Adding solar panels to a property is one of the most effective ways to improve the sustainability of the building’s operations. Unfortunately though, their appearance isn’t exactly in keeping with Oxford’s rustic and vintage aesthetic. This presents businesses in the city with a unique challenge - managing their environmental responsibility while respecting Oxford’s character.
That being said, there are ways to incorporate commercial solar panels in Oxford, utilising the roof space of hotels, restaurants, shops, and offices, without compromising on the charm of the city, which is well-loved by both residents and visitors alike.
With that in mind, let’s explore how businesses in Oxford can leverage solar power and reap the benefits of this form of green energy generation, without impacting the city’s architectural heritage.
Strategic Positioning
Many older buildings are designed in a way that naturally allows for discreet panel placement. Parapet walls are especially handy for keeping PV systems out of sight, as are roof valleys and flat roofs. Placing panels on roofs that face away from public footpaths and roads can also help reduce their visibility.
It’s also not uncommon for old buildings to have modern extensions. These are an ideal spot for solar panels, as placing them here can make them look a little less out of place.
Alternative Finishes
Instead of having a fairly reflective and highly visible panel system, businesses can opt for a subtler finish, using matt black or satin-finish solar panels. These options tend to blend into a roof more seamlessly, preventing the panels from being immediately obvious to anyone passing by.
The Challenge of Placing Solar PV Systems on Older Buildings
It’s not just managing a building’s aesthetics that can prove challenging for solar installs.
- Structural issues - buildings need to be able to accommodate the additional weight of PV systems, so structural assessments may need to be carried out prior to installation, as older, commercial buildings weren’t designed with this added mass in mind.
- Fragile materials - old slate or clay tiled roofs may be prone to breakage during the installation process.
- Planning permission - listed buildings and many other older buildings are protected and may require formal consent before installation.
Why Oxford-Based Businesses Should Opt For Solar Panels Where Possible
Although there are a few more considerations to be made when installing solar panels on older buildings or when a property is surrounded by architecturally significant structures, the potential benefits can be exceptional.
Reduced Costs
Having solar panels added to a property is an investment and their upfront costs are typically fairly steep. However, for buildings that use a significant amount of energy during daylight hours, the payback period may only be a few years and the reduction in energy-related outgoings certainly makes it more than worthwhile.
Protection Against Price Volatility
Energy tariffs can fluctuate significantly, which can make it difficult for a company to manage their overheads and forecast future expenses effectively. By reducing the amount of energy purchased from the grid, businesses benefit from greater consistency and more predictability regarding their finances.
Enhanced Sustainability
The most obvious benefit is the environmental one. When a building uses power generated from sunlight, less pollutants are released into the atmosphere from it, substantially reducing a building’s carbon footprint. Sunlight is also renewable, meaning it won’t run out, unlike traditional energy sources such as coal, oil, or gas.
Solar Power in Oxford is a Possibility
By placing commercial solar panels more strategically on a building and opting for less reflective and less obvious finishes, businesses in Oxford can leverage all the benefits of solar power without spoiling the city’s architectural heritage.
