
Ground-Mounted Solar & Battery Installation in Haywards Heath
16-panel ground-mounted solar PV and battery storage for a large detached property in Haywards Heath, West Sussex — designed around the energy requirements of the house and its swimming pool.
Location
Haywards Heath, West Sussex
Property
Large detached residential, swimming pool
Solar PV
16-panel ground-mounted array
Inverter
SolaX
Battery Storage
SolaX Triple Power
Solar Self-Usage
Approximately 85%
Solar and battery storage designed around a large home and swimming pool
Omni3 recently completed a solar PV and battery storage installation for a large detached property in Haywards Heath, West Sussex.
This was not a standard residential solar installation. In addition to the normal electrical demand of a substantial family home, the property has a swimming pool with a significant energy requirement for heating and associated equipment. The solar PV, inverter and battery storage system therefore needed to be designed around the property’s actual energy usage, with the aim of maximising the amount of solar energy generated and consumed on site.
16-panel ground-mounted solar array
Rather than installing the solar panels on the main house, Omni3 installed a 16-panel ground-mounted solar PV array within the grounds of the property.
A ground-mounted system can be a practical solution for properties with sufficient land, particularly where the available roof is unsuitable, roof space is limited, or an alternative position provides a better solution for the property. For this installation, the array was positioned separately from the house and pool building, creating a substantial dedicated solar generation system without using the roof of the main property.

Underground ducting from the solar array
Positioning the solar panels away from the buildings meant the cable route formed an important part of the installation. Omni3 excavated a trench between the ground-mounted array and the pool house. Suitable ducting was installed underground and the required solar cabling was run back from the array to the pool-house plant area. This allowed the solar equipment to remain neatly located away from the array while providing a protected cable route between the two parts of the installation.


SolaX inverter and battery storage
The inverter and battery equipment were installed within the pool house. A SolaX inverter and battery storage system was selected and sized around the electrical requirements of the property, including the substantial demand associated with heating and operating the swimming pool.
During periods of solar generation, electricity from the 16-panel array can be used directly within the property. Where generation exceeds immediate demand, available surplus energy can be stored in the battery for use later rather than immediately being exported to the grid. The combination of solar generation and battery storage therefore allows the property to make considerably greater use of the electricity generated on site.

Further information about SolaX battery storage systems is available on our SolaX installation page.
~85%
Solar self-usage
The completed system is achieving approximately 85% self-usage of generated solar energy. For a property with significant electrical demand, maximising self-usage is particularly important.
Designed around the property, not a standard package
This Haywards Heath project demonstrates why solar and battery systems should be designed around the individual property rather than treated as a standard package. Larger homes can have very different consumption profiles from typical residential properties.
Swimming pools, heat pumps, EV chargers, electric heating, outbuildings and other significant electrical loads can all influence the appropriate solar array, inverter and battery configuration. For this project, Omni3 considered:
- The property's overall electrical demand
- Swimming-pool heating and associated loads
- Available space for solar generation
- The location of the ground-mounted array
- Underground cable routing
- Inverter sizing
- Battery storage
- The position of the pool-house plant equipment
- Maximising consumption of solar energy on site
The result is an integrated solar and battery installation designed around the way this particular property actually uses electricity.
Solar panels and battery storage in Haywards Heath
Omni3 designs and installs solar PV and home battery storage systems across Haywards Heath, West Sussex and the surrounding area. Our electrical contracting background also allows us to approach more involved installations where solar generation needs to work alongside significant electrical loads, battery storage, EV charging, outbuildings or other electrical infrastructure.
Every system should start with the property and how its occupants actually use energy.
Thinking about solar and battery storage for your property?
If you are considering solar panels, home battery storage or a more complex solar installation in Haywards Heath or elsewhere in West Sussex, talk to Omni3 about the property, its energy usage and what you want the system to achieve.
Related pages
Solar Panel Installation
Our solar installation service across West Sussex and the South East
Home Battery Storage
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SolaX Battery Storage
SolaX hybrid inverter and battery storage systems we install
Solar Panels West Sussex
Local solar installation across West Sussex
All Case Studies
View all completed Omni3 projects
Solar Panel Cost
Honest pricing guide for residential solar
Solar Configurator
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