The NA Series gasketed plate heat exchanger is independently certified as part of the AHRI400 (formerly ARI400) certification program by the Air Conditioning, Heating and Refrigeration Institute (AHRI). The NA product series performs well for a broad range of media, flows and temperature in HVAC applications.
Peace of Mind from independent verification.
Performance is independently certified by AHRI to the AHRI400 standard, ensuring that the heat exchanger performs as predicted.
We also offer optional independent certification to ASME Section VIII U-stamp.