HIGH EFFICIENCY CONDENSING COMBI-BOILER

• Smart controls LCD display, quick dial wheel & Setup Wizard
• Advanced stainless steel dual heat exchangers
• 15:1 DHW and up to 5.5:1 heating TDR
• Field convertible gas system (NG/LP) up to 10,100 ft.
• Capable of cascading up to 15 NPE water heaters
• Capable of common venting up to 7 NPE water heaters
• Built-in 3 zone pumps and 3 zone valves powered connections
• 2” venting up to 65′ and 3” venting up to 150′

For more information please visit

https://www.navieninc.com/products/ncb-190-060h