Each portable evaporative cooler unit includes a digital display to control fan speed, oscillation, cooling on-off, low water level, and a 24-hour timer. This cooler is ETL-approved and only uses 110 V and 4 A at 60 Hz.
This induced-draft counterflow cooler features an evaporative fluid cooler flexible enough to meet a range of cooling needs. Process fluid is cooled by recirculating water that flows over the outside of heat transfer coils as air induced through the cooler evaporates a small portion of the recirculating water.
Munters Oasis™ EPX 5000 uses a corrosion-resistant polymer heat exchanger to produce dry, cool air without refrigeration, the company says. The heat exchanger core incorporates unique, vertical polymer tubes.
Seeley International says the Climate Wizard is a completely new category of cooling — a high-performance indirect evaporative air conditioner. It uses the same principles as traditional (direct) evaporative cooling, but adds no moisture to the delivered air.