Dial® Portable Evaporative Coolers harness the natural cooling effect of water evaporation to provide economical cool air for any well ventilated indoor or outdoor space.


All Dial® Portable Evaporative Coolers offer 4-way airflow with automatic oscillating vertical louvre and horizontal louvre that can be manually positioned in the ideal direction.


Select your desired level of cooling. The high efficiency fan motor allows you to change the airflow speed between low, medium and high while still maintaining quiet operation.


All Dial® Portable Evaporative Coolers are ETL Certified and are backed by a 1-year parts limited warranty.

Economical Cooling, Anywhere You Need It

Dial® Manufacturing has been a leader in the evaporative cooler industry since 1965. Our portable evaporative coolers provide economical cool air for indoor and outdoor environments. Residential uses include cooling for outdoor living areas such as patios, decks, garages, pool areas and backyards. Commercial uses include restaurants, workshops garages and outdoor events.