Solar Panel Installations Cheshire 2024

In Cheshire, the company has carried out many solar panel installations and battery storage installs. In this particular case, the company installed a complete solar energy system to a relatively new build property. The property having been just constructed, had to pass the SAP test, hence the requirement for solar panels to be fitted.

Standard Assessment Procedure (SAP):

This calculation method is used to assess the overall energy performance of a new build, taking into account factors like insulation levels, heating systems, and building design, and is often used alongside the air tightness test to determine compliance with regulations.

This three-bedroom property has a south-east facing rear roof, and the recent construction of the whole estate means that there were no tall trees or other obstacles blocking direct sunlight. This meant positioning the panels on the rear slope of the roof would ensure they enjoy uninterrupted access to light throughout the entire day.

The System:

• 10 x Longi 410W Solar Panels
• Solis S6-GR1P Premium Inverter
• 3.5kWh Pylontech Battery

The Solar Panel Installations Procedure

Taking care, as ever, to ensure the installation was conducted to the highest possible standard, and safeguard the property, we installed temporary scaffolding. The company always uses scaffolding for all solar panel installations. This provided unhindered access to the roof surface where the panels were to be located.

The client chose an external, as opposed to an in-roof system. This requires mounting racks to be placed across the length of area where the panels are to be situated. The solar panels are then mounted directly to the racks, meaning that the roof tiles remain in situation beneath the panels.

The installation took just 1 day to complete, and the panels were connected to the inverter and batteries enabling the system to be fully functional and start generating electricity the same day.

Why Choose External Solar Panel Systems?

External solar panel systems offer several advantages for homeowners. They are typically more cost-effective to install and maintain compared to in-roof systems. The mounting system sits above the existing roof tiles, which means the roof structure remains unchanged and waterproofing is maintained by the original roof covering.

This installation method also allows for better ventilation around the panels, which can help maintain optimal operating temperatures and improve overall system efficiency. The external mounting system can be easily adjusted for optimal angle and orientation to maximize solar energy capture.

SAP Compliance and Energy Efficiency

For new build properties in the UK, meeting SAP (Standard Assessment Procedure) requirements is crucial for building regulations compliance. Solar panels play a vital role in achieving the required energy efficiency ratings, helping new homes meet modern environmental standards.

The combination of solar panels and battery storage not only helps achieve SAP compliance but also provides long-term benefits for homeowners including reduced energy bills, increased property value, and contribution to environmental sustainability goals.

Contact our team today at 01772 503222 or email info@install-solar.co.uk to learn more about our solar panel installation services and how we can help your property achieve SAP compliance.