Cardiff logistics warehouse solar: Wentloog logistics estate (CF3 — M4 J28/29, Amazon, DHL, Royal Mail), Capital Business Park (CF24), Llanishen corridor. WPD G99: 5-7 months CF postcodes. South Wales irradiance: 960-1,000 kWh/kWp/yr. Development Bank of Wales commercial loan finance. Self-consumption: 77-83%. Payback: 4.5-5.5 years. Welsh Government Business Wales net zero programme: SME grant co-funding.
Local context — Cardiff
Cardiff logistics solar: Wentloog M4 J28/29, WPD 5-7 months G99, 960-1,000 kWh/kWp/yr irradiance. Development Bank of Wales finance. 4.5-5.5 year payback. Amazon and DHL GoGreen Plus active at Wentloog.
Recent install — Cardiff
A 600 kW solar install at a Wentloog (CF3) regional distribution warehouse. WPD G99: 6.5 months. Self-consumption 80%. Annual saving: £107k. Simple payback: 5.0 years. DHL GoGreen Plus audit pack delivered. Development Bank of Wales loan used for finance.
Common questions — logistics warehouses in Cardiff
What is the best Cardiff logistics solar location?
Wentloog logistics estate (CF3, M4 J28/29) — largest modern logistics cluster, good WPD grid capacity, Amazon/DHL/Royal Mail all present. Capital Business Park (CF24) for smaller 200-500 kW systems. WPD G99 for CF3: 5-7 months.