Features:
- 95% AFUE with 10:1 turndown
- Reliable, proven stainless steel heat exchanger technology
- Flat plate heat exchanger provides superb domestic hot water performance
- Factory pre-set Sage2.3™ Control System, providing out-of-the-box high performance
- Touch screen diagnostic display with plain-language guidance
- FREE 5-year parts warranty included
- Low NOx*
- LP Gas Requires 107874-01 kit, sold separately
Heating and Domestic Hot Water Production Heating and Domestic Hot Water Production The K2 Combi combines domestic hot water and space heating, all in an efficient 95% AFUE package. This unit can provide 3.3 gallons per minute at a 70 degree temperature rise. The K2 Combi combines domestic hot water and space heating, all in an efficient 95% AFUE package. This unit can provide 3.3 gallons per minute at a 70 degree temperature rise. Sage2.3 Control System Sage2.3 Control System The Sage2.3 system has a simple touchscreen interface built into the boiler. The system provides step-by-step instructions for changing settings and running system diagnostics, making the K2 one of the most user friendly boilers on the market. The Sage2.3 system has a simple touchscreen interface built into the boiler. The system provides step-by-step instructions for changing settings and running system diagnostics, making the K2 one of the most user friendly boilers on the market. Compact Design Compact Design
