Efficiency Smart’s Black Friday Specials
Date Posted: Wednesday, October 18th, 2023
Don’t miss Efficiency Smart’s Black Friday specials! Save big on smart thermostats, air purifiers, and dehumidifiers on its Online Savings store starting on 11/6. Offer valid while supplies last. Visit www.efficiencysmart.org/new-castle-delaware and select “Online Savings” or call Efficiency Smart at 877-889-3777 for more information.
