Slaters Electrical approached Sustainable Energy Engineering with a request for a commercial solar PV system sized between 10kW and 15kW. Their goal was to have the system operational before the close of the Feed-in Tariff (FIT) window.
We responded with a tailored 14.07kW system, using 42 × 335W JA Solar panels and a SolaX 15kW 3-phase inverter. The installation was carried out efficiently over four days — two for panel mounting and two for electrical integration and commissioning.
Now generating approximately 11,515 kWh annually, the system provides Slaters Electrical Ltd with an estimated saving of £1,871.23 per year. This project reflects a cost-effective commercial PV investment, completed to a tight deadline without compromising quality or output.
| System Size: | 14.07kW |
| Estimated Annual Production: | 11,515 kWh |
| Panels: | 42 × 335W JA Solar Panels |
| Inverter: | SolaX 15kW 3 Phase Inverter |
| Annual Savings: | £1,871.23 |
| Annual CO₂ Savings: | 4,825 kg |
| Installation Date: | February 2019 |
With hundreds of five-star reviews spanning decades, Sustainable Energy Engineering has built a reputation for quality, honesty, and reliability. Unlike many short-lived installers, we're here for the long haul, ready to support you long after installation. That's why so many customers choose us after their original installer disappears. Choose us for peace of mind, fair pricing, and expert solar solutions that last.
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Company Registration Number: 5942135. VAT Number 939 5459 70. Established in 2006.
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