For an existing boiler or furnace, regular maintenance is recommended to ensure maximum efficiency and the Sponsors still support existing gas-fired equipment optimization like adding Variable Speed Drives & Motors or developing custom projects, such as adding boiler combustion controls or implementing hot water reset control sequences.
Consider replacing a boiler or furnace with a clean energy heat pump for the greatest efficiencies and savings. Heat pumps provide both heating and cooling in one unit.
Paired with weatherization upgrades (insulation and air sealing), upgrading heating and cooling equipment is one of the most effective ways to lower your energy use.