questionText: To ask the Secretary of State for Energy Security and Net Zero, what his planned timetable is for adopting Standard Assessment Procedure 10.2, in the context of the Home Upgrade Grant 2 project; and whether residents that have missed out on solar batterie
answerText: We are introducing improvements to Energy Performance Certificate (EPC) modelling in early 2025, known as Reduced Data Standard Assessment Procedure 10 (RdSAP 10), to improve accuracy. EPC assessors will soon be able to record if a consumer has installed ...
heading: Energy: Housing