# Outsunny 6 x 8ft Polycarbonate Greenhouse, Walk-In with Slide Door, Dark Green

Source: https://www.ranked10.co.uk/garden/best-greenhouse/outsunny-6x8-green
Ranked #2 in "Best Greenhouse 2026: The Weight Field Is Three Numbers": https://www.ranked10.co.uk/garden/best-greenhouse

- Price: £241.39 (checked on Amazon UK on 2026-09-11)
- Amazon rating: 3.7 from 577 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B08D9NYBHK?tag=ranked10-21

The Outsunny 6 x 8 polycarbonate greenhouse is the cheapest real structure in this ranking: £241.39 for an aluminium frame with polycarbonate panels, weighing 34.5kg.

It takes second because 577 ratings is a solid sample and because the same model in grey costs £85.60 more — but its 3.7 stars with 19 per cent one-star is the weakest record here.

## Specification

| Field | Value |
|---|---|
| Price | £241.39 |
| Frame | Aluminium with rain gutters |
| Panels | Polycarbonate |
| Item weight | 34.5 kg |
| Dimensions | 2.52 x 1.9 x 2.01 m |
| Ratings | 3.7 from 577 |

## Questions people ask

**Why is the green one cheaper than the grey?**

They are the same structure on two listings: the grey carries £326.99 and the green £241.39, with the same 577 ratings behind both.

**Will it stand up to wind?**

Polycarbonate panels in an aluminium frame are the right design, but the panel thickness is not published, so the wind rating cannot be checked.

**How long does assembly take?**

Days rather than hours, according to owners, though one calls it fiddly and worth it.

**Do I need a base?**

A level base is essential for a structure of this size and weight.

**Why is it second?**

Because it is the cheapest real greenhouse here and the record is the weakest.

**How many ratings does it have?**

577 at the time of collection, averaging 3.7 stars, with 47 per cent five-star and 19 per cent one-star.