In 2004 Pfannenberg Inc released the first American designed cooling units into the market, a series of NEMA Type 3R/4/4X units for outdoor, washdown applications. Now in 2006, Pfannenberg is releasing an expansion to this line ranging from 12,000 - 24,000 Btu.

These unit's long air paths allow for cool air to reach below the electrical components within the cabinet, while retrieving the hot exhaust air from these components from the top of the enclosure.

Special "Q Mount" design with built-in lifting lugs for easy installations

NEMA Type 4 sealing for both models, stainless steel cover for NEMA Type 4X unit

We are also first in the industry to offer "Active Condensate Management" with a built-in heater for the evaporation tray.