Roof Solar Panel Installation in Pontprennau

Pontprennau is one of Cardiff's newest and fastest-growing residential areas, with a large number of modern new-build homes built in the 2000s–2020s. GL Solar has completed numerous roof solar installations across Pontprennau, and the area's modern concrete tile roofs and well-oriented properties make solar installation straightforward and highly cost-effective.

New-build homes in Pontprennau are typically built to higher insulation standards than older properties, meaning they use less energy overall — but this also means that a well-sized solar system can cover a higher proportion of the home's energy needs. Many Pontprennau homeowners are achieving 60–80% self-sufficiency with a solar and battery combination.

A typical 4kW roof solar system on a Pontprennau new-build will generate 3,400–3,800 kWh per year, saving £700–£900 annually on energy bills. With the Smart Export Guarantee and potential battery storage addition, many Pontprennau homeowners are achieving payback within 6–8 years.