Project Summary:

System Size: 200 kW

Annual Output: 188,920 kWh

Background

A large grain storage facility, initially looking to reduce operational energy costs and increase energy efficiency, decided to invest in renewable energy by installing a solar PV system. The farm was looking to future-proof its energy requirements while reducing its carbon footprint.

Approach

In the first phase of the project, the farm installed a 100 kWp solar array on the roof of its grain storage facility. This array was designed to harness maximum sunlight, providing enough renewable energy to power the grain dryers and other equipment critical to the storage and management of harvested crops.

The success of the initial installation, coupled with the substantial savings on electricity costs, prompted the business to take further action. Recognising the significant financial impact, the owners decided to expand their renewable energy efforts by constructing a second building, solely for the purpose of housing a second 100 kWp solar array.

This decision allowed the farm to double its renewable energy capacity and further insulate the business from future fluctuations in energy prices.

Results

With the combined systems, the farm now generates an annual output of 188,920 kWh. The impact of the solar arrays has been transformative for the business in several key areas:

Significant Cost Savings: The electricity generated by the solar panels significantly offsets the cost of running the grain dryers and other energy-intensive equipment. The farm now saves a substantial amount on energy bills.
Energy Security: The installation of the solar arrays ensures that the farm has a stable and reliable source of energy, which is essential for the continued operation of its grain storage facilities.
Expansion of Operations: The installation was so effective that the farm expanded by building a second storage facility, maximising the opportunity for additional energy generation.
Sustainability: The use of renewable energy has significantly reduced the farm’s carbon footprint, contributing to the broader effort of making UK agriculture more sustainable.

Conclusion

This project highlights how investing in renewable energy, particularly solar PV systems, can have a profound impact on agricultural businesses. For this grain storage facility, the dual 100 kWp solar arrays not only delivered immediate cost savings but also led to business expansion and energy security. By taking full advantage of the feed-in tariff scheme and maximising available roof space, the farm has future-proofed its operations and set a clear example of how renewable energy can be a key driver of success in the agricultural sector.

Renewable energy solutions, such as solar, offer agricultural businesses an opportunity to reduce their operating costs, achieve energy independence, and contribute to a more sustainable future.