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Your named local expert

Solar panel and battery installers in Haverfordwest

Keiron holds the OVO partnership for South & Mid Wales, and Haverfordwest sits in their SA postcode patch. Book a free 45 minute video design and you get your roof layout, your numbers and a written quote, with nobody setting foot in your home.

Free design and quote, no obligation
No home visit until you have decided to go ahead
Can offer the 20p export rate when OVO fits solar and a battery
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Keiron Wells, your OVO Solar and Battery installer for South & Mid Wales
Keiron Wells South & Mid Wales
1,023kWh per kWp a year here (PVGIS)
2.80peak sun hours a day
6,445 kWha year from 14 panels (6.3 kWp)
12,789Population: House of Commons Library settlement classification
Local numbers

What solar actually does in Haverfordwest

Keiron holds the OVO Solar & Battery partnership for South & Mid Wales, and Haverfordwest sits inside their SA postcode patch. You deal with a named local expert, the design happens on a free 45 minute video call, and nobody visits your home until you have decided to go ahead. PVGIS puts Haverfordwest at 1,023 kWh per kWp a year, so a 14 panel (6.3 kWp) system here generates around 6,445 kWh a year.

Yield and peak sun hours are PVGIS estimates for Haverfordwest's own coordinates, not a regional average. Your free design refines them for your actual roof.

Also nearby

Solar installers near Haverfordwest

We also cover Milford Haven, Pembroke Dock, Pembroke, Carmarthen, Llanelli and Gorseinon.

See Keiron's full South & Mid Wales coverage →
Free, no obligation

Get your free quote from Keiron

Two minutes. We confirm your video slot within one working day.

We can only install for homeowners, as the system is fixed to the property. Do carry on if you own it, or you are about to.
We are not able to install on flats and apartments because the roof is shared. Send your details anyway and we will let you know if that changes.
1 Where is your home?
Please add your full postcode
Please add your house number
Please add your street
2 About you
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Please add a UK number
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3 Your property
Do you own your home?
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Property type
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4 What you are after
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5 When shall we call?
Best time for you (optional, but it helps)
We never call after 8pm.
Free, no obligation No home visit needed Your quote on the call

By submitting, you agree we can contact you about your enquiry. We pass your details to your local OVO installer so they can prepare your design. No cost, no obligation, and you can ask us to stop at any time. See our privacy notice.

Generation figures are PVGIS v5.2 estimates retrieved August 2026 for the coordinates of Haverfordwest, assuming a south-facing roof at a 35 degree pitch with no significant shading, the same assumptions as the regional figures on this site. Population is the House of Commons Library settlement classification figure. Your free design accounts for your actual orientation, pitch and shading.