Ireland’s BER scale and solar PV calculation method have changed. Solar still improves BER, but often by less than before, with batteries, exports and home electricity demand now affecting the result. This can matter for green mortgages, retrofit planning and resale value.
Thinking about adding a battery to your solar panels? Here’s how battery storage works in Ireland, when it can save money, and how the AirPV battery model estimates solar self-use and night-rate arbitrage savings.
A practical guide to estimating how many solar panels your Irish home may need, including typical panel counts, roof space, output and battery considerations.
A practical guide to solar panels for homes in Ireland, covering costs, SEAI grants, savings, payback, export payments and quote comparison.