Residential
Discover how we design bespoke solar, battery storage, and EV charging systems to maximise energy independence for premium homes
Slashing Annual Electricity Spend by 70%
System Specifications
🟧 Generation Capacity: 10.58 kWp high-efficiency solar array generating an estimated 6,950 kWh annually (engineered with pre-wired infrastructure to expand to 11.96 kWp).
🟧 Hybrid Inverter Architecture: Fronius Primo GEN24 Plus hybrid inverter engineered for intelligent multi-flow energy routing and emergency backup power.
🟧 Battery Energy Storage: 20 kWh Reserva Pro modular battery bank integrated directly with the GEN24 ecosystem, scalable up to 80 kWh.
🟧 Smart Energy Routing: Automated day-to-night load shifting, storing excess midday PV yield to cover heavy household evening peaks.
🟧 Grid Integration & SEG: Dual-optimised configuration configured to maximise self-consumption while capturing Smart Export Guarantee (SEG) revenue on surplus power.
🟧 Turnkey Delivery: Precision baseline consumption profiling, DNO application, roof structural survey, DC string optimisation, and full commissioning.
The Returns
⚡ 70% Year-One Bill Reduction: Slashes projected annual grid electricity spend from £2,211 down to just £655 in year one.
💰 £67,710 Lifetime Value: Forecasted 25-year cumulative financial benefit combining bill displacement and Smart Export Guarantee revenues.
⏱️ Predictable Payback Window: Clear financial return on investment (ROI) forecast at 9 years and 3 months.
🔋 Built-In Scalability: Future-proofed hardware topology allowing on-demand expansion up to 11.96 kWp PV and 80 kWh battery capacity without inverter replacement.
🌍 38.91 Tonnes Lifetime Carbon Offset: Significant environmental impact delivering long-term carbon footprint reduction over 25+ operational years.
📊 Precision Financial Modelling: Designed using site-specific consumption telemetry so financial returns and yield projections are verified prior to installation.
10.58 kWp High-Yield PV
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70% Year-1 Bill Reduction
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£67k+ 25-Year Value
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10.58 kWp High-Yield PV | 70% Year-1 Bill Reduction | £67k+ 25-Year Value |
Full Off-Grid Capability with +£21k Annual Savings
System Highlights
🟧 Legacy Solar Integration: Fully integrated an existing high-yield PV system generating 44,510 kWh annually into a unified off-grid architecture.
🟧 Storage Infrastructure: 418.6 kWh high-capacity Fogstar Battery Energy Storage System (BESS) calibrated for daytime solar capture and off-peak tariff charging.
🟧 Off-Grid Inverter Stack: Pioneering Victron Energy architecture featuring 2x inverters per phase to seamlessly handle heavy 24/7 baseline loads and sudden spikes.
🟧 Bespoke Weatherproof Housing: Custom-designed and engineered outdoor protective enclosure to safely house all BESS and inverter infrastructure on site.
🟧 Smart Tariff Management: Programmed control logic to automatically charge the battery bank during low-cost overnight grid windows.
🟧 Turnkey Engineering: Full electrical schematics, custom enclosure fabrication, AC/DC cabling, isolator upgrades, and site commissioning.
System Specifications
💰 £21,895 Annual Savings: Massively reduces annual grid power reliance for high-usage residential loads, including indoor swimming pool heating.
⏱️ 6.2-Year Payback: Rapid financial payback period of 6 years and 3 months on a major residential infrastructure investment.
⚡ Full Off-Grid Capability: Multi-inverter per-phase setup delivers 100% continuous power security independent of grid outages.
🔄 Optimised Solar Capture: Eliminates wasted generation by storing surplus daytime solar energy for heavy night-time operational demands.
🏠 Custom Enclosure Engineering: Bespoke, weather-proofed outdoor asset protection engineered specifically for high-capacity battery stacks.
🤝 Referral-Backed Success: Designed, installed, and commissioned following a direct client endorsement from a neighbouring property installation.
418.6 kWh Battery Storage
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100% Off-Grid Capable
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£21,895/yr Savings
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418.6 kWh Battery Storage | 100% Off-Grid Capable | £21,895/yr Savings |
Unlocking 87% Energy Savings Through Expansion
System Specifications
🟧 Original System Upgrade: Relocated and re-engineered an existing undersized 3.68 kWp array to optimise roof space and output.
🟧 Expanded Solar Capacity: Designed and installed an additional 12.42 kWp PV array, bringing total site capacity to 16.1 kWp.
🟧 Hybrid Inverter Stack: Fronius UK 25 kW Verto Plus Hybrid Inverter configured for smart load balancing and optimised export management.
🟧 24/7 Remote Monitoring: Integrated real-time performance tracking for proactive yield protection and system diagnostics.
