Best plug-in solar kits UK 2026: which ones actually meet the new rules?
Now the 27 August rules are in force, the question is no longer just “which balcony solar kit looks best?” It is which complete products can actually be sold and used under the new GB plug-in solar framework?
I am turning this page into a live watchlist. I will only call a product UK-compliant when there is enough evidence to justify saying it.
Important before buying: I would not order a product simply because a seller calls it “800W”, “balcony solar”, “G98 approved” or “UK ready”. There is now an even better check: the exact product should be eligible on the official ENA UK Plug-In Solar Registration portal. If the exact model is not there, do not assume the consumer plug-in route applies.
Current verified position — 29 August 2026
The official householder registration portal now gives us a much better test than marketing claims. Nine exact configurations are currently registration eligible on our register: seven UKSOL configurations, the Perlight PowerPlug MAX 465 (PLM-PPM-M-465, ENA ref PERLI/21158/V1), and the revised City Plumbing CPS 2 × 465W + Hoymiles HF-800-WB kit (DME-465W-2 V1.0, ENA ref CITYP/21096/V1/A4).
See the live Product Register for exact model references, prices and evidence. I am keeping the broader manufacturer discussion below because products are moving quickly.
Why I have changed this page
Earlier in 2026 it made sense to compare European products that looked likely to enter the UK. We now have the final UK specification, so that type of article is becoming obsolete.
I do not want PluginSolarHub recommending a kit and then discovering the buyer received a European product with the wrong plug arrangement, unsupported mounting or no evidence that the complete product meets the UK IPS.
Products now move up this list when I can verify documentation, not because a manufacturer has the biggest marketing budget.
The standard I am using: exact registration eligibility first, then price/specification/value. I will not treat component-level G98 evidence as a substitute for the approved complete product.
For the live model-by-model position, use the PluginSolarHub Product Register.
What a UK plug-in solar kit now needs
The final IPS is a product specification, not simply an inverter specification. A genuine UK product has to deal with:
- 800VA / 3.5A maximum continuous AC output,
- up to 2,000W connected PV module capacity,
- a manufacturer-supplied non-rewireable BS 1363 plug with a 5A fuse,
- the required G98/network protection and type testing,
- electrical and residual-current protection requirements,
- safe mounting and mechanical requirements,
- English marking, documentation and instructions, and
- guidance allowing the customer to check the intended circuit is suitable.
Current UK watchlist
| Product/platform | Status | Why I am watching it | What I still want to see |
|---|---|---|---|
| EcoFlow UK / STREAM ecosystem | WAIT FOR EXACT IPS EVIDENCE | Large UK presence and active plug-and-play/home solar marketing. | A clearly identified solar-only IPS product, UK plug arrangement, G98/ENA details and complete-product documentation. |
| APsystems EZ1-based products | PLATFORM TO WATCH | The 799VA architecture is highly relevant to the new market. | A complete UK IPS product, rather than simply an EZ1 plus an accessory lead. |
| European marketplace balcony kits | DO NOT ASSUME COMPLIANT | Many look very similar to systems that could meet the rules. | Evidence for the exact complete product being supplied in Britain. |
| New UK-specific products | EXPECTED | The framework gives manufacturers a reason to build specifically for Britain. | Product documentation, network registration and retail availability. |
EcoFlow: very interesting, but check the exact product
EcoFlow is one of the companies I am watching most closely. Its UK site is already promoting STREAM products and plug-and-play/home solar.
However, the final UK solar IPS explicitly does not cover plug-in battery systems or plug-in solar products incorporating electrical energy storage. That makes the exact configuration extremely important.
EcoFlow's UK material also says plug-in cables will become available when the new regulation takes effect. That is worth watching, but I am not going to turn that statement into a blanket claim that every STREAM combination qualifies.
What would change the status: a clearly named UK solar-only product/configuration with manufacturer documentation showing how that exact product satisfies the final IPS and network requirements.
APsystems EZ1: excellent platform, different question
A 799VA EZ1-M looks almost made for an 800VA market. It is a very relevant microinverter platform.
But that does not turn every existing EZ1-M into a compliant UK plug-in product. I would want to see a complete UK package with the correct panels, mounting, manufacturer-supplied lead, instructions and product/network documentation.
Existing owners should read the APsystems EZ1 UK guide.
What about Anker, Zendure, Hoymiles and other European systems?
They remain brands and platforms worth watching, but I am deliberately removing the old ranking where we guessed which European system was “best for the UK”.
The exact product now matters more than the badge on the box. A manufacturer may sell several similar European systems while only a particular UK package meets the IPS.
How I will verify products
PluginSolarHub verification checklist
- Exact UK product/model — not a generic European family.
- IPS evidence identifying the complete product.
- 800VA / 3.5A verified AC output.
- Exact ENA plug-in registration eligibility for the complete product.
- ENA/G98 details for the generating equipment.
- UK plug and lead supplied by the manufacturer with the required 5A fuse.
- Panels and configurations clearly identified.
- Mounting supplied/approved with mechanical instructions.
- Circuit guidance for the intended final circuit and protection.
- No battery confusion with the solar-only IPS.
- UK support, warranty and documentation.
Could a cheap marketplace kit still be compliant?
Potentially. Price and compliance are not the same thing.
But a listing saying “800W solar kit UK plug” is nowhere near enough evidence for me. If a £399 product has excellent traceable documentation and a £999 product does not, I would rather recommend the £399 one.
Should you buy now the rules are live?
Yes, but only where the exact complete product has clear evidence for the new framework. Do not buy an older European kit simply because the inverter is rated around 800W. Check the Product Register first and make sure the exact configuration, plug, mounting and compliance evidence match what is being sold.
Where I think PluginSolarHub can be genuinely useful
I think UK buyers need an independent compliant product register: exact model, documentation checked, inverter, panels, mounting, output, G98 reference, retailer and last verification date.
That is much more useful than another generic “top 10 solar panels” affiliate article. Manufacturers also have an incentive to keep their entry accurate because customers will want to know whether a product has actually been checked.
For manufacturers and suppliers: if you have a UK plug-in solar product and want it considered, send the exact product documentation and compliance evidence. Inclusion depends on the evidence, not whether you pay commission.
My current recommendation
Do not choose a UK plug-in solar kit by brand yet. Choose by documented compliance.
As properly documented products appear, this page can become a real comparison including price, panel capacity, mounting choices, monitoring, warranty and value — after compliance has been checked first.
Primary sources
Common questions
What is the best UK plug-in solar kit?
I would not name a winner until complete-product compliance with the final IPS can be verified. This page will be updated as evidence appears.
Is an 800W European balcony kit automatically legal?
No. Matching the headline inverter output is not enough; the complete product matters.
Is EcoFlow STREAM covered?
Check the exact UK configuration. STREAM includes battery-based products and the solar IPS excludes electrical energy storage.
Is an APsystems EZ1-M legal if I add a UK plug?
Do not assume so. A suitable microinverter is only one part of the complete product requirements.
Related guides
This page is deliberately conservative. Product status can change as manufacturers publish UK documentation. Always check the exact product and current manufacturer information before purchasing.