Plug-in solar deals
Offers on compliant plug-in solar kits, with the normal price, the deal price and the day each offer ends. We only list kits whose exact model is on the ENA register, and we check every price ourselves.
Kits on offer now
No compliant kits are on offer right now. We check prices every week, and new deals appear here as soon as we have confirmed them with the retailer.
Every kit we list, cheapest first
DMEGC 465W Hoymiles HiFlow kit
1 panel, 465 W of panels, from City Plumbing. Cheapest compliant kit we found. Ground frame included.
72p per watt.
Price checked 30 Oct 2026. ENA register ref CITYP/21388/V1.
£336
Jinko 940W Hoymiles HiFlow kit
2 panels, 940 W of panels, from City Plumbing. Two panel ground kit.
46p per watt.
Price checked 30 Oct 2026. ENA register ref CITYP/21275/V1/A1.
£432
Thunder Bolt Max 530W
1 panel, 530 W of panels, from Thunder Energy. Versions for garden, shed and flat roof.
85p per watt.
Price checked 30 Oct 2026. ENA register ref THUNE/21750/V1/A1 (flat roof version THUNE/21751/V1/A1).
£450
Octopus plug-in solar bundle, 1 panel
1 panel, 460 W of panels, from Octopus Energy. Bifacial panel, wall or floor mount. Octopus customers can get paid for exported power.
98p per watt.
Price checked 30 Oct 2026. ENA register ref OCTOQ/21124/V1/A5.
£450
DMEGC 950W Hoymiles HiFlow kit
2 panels, 950 W of panels, from City Plumbing. Two panels for little more than one.
48p per watt.
Price checked 30 Oct 2026. ENA register ref CITYP/21282/V1/A1.
£456
DMEGC 1050W Hoymiles HiFlow PRO kit
2 panels, 1050 W of panels, from City Plumbing. Most panel for the money. Larger panels.
48p per watt.
Price checked 30 Oct 2026.
£504
Thunder Bolt 460W
1 panel, 460 W of panels, from Thunder Energy. Can grow into the two panel Bolt later.
120p per watt.
Price checked 30 Oct 2026. ENA register ref THUNE/21203/V1 (flat roof version THUNE/21748/V1/A1).
£550
Perlight PowerPlug MAX 465
1 panel, 465 W of panels, from Plug In Solar. One of the few compliant kits sold with a balcony rated mount.
126p per watt.
Price checked 30 Oct 2026. ENA register ref PERLI/21158/V1.
£588
UKSOL Pro Compact 515W, hybrid mount
1 panel, 515 W of panels, from Argos. Adjustable mount for ground or wall.
116p per watt.
Price checked 30 Oct 2026. ENA register ref UKSOL/21008/V1/A4.
£599
Octopus plug-in solar bundle, 2 panels
2 panels, 920 W of panels, from Octopus Energy. Bifacial panels, wall or floor mounts. Has sold out twice, check stock.
71p per watt.
Price checked 30 Oct 2026. ENA register ref OCTOQ/21124/V1/A5.
£650
Thunder Bolt 920W
2 panels, 920 W of panels, from Thunder Energy. Two panels for garden, shed or flat roof.
82p per watt.
Price checked 30 Oct 2026. ENA register ref THUNE/21204/V1 (flat roof version THUNE/21749/V1/A1).
£750
Perlight PowerPlug MAX 930
2 panels, 930 W of panels, from Plug In Solar. Two panels with a balcony rated mount.
86p per watt.
Price checked 30 Oct 2026. ENA register ref PERLI/21196/V1.
£798
UKSOL Pro Duo 890W, hybrid mount
2 panels, 890 W of panels, from Argos. Two panels, ground or wall.
95p per watt.
Price checked 30 Oct 2026. ENA register ref UKSOL/21007/V1/A3.
£849
UKSOL Pro Plus 1030W, hybrid mount
2 panels, 1030 W of panels, from Argos. Two larger panels, ground or wall.
87p per watt.
Price checked 30 Oct 2026. ENA register ref UKSOL/21012/V1/A3.
£899
How we choose and sort deals
- Deals are sorted by the biggest percentage off the normal price. If two are the same, the cheaper kit comes first.
- Commission plays no part. A kit that earns us nothing is listed and sorted exactly the same way.
- The normal price is the price we saw at that retailer before the offer began, not a made up "was" price.
- Price per watt lets you compare kits of different sizes. Lower is better value, but a bigger kit only pays off if your home can use the power in the daytime.
- Offers end at midnight UK time on the date shown. Prices and stock change quickly, so check the retailer before you buy.
Want to know what a kit would save where you live? Try the free checker. Some links on this page may earn us a commission if you buy, at no extra cost to you. It never changes the order. How we make money.