The NaviLink system attaches easily to any new or existing* Navien tankless water heater, combi‐boiler or boiler. NaviLink Lite is great for single residential units and magnetically mounts to the side of the unit or can easily be mounted on the wall. Also, NaviLink Lite does not require...
Navien’s NPE-180S2 condensing tankless water heater for commercial & residential applications uses high-efficiency technology to provide endless hot water.
Can I use ½” gas pipe with the NPE condensing gas tankless water heater? Does the NPE condensing tankless gas water heater have to be the first appliance off the gas meter? What type of venting can I use for the NPE condensing tankless gas water heater?
Can I use ½” gas pipe with the NPE-2 condensing gas tankless water heater? Does the NPE-2 condensing tankless gas water heater have to be the first appliance off the gas meter? What type of venting can I use for the NPE-2 condensing tankless gas water heater? Can I use PVC with...