Solar Photovoltaics (PV) installation involves the use of solar panels to convert sunlight into electricity. The process of planning and installing a solar PV system involves several steps, which are explained below:

1. Site evaluation: The first step in planning a solar PV installation is to evaluate the site where the system will be installed. This includes assessing the amount of sunlight the site receives, the orientation of the roof or ground area where the panels will be installed, and any obstructions that may block sunlight.

2. System design: Once the site has been evaluated, the next step is to design the solar PV system. This includes determining the size of the system, the type of solar panels to be used, and the configuration of the panels.

3. Planning Permission: Before installing a solar PV system, it may be necessary to obtain any required permissions from the local councils planning department. This may involve submitting plans and specifications for the system that is due to be installed.
   

4. Equipment procurement: Once the design has been finalized and the necessary permits have been obtined, the next step is to purchase the solar PV equipment. This includes solar panels, inverters, and any other components required for the system.
   

5. Installation: The actual installation of the solar PV system involves mounting the panels on the roof or ground, connecting them to the inverter and other components, and running wiring to connect the system to the electrical grid or batteries.

6. Commissioning: After the solar PV system has been installed, it is necessary to commission the system to ensure that it is functioning properly. This involves testing the system and making any necessary adjustments.

7. Monitoring and maintenance: Once the solar PV system is up and running, it is important to monitor its performance and perform regular maintenance to ensure that it continues to operate efficiently.

Overall, the planning and installation of a solar PV system involves careful consideration of site conditions, system design, permitting requirements, equipment procurement, installation procedures, commissioning, and ongoing monitoring and maintenance. It is important to work with a qualified and experienced solar PV installer to ensure that the system is installed properly and performs as expected.

Here at Essex EPC Service, we can assist in designing your Solar PV system and providing a full cost breakdown and also giving you a guide into how much energy you can generate from your system. This can be purchased as a standalone element or as part of a package including an EPC and Retrofit Assessment