Installation

Fully managed from start to finish

Knight & Day Solar Installations have years of experience within the building industry. This knowledge allows you the client to have total piece of mind throughout the project. This means that from the feasibility survey, through to planning, procurement, project planning and sign of you will be fully supported.

Knight & Day Solar Installations are also looking to fully support clients with their Solar PV and battery storage installations in years to come and maximise the return on investment. Generating your own power and ultimately electricity will mean taking advantage of flexible tariffs and optimising the storage.

This aftercare support is reflected in the initial process of feasibility where Knight & Day Solar Installations are looking to offer the best option for you as a client, rather than a one size fits all. With regard to the installation it imperative to monitor and project manage the job and various contractors that are required for Solar PV installations.

This is where the knowledge and experience of our teams in delivering a project is essential and keeping you informed of potential issues and changes to the plan. The installation of Solar panels and battery storage are often unique to properties as they require different energy demands.

This bespoke project management system is where Knight & Day Solar Installations are ready to support you with this challenge.

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Installing Solar PV and battery storage

Installing solar panels and battery storage in the UK involves several steps, from planning and obtaining permissions to installation and commissioning. Here's an overview of the process:

  1. Initial Assessment and Feasibility Study
    • Energy Needs Analysis: Determine your household's energy consumption to size the system appropriately.
    • Site Assessment: A professional survey evaluates:
    • Roof orientation, tilt, and available space.
    • Structural integrity of the roof.
    • Shading issues from trees, chimneys, or nearby buildings.
    • Budget Planning: Estimate costs for the system, including solar panels, battery storage, and installation.
  2. Choosing a System
    • Panel Selection: Decide on the type of solar panels (e.g., monocrystalline for higher efficiency or polycrystalline for cost-effectiveness).
    • Battery Storage: Choose a battery based on your storage needs and preferences (e.g., lithium-ion batteries like Tesla Powerwall or LG Chem).
    • Inverter: Select an inverter (string, micro, or hybrid) to convert solar energy into usable electricity.
    • Monitoring System: Opt for a monitoring solution to track energy production and usage.
  3. Planning Permission
    • Permitted Development: Most residential solar panel installations in the UK fall under permitted development rights, meaning planning permission isn't required.
    • Exceptions:
    • If the property is a listed building or in a conservation area.
    • If panels protrude excessively or aren't flush with the roof.
    • Consultation: Check with your local council if unsure.
  4. Hiring a Certified Installer
    • MCS Certification: Choose an installer certified by the Microgeneration Certification Scheme (MCS). This ensures high standards and eligibility for financial incentives like the Smart Export Guarantee (SEG).
    • Quotation and Contract: Obtain detailed quotes from multiple installers to compare costs and services.
  5. System Design and Installation
    • System Design: The installer designs a bespoke system tailored to your property and needs.
    • Installation:
    • Mounting brackets are fixed to the roof.
    • Solar panels are secured onto the brackets.
    • Electrical wiring connects the panels to the inverter and battery storage system.
    • The inverter is installed and connected to the household electrical system.
    • The battery is installed in a suitable location (e.g., garage or utility room).
  6. Inspection and Commissioning
    • Testing: The system is tested to ensure it functions properly and integrates seamlessly with your home's electrical system.
    • Certification: Once operational, the installer provides you with an MCS certificate and other relevant documentation.
  7. Grid Connection
    • Notifying the DNO: Your installer notifies your Distribution Network Operator (DNO) of the installation. Approval may be needed for larger systems (e.g., above 4 kW).
    • Smart Meter Upgrade: If not already installed, a smart meter is recommended to measure energy export for SEG payments.
  8. Financial Incentives and Monitoring
    • Smart Export Guarantee (SEG): Register with an energy supplier to earn payments for exporting excess electricity back to the grid.
    • Monitoring: Use the monitoring system or app provided with your setup to track energy production, consumption, and battery storage.
  9. Maintenance and Aftercare
    • Regular Cleaning: Remove dirt or debris from panels to maintain efficiency.
    • Inspections: Have the system inspected periodically to ensure optimal performance.
    • Battery Management: Follow guidelines to maximise battery life.
    • Typical Timeline
    • Initial Consultation to Quote: 1–2 weeks.
    • Planning and Permissions: 2–6 weeks (if needed).
    • Installation: 1–3 days, depending on system complexity.
    • Commissioning and Certification: 1–2 days after installation.

By following these steps and working with a professional, you can ensure a smooth installation process and maximise the benefits of solar and battery storage in your UK home.

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