Patrick McMullan chose to install solar panels on his house. Here Peter McCarty of First Class Solar walks us through the system. Patrick McMullan’s installation features a 14-panel photovoltaic (PV) system paired with a hybrid inverter. This setup allows him to use solar power efficiently while preparing for future battery storage upgrades. The all-black panels … Continue reading First Class Solar: What PV panels were installed on a passive house in Co Tyrone More