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Home » Shop » High-Efficiency Condensing Combi-Boiler(NCB-240/110H)

High-Efficiency Condensing Combi-Boiler(NCB-240/110H)

The NCB-240/110H Condensing Combi-Boiler offers 15:1 TDR for hot water, advanced stainless steel heat exchangers, and smart controls for seamless operation. With flexible venting, cascading capabilities, a 1-year parts warranty, financing options, no payments for 3 months, and next-day installation, it’s built for efficiency and convenience.

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Description

NCB-240/110H High-Efficiency Condensing Combi-Boiler

  • Smart Controls: Features an intuitive LCD display, quick dial wheel, and Setup Wizard for effortless operation.
  • Dual Heat Exchangers: Equipped with advanced stainless steel construction for enhanced durability and efficiency.
  • Impressive TDR Ratios: Offers 15:1 TDR for domestic hot water and up to 8.5:1 for heating.
  • Versatile Gas System: Field-convertible for natural gas (NG) and propane (LP), suitable for altitudes up to 10,100 ft.
  • Cascading and Venting: Capable of cascading up to 15 NPE water heaters and common venting up to 7 units.
  • Integrated Zone Control: Built-in connections for 3 zone pumps and 3 zone valves.
  • Flexible Venting: Supports 2” venting up to 65 ft. and 3” venting up to 150 ft