What Is the Polar Breeze Air Cooler? The Polar Breeze Air Cooler is a portable evaporative cooling device designed to provide localized cooling in personal spaces such as bedrooms, offices, dorm rooms, RVs, and small living areas. Unlike traditional air conditioners that rely on refrigerants and compressors, Polar Breeze uses evaporative cooling technology to create a cooler airflow.... https://polarbreezeac.de/