Energy Savings Helper
HVAC Upgrade
Calculate annual electricity savings from upgrading to a high-efficiency air conditioner, heat pump, or ground source heat pump in Pennsylvania using the PA Act 129 TRM methodology.
Related Calculators
Ducted AC & Heat Pump
Calculate annual electricity savings from upgrading to a high-efficiency ducted air conditioner or heat pump in California using deemed savings from the California eTRM.
Heat Pump Water Heater
Calculate annual energy savings from installing a heat pump water heater in California, whether you're replacing an electric, gas storage, or gas tankless water heater. Uses deemed savings from the California eTRM.