Navien-app-icon-ci

Download the new Navien mobile app!

Apple iOSGoogle Android
It looks like you are in USA. Click here to view USA site.

Downloads

Select files to download

NPE‑S2 Downloads

Drawings

English

NPE-2 with External Recirculation Applications
NPE-2 No External Recirculation Applications
NPE-2 with External Recirculation Pump Applications
NPE-2 with Storage Tank Applications
NPE-2 High Temp with Low Temp Mixing Valve Applications
NPE-2 with Solar or Geothermal Applications
NPE-2 with Combi Applications
NPE-2 with Dishwasher Applications
Contact Us