Solar panel cost in Mid Ulster (BT76)

See realistic solar installation costs, savings and payback for BT76 (Mid Ulster) in under a minute using official UK data. Start with the calculator, then get a no-obligation quote from an MCS-certified installer. You can also ask the SolarByPostcode assistant to sanity-check your roof, bills and plans.

Solar Calculator

Change the settings below to see how costs and savings work for your situation.

System Size

Roof Direction

Battery Storage

Export Value

Your Numbers

Break-even
32.2 years
After this, it's pure profit
Upfront Cost
£9,767
What you pay to get started
Annual Benefit
£303
What you save every year
Profit Over 25 Years
£-2,180
After paying itself off, you're this much ahead

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How we calculate this

Solar generation: Based on typical south-facing roof at 35° angle. We account for weather, dirt, and system losses (14%).

How much you'll use directly:

  • Without battery: You'll use about 40% of what you generate. The rest gets sold back to the grid.
  • With 5 kWh battery: You'll use about 70% (battery stores extra for evening use).
  • With 10 kWh battery: You'll use about 75% (more storage means less exported).
  • Panel-only payback: The official cost per kW is lower above 4 kW, so a 5–6 kW system can pay back a little faster than a 3–4 kW system on otherwise identical assumptions.
  • Battery & payback: Batteries raise self-use and cut bills, but added hardware cost often lengthens break-even at typical UK rates.
  • When a battery can still make sense:
    • Evening-heavy usage patterns
    • Time-of-use tariffs / cheap night rates
    • Low export rate vs. high unit rate
    • Heat pump or EV charging synergy
    • Optional backup/resilience (system-dependent)
    • Lower evening-hour CO₂ vs. grid

Panel costs: Uses March 2026 TIC mean installation costs: £1,827/kW up to 4 kW and £1,628/kW above 4 kW.

Other costs: Battery prices are modelled at £700 per kWh. Export tariffs vary by supplier (usually 5–15p per kWh).

Grid connection: Systems up to about 3.7 kW typically need just a notification (G98). Larger systems may need permission (G99).

These are typical values based on average usage patterns. Your actual results will vary based on your roof, shading, and how you use electricity.

Your area in context

Read the full story

A typical roof here lands around 6.0 kW, with most eligible homes comfortably fitting within 3–6 kW. Each kilowatt of panels produces roughly 843 kWh per year on a south-facing roof. We value self-used electricity at 0.0p and exported surplus at a baseline 10p via SEG. Use the calculator above for your exact tariff.

Unit rate
0.0p/kWh
Standing charge
0.0p/day
Sunshine yield (south)
843 kWh/kW
Export price (baseline)
10p/kWh

Browse the scenarios below. Each battery size has its own expand — open the one that matches your plan (or just explore). For each system size (2–8 kW) we show annual output, how much you use directly, what gets exported, annual benefit, upfront cost, break-even, and a 20-year net. Negative numbers are possible — that’s the honest trade-off when adding more battery than your usage profile justifies.

No battery 5 kW example → Annual benefit: £253, Upfront: £8,139, Break-even: 32.2 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1686 kWh 674 kWh 1012 kWh £0 £101 £101 £3,256 32.2 yrs £-1,232
3 kW 2529 kWh 1012 kWh 1517 kWh £0 £152 £152 £4,883 32.2 yrs £-1,849
4 kW 3372 kWh 1349 kWh 2023 kWh £0 £202 £202 £6,511 32.2 yrs £-2,465
5 kW 4215 kWh 1686 kWh 2529 kWh £0 £253 £253 £8,139 32.2 yrs £-3,081
6 kW 5058 kWh 2023 kWh 3035 kWh £0 £303 £303 £9,767 32.2 yrs £-3,697
7 kW 5901 kWh 2360 kWh 3541 kWh £0 £354 £354 £11,394 32.2 yrs £-4,313
8 kW 6744 kWh 2698 kWh 4046 kWh £0 £405 £405 £13,022 32.2 yrs £-4,929

Assumptions: south-facing, sensible tilt; self-use shares from site rules; export at 10p baseline. Costs: panels £/kW = 1,628, battery £/kWh = 700.

