PatioSun Duo vs PatioSun Max
A side-by-side look at the PatioSun Duo and PatioSun Max. Winning figures are highlighted.
| PatioSun PatioSun Duo | PatioSun PatioSun Max | |
|---|---|---|
| Price from | £699 | £749 |
| Panel capacity | 890 Wp | 890 Wp |
| Panels | 2 | 2 |
| Max AC output | 800 W | 800 W |
| Microinverter | Hoymiles HiFlow 800W | Hoymiles HiFlow PRO 800W, dual MPPT |
| Mounting | Ground mount, pre-installed | Ground mount, pre-installed |
| Bifacial panels | Yes | Yes |
| Cable length | 5 m | 5 m |
| Warranty | 10 yrs | 10 yrs |
| ENA register reference | PATIO/21026/V1/A2 | PATIO/21261/V1/A1 |
Best value per row highlighted. Prices last checked 15 October 2026.
PatioSun Duo
The two-panel PatioSun kit: 890W of bifacial panels against the same 800W microinverter and the Lite's single 445W panel. Same pre-installed steel mount and sold direct, at roughly £250 more than the single-panel Lite.
Full PatioSun Duo reviewPatioSun Max
Same 890W of panels as the Duo, but stepped up to the HiFlow PRO microinverter's dual-MPPT inputs rather than the standard HiFlow, so each panel is tracked independently instead of sharing one input. That's the difference behind the roughly £50 premium over the Duo.
Full PatioSun Max review