Navien’s NPE-240S2 condensing tankless water heater for commercial & residential applications uses high-efficiency technology to provide endless hot water.
I am a homeowner and have a problem with my unit. If I call technical support, can they walk me through troubleshooting my unit? Does Navien have Field Technicians available to service my unit? I think there is a part that needs to replaced, how do I get a new part shipped out to ...
I am a homeowner and have a problem with my unit. If I call technical support, can they walk me through troubleshooting my unit? Does Navien have Field Technicians available to service my unit? I have no error codes on my remote, yet my unit will not produce hot water. What should ...
If I call technical support, can they walk me through troubleshooting my unit? Does Navien have Field Technicians available to service my unit? I think there is a part that needs to replaced, how do I get a new part shipped out to me? Compare NCB‑H models NCB-190/060H Max HTG ...
I have had my Navien NCB250-150H combi boiler for about a month and it is working great. The domestic hot water temperature is very consistent, making for great showers. I like that when there is no demand, the unit does not consume ga... Larry Lansing I recently had a new Navien ...