Low-Income Solar Grants UK
Free Solar Panels for Qualifying Households
Low-income households in England can receive free solar panels worth £9,000-£12,000 through the Warm Homes: Local Grant. Applications are submitted through local councils, with installations completed by approved MCS-certified contractors at no cost.
Can You Get Free Solar Panels in 2026?
Yes. The Warm Homes: Local Grant provides fully funded solar panel installations for qualifying households. Unlike previous schemes with limited solar availability, the Warm Homes Plan specifically targets a "rooftop revolution" to triple UK solar installations by 2030.
What Free Solar Includes
- Solar PV panels (typically 6-14 panels, 2.8kW-6.5kW systems)
- Inverter and mounting equipment
- All installation labour
- Grid connection
- MCS certification
- Workmanship warranty
Typical value: £9,000-£12,000 (you pay nothing)
Who Qualifies for Free Solar Panels?
Eligibility combines income criteria with property requirements.
Income Qualification (One of These)
Option A: Income threshold
- • Total household income at or below £36,000 per year
- • Includes all earners living in the property
- • Self-employment income counted at net profit
Option B: Means-tested benefits
You automatically qualify if you receive:
| Benefit | Notes |
|---|---|
| Universal Credit | Any amount qualifies |
| Pension Credit | Guarantee Credit element |
| Housing Benefit | Council or housing association tenants |
| Income Support | Any amount |
| Income-based JSA | Not contribution-based JSA |
| Income-related ESA | Not contribution-based ESA |
| Child Tax Credit | If below income threshold |
| Working Tax Credit | If below income threshold |
Property Qualification (All Required)
- EPC rating of D, E, F, or G (not A, B, or C)
- Located in England
- Owner-occupied OR private rental with landlord permission
- Roof suitable for solar installation
- Sufficient electrical capacity (or upgradeable)
Who Does NOT Qualify?
- Households earning above £36,000 without qualifying benefits
- Properties rated EPC A, B, or C
- Social housing tenants (separate schemes may apply)
- Properties in Scotland, Wales, or Northern Ireland
- Properties with existing solar installations
How Much Are Free Solar Panels Worth?
The value of your free installation depends on system size and property requirements.
Typical System Values
| System Size | Panels | Annual Generation | Typical Value |
|---|---|---|---|
| 2.8kW | 6 panels | ~2,400 kWh | £6,000-£7,500 |
| 4.65kW | 10 panels | ~4,000 kWh | £9,000-£10,500 |
| 6.5kW | 14 panels | ~5,500 kWh | £11,000-£13,000 |
What Determines System Size?
The retrofit assessor recommends a system based on:
- Available roof space
- Roof orientation (south-facing ideal, east/west acceptable)
- Shading from trees or buildings
- Your household electricity consumption
- Electrical infrastructure capacity
You cannot request a specific size—recommendations follow PAS 2035 standards.
Can You Get Free Battery Storage Too?
Yes. The Warm Homes: Local Grant covers battery storage alongside solar panels for eligible households.
Battery Storage Benefits
- Store solar energy generated during the day
- Use stored energy in the evening when electricity is expensive
- Reduce grid reliance to 30% or less
- Protection during power cuts (with compatible systems)
Typical Battery Values
- 3kWh battery£2,500-£3,500
- 5kWh battery£3,500-£4,500
- 10kWh battery£5,500-£7,000
Request solar with battery when your council survey takes place. Combined packages deliver the highest bill savings.
Learn about battery storage benefits →Expected Savings from Free Solar
Solar panels reduce electricity bills by generating free power during daylight hours.
Annual Savings Estimates
| Household Type | System Size | Estimated Annual Savings |
|---|---|---|
| Low usage (2 bed flat) | 2.8kW | £400-£600 |
| Medium usage (3 bed semi) | 4.65kW | £700-£1,000 |
| High usage (4 bed detached) | 6.5kW | £1,000-£1,400 |
Increases Savings
- Being home during daylight (using electricity as it generates)
- Adding battery storage
- Switching to time-of-use tariffs
- Running appliances during sunny hours
Reduces Savings
- Working away from home all day
- Heavy evening electricity use without battery
- Significant shading on panels
- North-facing roof (lower generation)
Smart Export Guarantee Income
Beyond bill savings, solar panel owners earn money for electricity exported to the grid. After your free installation, register for SEG to add £100-£300 annual income depending on export rates and usage patterns.
How to Apply for Free Solar Panels
Confirm Eligibility
Check you meet income AND property requirements: Income below £36,000 OR receiving qualifying benefits, EPC rating D-G, Property in England, Owner or private tenant.
Gather Documents
Prepare: Proof of income (payslips, tax return) OR benefits award letter, EPC certificate, Photo ID, Proof of address, Landlord permission letter (if renting).
Apply Through Your Council
Applications go through local authorities, not a national website. Search '[your council name] Warm Homes Local Grant', complete the form, and save your reference number.
Property Survey
After eligibility verification (2-4 weeks), a retrofit assessor visits to assess roof suitability, check electrical infrastructure, and recommend system size.
Approve and Install
You receive a written proposal. Once approved, installation is scheduled (typically 4-8 weeks), panels installed (1-2 days), and system commissioned.
Handover
You receive MCS certificate, warranty documents, user guide, and SEG application guidance.
What If You Don't Qualify?
Households above the £36,000 threshold or with efficient properties (EPC A-C) cannot access free solar. Alternative options include:
Consumer Loan Scheme (From April 2027)
Government-backed financing at zero or low interest rates for solar panels. Monthly repayments designed to be offset by energy savings.
Learn about Consumer Loan Scheme0% Finance (Available Now)
Greentech Renewables offers 0% APR finance over 1-2 years on solar installations. A typical 10-panel system costs £270/month over 24 months at 0%.
Calculate your monthly paymentsPart-Funded Options
If you qualify for free insulation but not solar, you could: Accept free insulation through Warm Homes: Local Grant, then add solar panels using 0% finance or future loan scheme.
View all upgrade optionsFree Solar for Private Tenants
Private renters can apply for free solar if:
- You meet income/benefits criteria
- Your landlord provides written permission
- The property has EPC D-G
How it works for tenants:
- You (the tenant) apply and qualify based on your income
- Your landlord agrees to the installation
- Solar panels are installed on the landlord's property
- You benefit from reduced electricity bills while living there
- The landlord benefits from improved EPC and property value
Important: If you move out, the panels stay with the property. Future tenants benefit, but you lose access to the savings.
Common Questions About Free Solar
Don't Miss Out on Free Solar
The Warm Homes Plan has a budget of £5 billion for free upgrades. Check your eligibility today and start saving on energy bills.