3 kWh battery 5 kW example → Annual benefit: £169, Upfront: £10,239, Break-even: 60.7 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1686 kWh 1012 kWh 674 kWh £0 £67 £67 £5,356 79.4 yrs £-4,007
3 kW 2529 kWh 1517 kWh 1012 kWh £0 £101 £101 £6,983 69.0 yrs £-4,960
4 kW 3372 kWh 2023 kWh 1349 kWh £0 £135 £135 £8,611 63.8 yrs £-5,913
5 kW 4215 kWh 2529 kWh 1686 kWh £0 £169 £169 £10,239 60.7 yrs £-6,867
6 kW 5058 kWh 3035 kWh 2023 kWh £0 £202 £202 £11,867 58.7 yrs £-7,820
7 kW 5901 kWh 3541 kWh 2360 kWh £0 £236 £236 £13,494 57.2 yrs £-8,774
8 kW 6744 kWh 4046 kWh 2698 kWh £0 £270 £270 £15,122 56.1 yrs £-9,727

Assumptions: south-facing, sensible tilt; self-use shares from site rules; export at 10p baseline. Costs: panels £/kW = 1,628, battery £/kWh = 700.

5 kWh battery 5 kW example → Annual benefit: £126, Upfront: £11,639, Break-even: 92.0 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1686 kWh 1180 kWh 506 kWh £0 £51 £51 £6,756 133.6 yrs £-5,744
3 kW 2529 kWh 1770 kWh 759 kWh £0 £76 £76 £8,383 110.5 yrs £-6,866
4 kW 3372 kWh 2360 kWh 1012 kWh £0 £101 £101 £10,011 99.0 yrs £-7,988
5 kW 4215 kWh 2950 kWh 1264 kWh £0 £126 £126 £11,639 92.0 yrs £-9,110
6 kW 5058 kWh 3541 kWh 1517 kWh £0 £152 £152 £13,267 87.4 yrs £-10,232
7 kW 5901 kWh 4131 kWh 1770 kWh £0 £177 £177 £14,894 84.1 yrs £-11,354
8 kW 6744 kWh 4721 kWh 2023 kWh £0 £202 £202 £16,522 81.7 yrs £-12,476

Assumptions: south-facing, sensible tilt; self-use shares from site rules; export at 10p baseline. Costs: panels £/kW = 1,628, battery £/kWh = 700.

7.5 kWh battery 5 kW example → Annual benefit: £114, Upfront: £13,389, Break-even: 117.6 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1686 kWh 1231 kWh 455 kWh £0 £46 £46 £8,506 186.8 yrs £-7,595
3 kW 2529 kWh 1846 kWh 683 kWh £0 £68 £68 £10,133 148.4 yrs £-8,768
4 kW 3372 kWh 2462 kWh 910 kWh £0 £91 £91 £11,761 129.2 yrs £-9,940
5 kW 4215 kWh 3077 kWh 1138 kWh £0 £114 £114 £13,389 117.6 yrs £-11,113
6 kW 5058 kWh 3692 kWh 1366 kWh £0 £137 £137 £15,017 110.0 yrs £-12,285
7 kW 5901 kWh 4308 kWh 1593 kWh £0 £159 £159 £16,644 104.5 yrs £-13,458
8 kW 6744 kWh 4923 kWh 1821 kWh £0 £182 £182 £18,272 100.3 yrs £-14,630

Assumptions: south-facing, sensible tilt; self-use shares from site rules; export at 10p baseline. Costs: panels £/kW = 1,628, battery £/kWh = 700.

