The NPN-E series from Navien Inc. delivers high-efficiency, non-condensing tankless water heaters with eco-friendly features and flexible installation options for consistent hot water on demand.
Backed by manufacturers warranty
This might be a good option for you if you're looking for a high-efficiency water heater that provides reliable, on-demand hot water and offers flexible installation options both indoors and outdoors. It's ideal for those who value energy savings, eco-friendly low emissions, and a user-friendly control panel for easy operation and convenience.