

The Evaporative Cooler Pump 542015 is a high-performance pump designed for residential and commercial coolers, supporting airflow up to 21,000 CFM. With a HP of 1/30 and a durable one-piece steel motor shaft, this pump ensures reliable performance. It boasts a maximum GPH of 563 @ 1' and 231 @ 10', making it suitable for various cooler applications. The pump features a snap-off volute for easy cleaning, a heavy-duty fan-cooled motor with oversized sleeve bearings, and moisture-proof windings.