Combine commercial solar with EV charging infrastructure. Perfect for office buildings, business parks, and commercial properties in Hillingdon.
Hillingdon is home to London's major business parks and office complexes, with increasing demand for EV charging infrastructure. Combining solar with EV charging creates a sustainable, cost-effective energy solution.Learn more about Hillingdon's solar opportunities and discover how ourEV solar installations are transforming local businesses.
Solar power directly charges EVs during peak generation hours, maximizing efficiency and reducing grid dependency.
Business parks and office buildings have consistent energy patterns that align perfectly with solar generation.
Hillingdon businesses can access several financial incentives to reduce solar installation costs:
Up to 100% funding available for eligible businesses in Hillingdon. The ECO4 scheme provides grants for energy efficiency improvements including solar installations.
Earn money by exporting excess solar energy back to the grid. Current SEG rates in Hillingdon range from 4-6p per kWh.
EV solar systems in Hillingdon combine solar generation with EV charging infrastructure. Here's a comprehensive breakdown of system sizing options:
| System Size | EV Charging Points | Annual Generation | Annual Savings | Payback Period |
|---|---|---|---|---|
| 150-200kW | 10-15 points | 140,000-185,000 kWh | £50,000-£70,000 | 4-5 years |
| 300-400kW | 20-30 points | 280,000-370,000 kWh | £90,000-£130,000 | 3.5-4 years |
| 500kW-750kW | 30-50 points | 465,000-700,000 kWh | £150,000-£225,000 | 3-3.5 years |
Note: These figures include both energy savings and EV charging revenue. EV charging points are typically 7-22kW Level 2 chargers, with some DC fast charging options available. Smart charging systems prioritize solar energy, maximizing self-consumption. With ECO4 grants covering 30-50% of installation costs, payback periods can be reduced by 1-2 years.
Let's examine a comprehensive financial breakdown for a typical 300kW EV solar system in Hillingdon:
This analysis assumes electricity rates increase by 3% annually and includes both energy savings and EV charging revenue. EV charging revenue is based on 25-35p per kWh charging rates and 70% utilization. The system includes comprehensive warranties, monitoring, and maintenance packages. With growing EV adoption and potential rate increases, your actual returns may be even higher.
We offer comprehensive EV charging solutions integrated with solar systems:
Standard workplace charging solution, perfect for all-day charging:
Rapid charging for high-traffic areas and fleet vehicles:
Intelligent charging management maximizes solar utilization:
Battery storage systems enhance EV solar installations by storing excess solar energy for evening charging:
Typical Configuration: For a 300kW solar system with 30 EV charging points, a 100-200kWh battery storage system provides optimal performance. Battery costs typically range from £500-£800 per kWh installed, with 5-8 year payback periods depending on usage patterns.
Understanding the installation process helps you plan effectively and minimize disruption to business operations:
Our comprehensive site assessment includes:
During this phase, we:
Professional installation includes:
Operational Impact: We schedule installations to minimize disruption to business operations. EV charging points are typically installed in phases to maintain parking availability. Solar installation can often proceed during business hours with minimal impact.
Final phase includes:
A typical 300kW system costs approximately £360,000 and generates annual savings of £90,000-£110,000, resulting in a 3.5-4 year payback period. This includes both energy savings and EV charging revenue. With ECO4 grants covering 30-50% of costs, the payback period can be reduced to 2.5-3.5 years.
A 300kW solar system can support 20-30 EV charging points, depending on usage patterns. We design systems to maximize both solar generation and EV charging capacity, often including battery storage for optimal performance. With battery storage, you can support more charging points and provide charging during evening hours when solar generation is low.
Yes, you can charge for EV charging services. Many businesses charge 25-35p per kWh, providing additional revenue streams. Solar-powered charging is particularly attractive to EV drivers due to its environmental benefits. We provide payment systems and mobile app integration for seamless charging management. Revenue from EV charging can significantly improve system ROI.
Battery storage systems can store excess solar energy during the day and provide EV charging during evening hours. This maximizes solar utilization and provides backup power during grid outages. Battery storage typically increases solar self-consumption from 70-80% to 90%+, significantly improving ROI. For a 300kW system, a 100-200kWh battery provides optimal performance.
Most EV charging installations are permitted development, but we handle all planning applications as part of our service. We work with Hillingdon Council to ensure compliance with local requirements. EV charging infrastructure typically requires less planning permission than solar installations, making it easier to implement. We handle all permits and approvals as part of our comprehensive service.
Smart charging systems prioritize solar energy for EV charging, automatically adjusting charging rates based on solar generation. During peak solar hours (10am-4pm), charging rates are maximized. During low solar periods, charging can be reduced or scheduled for later. This maximizes solar self-consumption and reduces grid dependency. Smart charging systems also balance load across multiple charging points to prevent overload.
Yes, our modular design allows for easy expansion. We can add more charging points as demand grows, and increase solar capacity to support additional charging. Future expansions typically achieve even better ROI due to reduced installation costs and existing infrastructure. We design initial installations with future expansion in mind, ensuring scalability.
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