Pfannenberg’s DTS 3000 Series Air/Air heat exchanger are driven to meet the demands of our North American NEMA market. These units meet the needs on indoor NEMA Type 12 applications, NEMA Type 3R/4 outdoor applications and NEMA Type 4/4x stainless steel for washdown applications.

The DTI 6000 Series Air/Air heat exchanger allows for European style recessed mounting on enclosure doors and/or side panels on modular systems. These “click & fit” units reduce installation times by more than 90%.