PKS 330X Air/Air Heat Exchangers

The PKS 330X series Air/Air Heat Exchangers use Pfannenberg’s Kinetic System™ next generation cooling to exchange and move the heat from an electrical enclosure to the outside environment. This is a perfect solution when concerned with the open loop Filterfan® designs that don’t prevent corrosive gas or humidity from entering the enclosure. Designed for indoor cooling, outdoor or remote applications that require a closed loop system to protect electronics.

Available in 3 models; PKS 3301 (NEMA Type 12) for indoor use, PKS 3303 (NEMA Type 3R/4) designed for outdoor use, and the stainless steel PKS 3304 (NEMA Type 4/4x) designed for wash-down applications.