Navien NCB-190/060H COMBI Water Boilers
- Max HTG Input: 60,000 BTU/h
- Max DHW Input: 160,000 BTU/h
Indoor wall-hung
Residential Only - Smart Controls, LCD Display, quick dial wheel & Setup Wizard
- Super condensing efficiency
- Advanced stainless steel dual heat exchangers
- 15:1 DHW and up to 5.5:1 heating TDR
- Field convertible gas system up to 10,100 ft.
- Capable of cascading up to 15 NPE water heaters
- Capable of 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′
- ½” Gas pipe up to 24’
Navien NCB-190/080H COMBI Water Boilers
- Max HTG Input: 80,000 BTU/h
- Max DHW Input: 160,000 BTU/h Indoor wall-hung Residential Only
- Smart Controls, LCD Display, quick dial wheel & Setup Wizard
- Super condensing efficiency
- Advanced stainless steel dual heat exchangers
- 15:1 DHW and up to 7.3:1 heating TDR
- Field convertible gas system up to 10,100 ft.
- Capable of cascading up to 15 NPE water heaters
- Capable of 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′
- ½” Gas pipe up to 24’
Navien NCB-240/110H COMBI Water Boilers
- Max HTG Input: 110,000 BTU/h
- Max DHW Input: 199,090 BTU/h Indoor wall-hung Residential Only
- Smart Controls, LCD Display, quick dial wheel & Setup Wizard
- Super condensing efficiency
- Advanced stainless steel dual heat exchangers
- 15:1 DHW and up to 8.5:1 heating TDR
- Field convertible gas system up to 10,100 ft.
- Capable of cascading up to 15 NPE water heaters
- Capable of venting up to 7NPE water heaters
- Built-in 3 zone pumps and 3 zone valves powered connections
- 2” venting up to 65’ and 3″ venting up to 150′
- ½” Gas pipe up to 24’
Navien NCB-240/130H COMBI Water Boilers
- Max HTG Input: 130,000 BTU/h
- Max DHW Input: 199,090 BTU/h Indoor wall-hung Residential Only
- Smart Controls, LCD Display, quick dial wheel & Setup Wizard
- Super condensing efficiency
- Advanced stainless steel dual heat exchangers
- 15:1 DHW and up to 10:1 heating TDR
- Field convertible gas system up to 10,100 ft.
- Capable of cascading up to 15 NPE water heaters
- Capable of venting up to 7NPE water heaters
- Built-in 3 zone pumps and 3 zone valves powered connections
- 2” venting up to 65’ and 3″ venting up to 150′
- ½” Gas pipe up to 24’
Navien NCB-250/150H COMBI Water Boilers
- Max HTG Input: 150,000 BTU/h
- Max DHW Input: 210,000 BTU/h Indoor wall-hung Residential Only
- Smart Controls, LCD Display, quick dial wheel & Setup Wizard
- Super condensing efficiency
- Advanced stainless steel dual heat exchangers
- 15:1 DHW and up to 11:1 heating TDR
- Field convertible gas system up to 10,100 ft.
- Capable of cascading up to 15 NPE water heaters
- Capable of 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′
- ½” Gas pipe up to 24’
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