The use of Pfannenberg Air/Water Heat Exchangers is particularly suitable where ambient temperatures are high or the atmosphere proves to be particularly oily or aggressive – washdown areas of the plant or areas with high amounts of particulate. Ideal areas of use for air/water heat exchangers are wherever machines or production processes are cooled by tempered water and water is thus already provided.

The sealed cabinet provides contaminant-free component cooling without adding heat to the local environment.

For applications which require local enclosure cooling using a remotely located source of refrigeration, PWS Series Air/Water Heat Exchangers provide the perfect, energy efficient solution.

Pfannenberg Air to Water Heat Exchangers specifications:

• UL  Listed, category ACVS, UL file #SA10300, CE approved for European use
• Maintains a UL Tested NEMA Type 12/3R/4 seal against enclosure (NEMA Type 4X with stainless option)
• Easy to mount seal, no elaborate reworking of the mounting cut-out
• Integrated thermostat and solenoid valve for temperature control
• Integrated temperature monitoring with alarm contact
• Casing available with powder coat (RAL 7035) or stainless steel (with #3 polish)