Greenhouse Hybrid XL-Series (2.9 m wide) – Glass Walls + 6 mm Polycarbonate Roof – Multiple Lengths – Black or Anthracite

A premium hybrid greenhouse that combines crystal-clear glass walls with a strong 6 mm polycarbonate roof for improved insulation and weather protection. Built with a corrosion-resistant aluminium frame, it includes automatic roof vent openers (no electricity) for reliable airflow and a practical split stable (Dutch) door for everyday comfort.

Why you’ll love it

• Hybrid glazing = best of both worlds: glass walls for maximum light and a premium look, plus a 6 mm polycarbonate roof for better insulation and extra roof durability.

• Same price for both colours: choose Black (RAL 9005) or Anthracite (RAL 7016) with no surcharge.

• Low-maintenance frame: aluminium won’t rust and stays looking good for years.

• Smart ventilation without power: automatic vent openers react to temperature changes (no electricity needed).

• Comfortable access: split stable (Dutch) door lets you ventilate quickly while keeping pets/children out.

• DIY-friendly kit: straightforward self-assembly with included fixings and clear instructions.

• Made to order: produced specifically for your chosen length.

Materials & construction

Frame

• Corrosion-resistant aluminium structure designed for stability and long-term outdoor use

• Powder-coated frame finish for a modern look and long-lasting colour

• Stainless steel/aluminium connectors and fixings for durability

• Aluminium base profile included (foundation/base frame)

Glazing

• Walls: 4 mm safety (toughened) glass

• Roof: 6 mm polycarbonate for improved thermal performance and roof impact resistance

Choose your size (2.9 m wide)

Width: 290 cm (2.9 m)
Available lengths: 150 / 220 / 290 / 360 / 430 cm

Helpful pick guide:

• 150–220 cm: compact, ideal for seedlings and everyday gardening

• 290–360 cm: best for mixed crops + shelving / walkway

• 430 cm: maximum space for zoning (seedlings / tomatoes / storage)

Roof vent openers (included)

Automatic roof vent openers are included for reliable airflow without electricity.
(If you want, I can add an exact vent-count-by-size table if you confirm how many vents each XL length has.)

Technical specifications

• Width: 290 cm

• Length options: 150 / 220 / 290 / 360 / 430 cm

• Ridge height: 225 cm

• Side wall height: 145 cm

• Door width: 68 cm

• Door height: 195 cm

• Wall glazing: 4 mm safety (toughened) glass

• Roof glazing: 6 mm polycarbonate

• Doors: 1 (split stable door)

• Roof vents: 2 (flexible positioning)

• Frame colour options: Black (RAL 9005) / Anthracite (RAL 7016) (same price)

• Floor/base surface: not included

• Assembly required: Yes

• Snow load: 80 kg/m²

• Wind resistance: up to 108 km/h

What’s included

• Aluminium greenhouse frame + aluminium base profile

• 4 mm safety glass wall panels

• 6 mm polycarbonate roof panels

• Roof vents with automatic openers

• Split stable (Dutch) door

• Stainless steel screws + all required fixings

• Installation instructions
  Floor/base surface is not included.

Delivery & lead time

• Made to order: approx. 4–8 weeks

• Price includes VAT and delivery to your address

Installation notes

Install on a solid, level base that does not absorb water (e.g., paving slabs, curbs/edging, concrete base).
In snowy periods, we recommend clearing the roof when snow layer approaches ~20 cm, to keep performance and longevity.

FAQ

Why choose a hybrid greenhouse?
You get a premium glass look and excellent side light, while the 6 mm polycarbonate roof improves insulation and adds extra roof durability.

Do the automatic vent openers need electricity?
No. They work automatically based on temperature changes.

Is the glass safe?
Yes. Safety (toughened) glass is designed for everyday use; if damaged, it breaks into small pieces to reduce injury risk.

Is the price different for black vs anthracite?
No. The price is the same for both frame colours.

Does it include a floor?
No. The floor/base surface is not included.