This bill directs the Maine Clean Energy and Sustainability Accelerator to establish a dedicated grant program to finance energy audits and feasibility studies for renewable energy or energy efficiency retrofit projects in public elementary and secondary schools. It also directs the Efficiency Maine Trust to establish a pilot project to provide bridge funding for up to 2 years, in the form of zero-interest loans, for public elementary and secondary schools to finance the upfront costs of distributed generation solar or energy efficiency retrofit projects.