Client
Harmendra Chohan
Sector
Residential
Location
Horton, United Kingdom
Chohan Family Home Solar Panel Installation in Horton (SL3)
Energy Independence for a Greener Home
In Horton, a 17.6 kWp solar and battery system gives the homeowner reliable power and saves more than £120,000 over its lifetime.£130K
Lifetime client savings
17.6KW
System Size installed
240K Kg
Co2 Saved
40
Panels installed
Financial Impact
Lifetime energy savings
£130,000
Pounds
System Cost
£16,000
Pounds
Estimated ROI
5-6
Years
Average annual savings
£5,200
Pounds
Average monthly savings
£434
Pounds
Average weekly savings
£100
Pounds
Energy
production
Annual Energy Generation
19,500
kWh
Specific Yield
1,110
kWh / kWp
Self Sufficiency
78%
Years
Environmental
Impact
Lifetime Carbon Offset
240,000
kg CO2
Equivalent trees planted
10,500
Average Carbon offset Yearly
9,600
kg CO2
Brands installed
Solar Panels
Jinko
Battery
FoxESS
Inverter
FoxESS
CLIENT
Harmendra Chohan, a homeowner living in Horton, desired forward-thinking renewable energy solution to gain energy independence while reducing long term utility costs. As sustainability becomes more important for residential communities, the goal was to install solar panels and a battery storage system that would save money right away and make the community energy independent in the long run.
The Project
Solar4Good was appointed to deliver a high-performing 17.6 kWp rooftop solar PV system with a hybrid battery storage system. The installation was designed to make maximum use of the property’s flat south-facing roof while making sure of seamless integration of storage technology for round-the-clock efficiency and production.
Technical Scope:
- 40 × Jinko 440W solar panels (total capacity: 17.6 kWp)
- 1 × FoxESS H3-Pro 15 kW hybrid inverter (3-phase)
- 2 × FoxESS EP11 batteries (22 kWh combined storage)
- BirdMesh protection system
- Roof pitch: 12° flat roof (south-facing)
- Project cost: £16,000
The Solution
Solar4Good delivered a turnkey package covering feasibility, design, installation, and commissioning.
Key Features:
- Hybrid Battery Integration – Two FoxESS EP11 batteries that can store about 90% of extra energy, which makes the system less reliant on the grid.
- Smart Inverter System –A FoxESS 3-phase hybrid inverter that makes the most of energy production and ensures power is used efficiently.
- Pest & Durability Measures – BirdMesh installation protects the system from nesting damage, extending the system’s lifespan.
- Flat Roof Optimisation – System designed to take advantage of the south-facing orientation and shallow pitch for peak efficiency.
The Result
The system now generates ~19,500 kWh annually, delivering significant energy independence and long-term financial benefits.
Environmental Impact:
- Average annual CO₂ savings: ~9,600 kg
- Monthly savings: ~800 kg
- Lifetime carbon offset: ~240,000 kg CO₂
- Equivalent to planting ~10,500 trees
Financial Outcomes:
- Lifetime savings: £120,000–£130,000
- Annual bill reduction: £4,800–£5,200
- Payback period: 4.5–6 years
Homeowner Benefits:
- Up to 78% self-sufficiency through battery integration
- Strong protection measures for durability and longevity
- High return on investment with reduced payback period
- Added property value through premium renewable energy technology