10 kWh battery 5 kW example → Annual benefit: £105, Upfront: £15,139, Break-even: 143.7 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1686 kWh 1264 kWh 421 kWh £0 £42 £42 £10,256 243.3 yrs £-9,413
3 kW 2529 kWh 1897 kWh 632 kWh £0 £63 £63 £11,883 188.0 yrs £-10,619
4 kW 3372 kWh 2529 kWh 843 kWh £0 £84 £84 £13,511 160.3 yrs £-11,825
5 kW 4215 kWh 3161 kWh 1054 kWh £0 £105 £105 £15,139 143.7 yrs £-13,031
6 kW 5058 kWh 3793 kWh 1264 kWh £0 £126 £126 £16,767 132.6 yrs £-14,238
7 kW 5901 kWh 4426 kWh 1475 kWh £0 £148 £148 £18,394 124.7 yrs £-15,444
8 kW 6744 kWh 5058 kWh 1686 kWh £0 £169 £169 £20,022 118.8 yrs £-16,650

Assumptions: south-facing, sensible tilt; self-use shares from site rules; export at 10p baseline. Costs: panels £/kW = 1,628, battery £/kWh = 700.

13.5 kWh battery 5 kW example → Annual benefit: £97, Upfront: £17,589, Break-even: 181.4 yrs
System Annual output Self-use Exported Bill saving Export income Annual benefit Upfront cost Break-even 20-year net
2 kW 1686 kWh 1298 kWh 388 kWh £0 £39 £39 £12,706 327.7 yrs £-11,930
3 kW 2529 kWh 1947 kWh 582 kWh £0 £58 £58 £14,333 246.4 yrs £-13,170
4 kW 3372 kWh 2596 kWh 776 kWh £0 £78 £78 £15,961 205.8 yrs £-14,410
5 kW 4215 kWh 3246 kWh 969 kWh £0 £97 £97 £17,589 181.4 yrs £-15,650
6 kW 5058 kWh 3895 kWh 1163 kWh £0 £116 £116 £19,217 165.2 yrs £-16,890
7 kW 5901 kWh 4544 kWh 1357 kWh £0 £136 £136 £20,844 153.6 yrs £-18,130
8 kW 6744 kWh 5193 kWh 1551 kWh £0 £155 £155 £22,472 144.9 yrs £-19,370

Assumptions: south-facing, sensible tilt; self-use shares from site rules; export at 10p baseline. Costs: panels £/kW = 1,628, battery £/kWh = 700.

Figures are illustrative and use the same method as the calculator above. For exact results, adjust your roof direction, tariff, and usage in the calculator.

Before you request quotes in Mid Ulster

Use the numbers above to sanity-check installer quotes. The main things to compare are system size, battery assumptions, payback claims, MCS certification, DNO paperwork and export assumptions.

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Insights for BT76

Figures below are tailored to BT76 — click through for full league tables.

Seasonal solar output in BT76

Monthly generation per kilowatt of solar panels

kWh 27 Jan 43 Feb 74 Mar 99 Apr 113 May 105 Jun 103 Jul 96 Aug 74 Sep 53 Oct 36 Nov 22 Dec
Best month Worst month Winter (Dec–Feb) Other months

Winter output: 43.4% of an average month (Dec–Feb)

Best / worst month: May / Dec

These figures show output per kilowatt (kW) of panels installed. In winter, a 1 kW system here produces about 31 kWh per month; the average month produces around 70 kWh. So a typical 4 kW home system would generate roughly 122 kWh in winter, or 281 kWh in an average month.

Your Area at a Glance

Your Electricity Rate
0.00p/kWh
Daily Fixed Charge
0.00p/day
Local Sunshine
843kWh/kW
A 1 kW system generates ~843 kWh per year. A typical home uses ~2,700 kWh per year.
Typical System Size
6.0kW
For houses & bungalows in this area

Local Property Data

Property Types

No EPC data available for this outcode

Coverage

Mid Ulster (95%)|Fermanagh and Omagh (5%)

Areas Covered

Fivemiletown, Augher and Clogher, Newtownsaville

Data Sources & Assumptions

Solar yield: PVGIS (EU Joint Research Centre), January 2025 data

Electricity rates: Ofgem price cap,

Installation costs: DESNZ/MCS data, March 2026 (TIC)

Property data: EPC open data (Open Government Licence), aggregated

All estimates are typical values. Actual results vary based on your specific situation, roof characteristics, and usage patterns.