Case studies · MCS NIC-1542
4.19 kWp Aiko solar and Fox EP6 battery install in Chelmsley Wood, Birmingham (B37), September 2026
Chelmsley Wood, Birmingham (B37)
At Dawn's home in Chelmsley Wood, Birmingham (B37), our engineers installed a nine-panel 4.19 kWp Aiko solar array paired with a 3.68 kW Fox ESS H1-3.7-E hybrid inverter and a 5.18 kWh Fox ESS EP6 Plus battery. The system captures daytime roof generation to power evening household loads, with an estimated output of 3,234 kWh per year, around £597 in annual bill savings, and 0.8 tonnes of CO2 avoided each year.
4.19 kWpSystem size
3,234 kWhLikely generation / year
£597Likely bill savings / year
0.8 tCO2 saved / year
System fact sheet
| Specification | Installed details |
|---|---|
| Area / Postcode | Chelmsley Wood, Birmingham (B37) |
| System size | 4.19 kWp |
| Solar panels | 9 x Aiko Energy 465 W (AIKO-A465-MAH54Mb/2S) |
| Inverter | 1 x H1-3.7-E (Fox ESS) - 3.68 kW |
| Battery storage | 1 x EP6 Plus (Fox ESS - 5.18 kWh) |
| Estimated annual generation | 3,234 kWh |
| Estimated annual bill savings | £597 |
| CO2 saved per year | 0.8 t |
| Published date | September 2026 |
Installed equipment
Solar panels
9 x Aiko Energy 465 W (AIKO-A465-MAH54Mb/2S)
Inverter
1 x H1-3.7-E (Fox ESS) - 3.68 kW
Battery storage
1 x EP6 Plus (Fox ESS - 5.18 kWh)
- 4.19 kWp system
- 9no. Aiko Energy AIKO-A465-MAH54Mb/2S solar panels
- Fox ESS F3600 inverter
- Fox ESS EP6 Plus battery storage (5.18 kWh)
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