Installed Price - NAVIEN Tankless Water Heater Ultra-High-Efficiency NPE 180S Unit Diameter: 20 ¼”

Unit Diameter: 20 ¼”

If you’re happy with the performance and efficiency you get with a traditional tank unit

that reduces sediment

Our in-office customer service representatives will answer any questions they can

Headquartered in Ambler

Installed Price - NAVIEN Tankless Water Heater Ultra-High-Efficiency NPE 180S Unit Diameter: 20 ¼”Full Installation Included NAVIEN NPE 180 S2 Free Delivery Ultra High Efficiency Condensing Tankless Water Heater 15 Year Warranty on Heat Exchangers, 5 Years Parts, 1 Year Labor Starting at $4,240 Installed Navien is one of the true industry leaders in tankless water heater technology, and the NPE 180 S2 is just one example of why. Condensing tankless water heaters are currently the most efficient units available, using a dual heat exchanger system