnight use — from the 20 dB whisper model to the extra-quiet 6-litre bestseller.
For car and camping we use compressor technology instead of thermoelectrics: constant cooling, even when it is hot outside.
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Answered briefly
Our room units are designed for quiet continuous operation; the whisper model CN-6B runs at just 20 dB — quieter than a whisper.
The compressor cool boxes (22 L / 47 L) cool actively via compressor and run from 12 V in the car — ideal on the road. The mini fridges are optimised for rooms.
Many models run on 12 V (cigarette lighter) and 230 V — the exact power options are listed in each product's technical data.
Shipped from the EU, usually 2–4 working days within Germany.