🟧 Turnkey Compliance: Full AC/DC cabling, isolator upgrades, electrical schematics, site layouts, and regulatory compliance.
The Returns
💰 87% Annual Cost Cut: Slashes annual electricity bills from £2,647 down to just £340 per year.
⏱️ Rapid 5-Year Payback: Exceptionally fast return on investment through re-engineered system sizing and smart load management.
📈 £95,200+ Lifetime Savings: Massive 25-year financial impact combining direct bill reductions and Smart Export Guarantee (SEG) revenue.
🔄 Re-Engineered Asset: Maximise legacy hardware investment by integrating old solar infrastructure into a modern, expanded array.
⚡ Enhanced Export Control: High-capacity hybrid inverter manages site loads dynamically to capture maximum export income.
🗺️ End-to-End Delivery: Turnkey design, site reconfiguration, panel replacement, cabling, and certified commissioning.
616.1 kWp Total PV Array
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87% Bill Reduction
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£95,200+ Lifetime Savings
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616.1 kWp Total PV Array | 87% Bill Reduction | £95,200+ Lifetime Savings |
Smart Solar & EV Infrastructure for High-Usage Residential Site
The Results
🟧Solar Array: 10.29 kWp residential PV array engineered with high-grade mounting hardware for peak solar capture.
🟧 Solar Inverter: Fronius UK 15 kW Verto Plus commercial-grade inverter installed on a 3-phase supply.
🟧 Storage Infrastructure: 12 kWh Fronius UK Reserva Pro BESS, engineered for modular expansion up to 32 kWh without additional BMS hardware.
🟧 Smart Load Management: Custom-configured inverter controls ensuring dual EV charging never depletes emergency household battery reserves.
🟧 Turnkey Engineering: Full AC/DC cabling, isolator integration, electrical schematics, site layouts, and code compliance.
System Specifications
💰 75% Bill Reduction: Slashes annual household electricity costs from £2,350 down to just £591.
📈 £76,384+ Lifetime Return: Substantial 25-year financial impact through reduced bills and Smart Export Guarantee (SEG) income.
⏱️ Rapid 7-Year Payback: Projected full return on investment in just 7 years and 2 months.
⚡ 85% Self-Consumption: High-yield setup capturing peak generation to run heavy household and dual EV charging loads.
🌍 48 Tonnes CO₂e Offset: Significant lifetime carbon reduction while delivering long-term domestic energy security.
🗺️ Modular Scalability: Future-proofed 3-phase design allowing seamless battery capacity expansion as household demand grows.
110.29 kWp Solar PV
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£76,000+ Lifetime Savings
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85% Self-Consumption
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110.29 kWp Solar PV | £76,000+ Lifetime Savings | 85% Self-Consumption |
Split-Roof Solar with Projected £105K Savings
System Specifications
🟨 Solar Array: 15.64kWp split-roof array (445W PV modules).
🟨 Storage: 32.2kWh total capacity (Dual Fogstar 16.1kWh batteries).
🟨 System Core: Victron Energy Multiplus 10000 Inverter.
🟨 Management: Smart 5kW grid export limitation & real-time app tracking.
The Returns
💰 25-Year Benefit: £105,110 (Savings + SEG Income)
📆 Payback Period: 6 Years, 11 Months
♻️ Carbon Offset: 68.42 Tonnes CO₂e
15.64 kWp Solar Array
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32.2kWh Premium Battery Storage
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6 Years, 11 Months Pay Back
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15.64 kWp Solar Array | 32.2kWh Premium Battery Storage | 6 Years, 11 Months Pay Back |
Residential Asset with Projected £78k Savings
System Specifications
🟨 Solar Array: 9.66kWp grid-tied residential PV array backed by a 25-year generation guarantee for long-term power security.
🟨 Storage: 9.45kWh high-performance Battery Energy Storage System (BESS) engineered to maximise daily home self-consumption.
🟨 Intelligent EV Integration: Fronius Wattpilot smart EV charging network configured to divert surplus solar power directly into the vehicle.
🟨 Grid Balancing: Advanced control setup prioritising home use while allowing circa 25% surplus generation to export for financial returns.
🟨 Turnkey Execution: Complete end-to-end handling of all technical connections, safety protocols, and regulatory notifications.
Key Project Focus
📈 Projected Lifetime Benefit: £77,577.58 total savings over the 25-year system lifespan
⚡ Forecast Self-Consumption: 75% of all generated power utilised directly on-site
☀️ Estimated Annual Yield: 7,581 kWh of clean generation produced annually
📆 Investment Payback Window: Forecast return on investment achieved in just over 8 years
❄️ Winter Cost Optimisation: Smart overnight tariff programming deployed to charge the vehicle at the lowest market rates during low-sun months