The client needed a robust solar PV solution to enhance energy efficiency at their manufacturing facility. The goal was to expand their existing system while utilizing both South and North roof elevations. The installation had to include safety features and provide balanced outputs despite varying orientations.
249kW | Yorkshire
OVERVIEW
Westwood Energy completed a 249kW solar PV installation for A B Graphic International, a manufacturer of print finishing equipment in East Yorkshire. The project involved integrating the new installation with an existing 50kW system, enabling real-time monitoring of both arrays to ensure optimal performance and uptime.
KEY FACTS
- 249kW Solar PV Roof Mount Installation
- Location: East Yorkshire, England
- Sector: Manufacturing (Print Finishing Equipment)
How much could solar PV save you?
THE BRIEF
WHAT WE INSTALLED
594 Modules: Trina Vertex 420W
Inverters: 1 x 100K SolarEdge & 1 x 50K SolarEdge
Optimizers: 297 x P850 SolarEdge
Mounting System: Sunfixings MRD S Steel Sheet
Metering Solution: SolarEdge G100
Safety Feature: SolarEdge Firefighter Gateway
HOW WE DID IT
Using SolarEdge’s Designer platform, we optimised the system to handle modules on both South and North elevations, providing balanced output across varying orientations. We incorporated SolarEdge’s Firefighter Gateway for safe and rapid DC shutdown in case of a fire alarm. The system design and real-time monitoring ensured that the client could maximise the use of available roof space and achieve high performance.
Despite the shallow pitch of the North elevation, the system has shown minimal performance difference from the South elevation, with only a 1.5% difference in output during June and July. We anticipate an annual difference of just 8%, demonstrating the effectiveness of bespoke design and comprehensive use of available roof space.
OUR RESULTS
The installation generates 202MWh annually, with 64% of the energy consumed on-site and 33% of import demand offset. This translates to annual savings of approximately £42,250, significantly reducing energy costs and enhancing the facility’s sustainability.
”“Westwood delivered a highly professional service, we strongly recommend them for any Solar PV installation and look forward to working with them again.”
Steve Curtis, DirectorA B Graphic International
