For example, a building such as an office, community centre, or leisure centre could install solar photovoltaic (PV) panels, battery storage, an air source heat pump (ASHP), and smart meters.
Er enghraifft, gallai adeilad megis swyddfa, canolfan gymunedol, neu ganolfan hamdden osod paneli solar ffotofoltäig (PV), system storio ynni batris, pwmp gwres ffynhonnell aer, a mesuryddion clyfar.