● Super condensing efficiency
● Dual stainless steel heat exchangers
● SCH40, 2″ PVC venting up to 60′
● ½” Gas pipe up to 24′
● Automatic water filling system
● Integrated controls
The Navien NCB-E saves installation time and reduces call backs. In addition, the NCB-E takes up 80% less space than a traditional floor standing boiler and storage tank. Your customer now has more room, saves energy and enjoys all the hot water they need, whenever they want it.