October 2, 2023

This document was originally shared on August 17, 2023.

Changes to Wattsmart Homes Program in Idaho

As part of the Company’s efforts for continual improvement, Rocky Mountain Power is planning changes to the Wattsmart Homes program in Idaho, effective October 2, 2023. As summarized in the tables below, these changes include incentive adjustments for engine block heater controls and New Homes heat pumps to better align with market conditions and maintain cost effectiveness. Any incentive amounts for current Program offerings that are not mentioned in the tables below will remain unchanged. Existing incentive terms and conditions still apply. If you have questions or need additional information, please contact us.

Engine Block Heater Control and Heat Pump Incentives

It is the Company’s intent to make ongoing adjustments to the incentives for certain measures in response to market conditions (changes in material costs, product availability, price competition, etc.), and stay in alignment with the Company’s defined savings targets, incentive budget, and cost- effectiveness requirements.