The cost of a System 2000 boiler depends on the age of the existing heating system and the amount of work needed to replace the existing system. In 2014, a reviewer was quoted $7,500 for the boiler and installation.
While the System 2000 boiler may not be the cheapest to buy and install, it can save homeowners a great deal of money over the long term. When compared to a new cast iron boiler with a 40-gallon capacity, Energy Kinetics suggests that the System 2000 boiler saves $976 a year on average, as of February 2015. In addition, the System 2000 produces less CO2, reducing the home’s carbon footprint.