Gardebruk 997378 6 × 12 ft Aluminium Greenhouse

Gardebruk 997378 is a walk-in aluminium greenhouse listed with four roof vents, a sliding door and a 7.2m² footprint. Its polycarbonate panels and ventilation features suit gardeners raising seedlings or growing vegetables, provided they can prepare a level base.

At a glance

The listing describes a 7.2m² walk-in growing space with a 3.8m length and 1.9m width.
Four opening roof vents and a sliding door are intended to help circulate air.
The listing claims 4mm twin-wall polycarbonate panels with UV protection and heat-insulating properties.
Rain gutters have drainage holes intended to direct water into a suitable container or water butt.

Price

£314.45Save 15%

Reference price: ~~£369.99~~

Price checked: 14 Nov 2026

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Often bought together

GARDEBRUK® 6x12ft Aluminium Greenhouse, Sliding Door & 4 Roof Vents | Reinforced 7.2m² Walk-In Grow House, 4mm Polycarbonate

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Pros and cons

Pros

Four roof vents provide multiple openings for ventilation, alongside the sliding door.
A 7.2m² footprint offers room for staging, pots, seed trays and climbing plants, according to the listing.
The stated twin-wall panels and UV protection are relevant to gardeners seeking a sheltered space for seedlings and plants.

Technical specifications

18 specifications

Identity
Brand	Gardebruk
Model	997378

Dimensions and installation
Dimensions listed	3.8L x 1.9W x 1.95H metres
Weight listed	1 Kilograms
Listed footprint	7.2m²
Installation guidance	Install it on a suitable prepared level base.

Structure and access
Frame material	Aluminium
Cover material	Polycarbonate (PC)
Door	Sliding Door
Number of doors	1
Number of vents	4
Usage	Outdoor
Colour field	Without Foundation

Panels and growing conditions
Panel thickness	4mm
Panel construction	twin-wall
Panel claims	UV protection
Ventilation and drainage	Four opening roof windows and the large sliding door promote air circulation throughout the 11.8m³ greenhouse. The supplied bolt secures the door, while gutter drainage holes direct rainwater into a suitable container or water butt.
Included monitoring item claim	Use the included thermometer to monitor conditions for tomatoes, cucumber and other vegetables.

What to know before buying

The listing describes an included thermometer and supplied door bolt, but the supplied package inventory is empty, so confirm these items and other kit contents for the selected listing.
The manufacturer claims a reinforced, weather-resistant structure and heat-insulating UV-protected panels. These claims are not independently verified here. A suitable prepared level base is required according to the listing.

Listing details to confirm

The listing details are inconsistent or unconfirmed: the title gives 6 × 12 ft while the metric dimensions are 3.8L x 1.9W x 1.95H metres, and the stated 1 Kilograms weight appears inconsistent with a greenhouse of this size. Confirm the selected listing's dimensions, weight and whether a foundation is included. The colour field says “Without Foundation”, while installation guidance calls for a prepared level base.

Who is it for?

A good fit for

Gardeners wanting a walk-in greenhouse for vegetables, flowers, seed raising or overwintering suitable plants.
Buyers with space for the listed 3.8 × 1.9 metre footprint and a level base.

Less suited to

Buyers who need a confirmed foundation or complete package inventory before purchase.
Buyers unable to accommodate the listed footprint or prepare a level base.

Gardebruk 997378 6 × 12 ft Aluminium Greenhouse · photo 2 — Additional product photo 2

Customer reviews on Amazon

3.2 / 5 · 53 ratings

5 stars33%33%
4 stars17%17%
3 stars14%14%
2 stars9%9%
1 star27%27%

The aggregate rating is mixed rather than strongly positive, with the distribution spanning one- through five-star ratings and a substantial one-star share. Without customer comments, it cannot show what prompted those ratings. For buyers considering the listed 7.2m² greenhouse, treat the score as a reason to check dimensions, package details and installation requirements rather than as evidence of a particular defect or strength.

Frequently asked questions

How large is the Gardebruk 997378 greenhouse?

The listing gives dimensions of 3.8L x 1.9W x 1.95H metres and a footprint of 7.2m². Its title also calls it 6 × 12 ft, so check the selected listing's measurements before planning the site.

How is it ventilated?

The listing specifies four opening roof vents and a sliding door to promote air circulation.

Does it include a foundation?

The colour field says “Without Foundation” and the installation guidance calls for a suitable prepared level base. The listing does not confirm that a foundation is supplied.

What panels does it use?

The listing describes 4mm twin-wall polycarbonate panels with UV protection and heat-insulating properties. These are manufacturer claims, not independently verified performance results.