.webp)
78 kW Commercial Solar Installation for ETI, Worthing

Commercial solar for a Worthing manufacturing business
ETI, an award-winning manufacturer of digital thermometers, wanted to reduce electricity costs and generate more of the energy required at its Worthing premises on site.
DW Energy designed and installed a 78 kW commercial solar PV system comprising 189 roof-mounted panels and two Huawei inverters. The system was designed around ETI’s operational electricity demand and the available commercial roof space.
Reducing electricity costs at an energy-intensive site
Manufacturing and operating specialist equipment can create substantial electricity demand throughout the working day.
ETI wanted a practical way to reduce its reliance on grid electricity, manage rising energy costs and make productive use of its available roof space.
The commercial solar system needed to generate electricity during the periods when the business was most likely to use it, helping ETI consume more renewable energy directly on site.
78 kW commercial solar installation with 189 panels
DW Energy installed a system comprising:
- 189 roof-mounted solar panels
- 78 kW of total solar PV capacity
- Two Huawei inverters
- A system designed around ETI’s manufacturing and operational demand
The inverters convert the electricity generated by the panels into usable power for ETI’s premises. Electricity generated and consumed on site reduces the amount that needs to be purchased from the grid.
Forecast annual electricity savings of £12,968
The project assessment forecast annual electricity savings of approximately £12,968, equivalent to around 49% of ETI’s previous electricity bill.
These figures should be presented as forecasts unless subsequent monitoring data confirms the savings achieved after installation.
The completed system provides ETI with a substantial source of on-site electricity generation, helping the business manage its energy costs and reduce its reliance on grid power.
Planning commercial solar for a manufacturing site?
DW Energy designs commercial solar installations around each business’s electricity demand, roof space and existing electrical infrastructure.
.jpg)




