Solar panel yield in Neath

Each kWp of solar panels in Neath, at the best angle of 39°, produces about 1,049 kWh of electricity a year – worth £354 at today's household electricity price.

Yield per kWp
1,049 kWh
per year
Value per kWp
£354
if used at home, at today's tariff
Versus the United Kingdom average
+5%
1,002 kWh
Solar rank in the United Kingdom
200 of 1,133

Monthly yield of 1 kWp

JanFebMarAprMayJunJulAugSeptOctNovDec
Long-term average monthly production (PVGIS), panels facing south at the optimal angle, 14 % system losses.
Show the data as a table
MonthkWh
Jan37
Feb55
Mar91
Apr124
May135
Jun130
Jul130
Aug116
Sept95
Oct64
Nov41
Dec32

A typical 5 kWp home system

A 5 kWp system in Neath would produce about 5,245 kWh a year – 210% of the 2,500 kWh our default home uses.

Payback

How fast a system pays for itself depends on its price, how much of the power you use yourself and the feed-in tariff. Try your own numbers: Solar payback calculator →

Cost of running a home in Neath →

Source: PVGIS © European Union, 2001–2026.

Updated: