Please join us for a presentation on the results of our newly-completed analysis of residential retrofit measures and measure packages.

A preliminary cost-effectiveness study on existing residential building upgrades was published by the statewide Codes & Standards team in February 2020. At that time, the research team identified a range of additional options that merited further study. These include:

• Revisiting  base case assumptions
• Exploring additional HVAC upgrade options
• Evaluating additional building envelope improvements
• Assessing lighting: luminaire replacements in addition to lamp replacements
• Evaluating electrification and electrification-ready measures at equipment change-out
• Considering the effectiveness of PV system installation when building an addition
• Requiring additional efficiency upgrades when installing PV

Study authors will present their findings and answer participant questions on all the measures and measure packages analyzed.