This is a Phoenix WH4403 evaporative cooler, also known as a swamp cooler. It's a 1/3 HP unit operating on 115 volts, designed to cool spaces efficiently using water evaporation. It's in good working condition, though it shows some signs of cosmetic wear typical for an outdoor cooling unit.

Ideal for workshops, garages, patios, or other areas where traditional air conditioning isn't practical. The unit includes the evaporative pads, which are ready for use. It's a cost-effective cooling solution for dry climates.