New Energy Star Rules Make HVAC Zoning Mandatory in 2025
Starting in 2025, Energy Star rules will mandate HVAC zoning for certified systems, enabling precise temperature control to cut energy waste and boost comfort. Homeowners can choose from ducted dampers, ductless mini-splits, or smart thermostats, with potential savings offsetting upfront costs. Prepare now to stay ahead of these efficiency standards.
By Becca Woods
5 min read