Need help right now?
Talk directly with our team and get instant answers.
2 Drop Marker
Simply tap or click as accurately as possible to the centre of the roof of your house. You can tap or click again if you make a mistake.
Compare residential Solar Panels & Installers Across the UK
Discover how much energy your roof can generate, compare the best solar panels, and get matched with trusted UK installers in minutes.
- See exact kWh output for your roof
- Compare top solar panel brands side-by-side
- View real savings based on your usage
- Get quotes from vetted UK installers
👉 Enter your postcode now to start →
No obligation. No spam. Just real data and real savings.
Compare solar then install and get a Free Mo CEO. Tems and conditions apply.
🌍 Community-Powered Solar Giveaway
Win Solar.
Powered by People.
Submit a story. Build support. The community funds the winner.
⏱ Voting ends in loading...
☀️ Mission Pot
£1020
Goal: £16000
6% funded 🏅 sara from kent
Drop a pin on your house
Instructions
1 Open the Map
Read this and then click the map button below.
Why compare residential solar panels?
Choosing the right solar panels can be overwhelming with so many options available. Our platform simplifies this process by providing tailored recommendations based on your roof’s characteristics. Discover how you can save money, increase efficiency, and go green.
Optimize Efficiency
Not all solar panels are created equal. Compare panel efficiency to find the best fit for your energy needs and roof size.
Maximize Savings
Discover cost-effective options with the highest return on investment, tailored to your roof’s specifications.
Ensure Durability
Compare warranties and lifespan to choose panels that will serve your energy needs for decades to come.
Boost Property Value
Investing in the right solar panels can increase your property value while reducing your environmental footprint.
Why Choose Our Solar System Comparison Platform?
Get Quotes from Multiple Suppliers
Receive quotes from a wide range of local and national solar panel suppliers, giving you multiple options to choose from.
Transparent Comparisons
Evaluate pricing, quality, and customer reviews for a clear and transparent comparison of solar systems.
Tailored Solutions
Customized recommendations based on roof orientation, energy consumption, and your specific needs.
Sustainable Future
By going solar, you reduce greenhouse gas emissions and actively contribute to a greener planet.
Financial Benefits
Save on electricity bills and take advantage of government incentives for maximum financial benefits.
How to Compare Solar Panels
With so many solar panel options available, it’s essential to understand how to evaluate them. Here's a simple step-by-step guide:
Step 1: Understand Your Roof
Measure your roof size, orientation, and shading to determine how much sunlight it can capture.
Step 2: Compare Panel Efficiency
High-efficiency panels can generate more power, making them ideal for smaller roofs or high energy needs.
Step 3: Evaluate Costs
Compare the upfront costs, installation fees, and expected savings over the lifespan of the panels.
Step 4: Review Warranties
Choose panels with robust warranties to ensure long-term performance and protection.
Step 5: Use Our Comparison Tool
Let our platform do the heavy lifting. Enter your details, and we’ll recommend the best panels for your roof.
Compare Solar Panels Now
Use our AI or interactive tool to find the best solar panels for your roof.
Need Help? We’ve Got Answers
- How much can I save with residential solar panels in the UK?
- Most UK homeowners save between £300–£2500 per year depending on roof size, orientation, shading, and energy usage.
- Do solar panels increase home value?
- Yes, installing solar panels can increase your property's value and appeal to environmentally conscious buyers.
- Do I need planning permission for solar panels on my house?
- In most cases, no. Residential solar panels are usually considered permitted development unless your home is listed or in a conservation area.
- How long do solar panels last?
- Modern solar panels typically last 25 to 30 years and often come with performance warranties.
- What size solar system do I need for my home?
- An average UK home typically installs a 3kW–4kW system, but actual needs depend on your roof size, angle, and typical daily usage.
- How can I get solar quotes from certified installers?
- Visit Kilowatts.uk to receive competitive quotes from vetted residential solar providers.