Enclosure Climate Control

Enclosure climate control keeps the air inside a sealed electrical cabinet within the range its components are rated for, shedding heat in summer and adding it in winter so condensation never forms on a board. Panel shops plan for it when a drive in a sealed cabinet keeps tripping on overtemperature, when an outdoor enclosure sweats overnight and drips onto terminals, or when a new panel's heat load is calculated at the design stage.

As an authorized electrical distributor for multiple manufacturers, we stock enclosure air conditioners, fans and filters, and heaters across competing lines, so you can size cooling to the measured heat load rather than guessing, compare capacity and cabinet depth across brands, and choose between active refrigeration and simple filtered ventilation. Same-day shipping on in-stock items ordered before 2pm local time.