What is a roof mounted photovoltaic system guidance?

The guidance refers only to the mechanical installation of roof mounted integrated and stand-off photovoltaic systems; it provides best practice guidance on installation requirements and does not constitute fixing instructions.

How should a PV system be designed & installed?

From the outset, the designer and installer of a PV system must consider the potential hazards carefully, and systematically devise methods to minimise the risks. This will include both mitigating potential hazards present during and after the installation phase.

What is the installation phase of a photovoltaic system?

The installation phase of photovoltaic (PV) systems is a critical step that involves several key activities to ensure the system operates effectively and safely. Here’s a more detailed look at what this phase entails:

Can a PV module be switched off?

PV modules produce electricity when exposed to daylight and individual modules cannot be switched off. Hence, unlike most other electrical installation work, the electrical installation of a PV system typically involves working on a live system. See requirements of Regulation 14 of Electricity at Work Regulations 1989.

Are there any UK standards relating to a PV installation?

While many UK standards apply in general terms, at the time of writing there is still relatively little which specifically relates to a PV installation. However, there are two documents which specifically relate to the installation of these systems that are of particular relevance:

Why should you install a photovoltaic system?

Installing photovoltaic (PV) systems is a key stride toward embracing renewable energy, which is crucial for reducing carbon footprints and fostering sustainable energy use. Starting with a detailed site assessment to evaluate solar potential and optimal setup, the process ensures efficiency and compliance from the get-go.