Wall-mounted solar
A new way for businesses to generate more in winter. Solar panels on a south-facing wall catch the low winter sun, balancing your generation across the year.
Why a wall?
- Better winter performance. The low sun hits a vertical wall more directly, just when winter bills are highest.
- A flatter year. It works alongside roof solar, which peaks in summer.
- More space. It makes use of your walls when the roof is full, shaded or unsuitable.
- A visible statement. Your green credentials are on show to customers, staff and visitors.
Is it right for your premises?
Over a full year, a wall generates less per panel than a well-placed roof system. The value is in when it generates, so it works best as part of a balanced design.
- South-facing walls on warehouses, factories and offices
- Sites with high winter electricity use
- Buildings where the roof is full, shaded or unsuitable
How we approach it
We assess your wall, your shading and your electricity use, then model wall and roof together, so you can see what each adds across the year.
See how we forecast performanceLet's get started
Talk to our team and we'll show you what it means for your premises.