Burnham ALTAC-136-1G00 136MBH Combi Boiler Controls Includes Immersion well: 1/2" NPT

Includes Immersion well: 1/2" NPT spud

Built in Germany to the highest design and quality standards

Optional wired thermostat in zone 1 for priority hot water

including geothermal systems

High altitude performance with zero or minimal derate

Burnham ALTAC-136-1G00 136MBH Combi Boiler Controls Includes Immersion well: 1/2" NPTGas adaptive Technology The Alta Combi high efficiency condensing boiler offers best in class, next generation gas adaptive technology that provides the shortest installation time and lowest operating costs. The powerful gas adaptive technology offers true no touch combustion setup. There are no manual throttle or offset adjustments. Engineered for five minute start up, the boilers control system provides continuous, automatic self calibration of