REC Solar Panels
Norway
REC is a Norwegian-headquartered premium panel manufacturer known for their Alpha series with heterojunction (HJT) cell technology. Strong European engineering pedigree with manufacturing in Singapore. A popular choice among quality-conscious UK installers, with a full 25-year product warranty to match the performance warranty.
Available Models
Specs are indicative - model availability changes, so confirm current models with your MCS-certified installer.
REC Alpha Pure-R 430W
HJT Monocrystalline
Pros
- +25-year product AND performance warranty
- +Excellent low-light and temperature performance (suits UK weather)
- +Norwegian engineering, Singapore manufacturing
- +Lead-free, RoHS compliant
- +Favoured by premium installers
Cons
- -Premium pricing
- -Less widely available than Tier-1 Chinese brands
- -Fewer installer options
Compare REC With
REC Solar Panels: FAQs
How much do REC solar panels cost in the UK?
REC solar panels cost £1,600-£1,950 per kW fully installed - around £6,400-£7,800 for a typical 4kW system, with 0% VAT included (indicative June 2026). There is no purchase grant to subtract in the UK, so the quoted price is the full story.
Are REC solar panels any good?
REC is a Norwegian-headquartered premium panel manufacturer known for their Alpha series with heterojunction (HJT) cell technology. Strong European engineering pedigree with manufacturing in Singapore. REC is best suited to quality-focused homeowners wanting premium european engineering.
How efficient are REC solar panels and how long do they last?
The REC Alpha Pure-R 430W runs at 22.2% efficiency (HJT Monocrystalline) and degrades just 0.25% per year, so it still produces strongly after 25 years. REC backs it with a 25-year product warranty and a 25-year performance warranty.
What financial help exists for a REC system in the UK?
There is no solar purchase grant in the UK. What does exist: 0% VAT on residential solar installations until 31 March 2027 (then 5%), typically worth £1,000-3,000 versus the standard 20% rate, and SEG (Smart Export Guarantee) payments of roughly 1p-30p+ per kWh for exported power. With grid electricity around 25p/kWh (Ofgem cap average) against typical SEG flat rates near 12p/kWh, using your REC generation at home is worth roughly double exporting it.
REC vs other solar brands - which should I choose?
REC sits at the premium end of the UK market. It is the premium pick for homeowners prioritising efficiency, warranty and brand pedigree. See the head-to-head comparisons below for direct spec-by-spec matchups, and have an MCS-certified installer confirm what suits your roof.