115 S Spring St issued electrical permit for Breslin battery add-on to PV system

Top Tier Solar Solutions is installing a battery add-on to the Breslins' rooftop solar system at 115 South Spring Street, essentially letting the house store its own sunshine for later use. The residential electrical permit for Paul G. and Margaret M. Breslin covers the roof-mounted battery tied into the existing photovoltaic system, with the project valued at an estimated $16,000 and the permit issued.