A spacious Agromax greenhouse for planned growing
Room to organise a larger growing space The Agromax 4x20 m polycarbonate greenhouse provides a long, wide growing area for arranging beds and walkways. It measures 4x20 m, with a listed height of 2.96 m and an area of 80 m². The covering is made up of 17 clear 6 mm polycarbonate sheets.
Details to consider
- A 4x20 m footprint: The stated dimensions give you a 4 m width and 20 m length to consider when planning where the greenhouse will sit and how to arrange the growing space inside.
- 6 mm clear polycarbonate: The greenhouse is supplied with 17 clear polycarbonate sheets, each 6 mm thick. Their transparent finish lets light pass through the covering.
- Galvanised steel frame: The frame is made from galvanised steel, with listed profiles of 40x20 mm and 20x20 mm. The stated distance between arches is 200 cm.
- Listed height of 2.96 m: At 2.96 m high, this model has a tall profile. Check the listed height alongside the available space at your chosen installation location.
- Extendable in 2 m increments: The design is described as extendable in 2 m increments by adding sections between the existing sections, rather than at the end walls. Extra sections are needed to change the stated 20 m length.
Experiences with Bloomcabin 
- "Ordering from Bloomcabin was straightforward, and the team answered my questions before I purchased. I'm very happy with my choice." – Emma Wilson
- "My order arrived carefully packaged and was exactly as described. The quality met my expectations, and I would happily purchase from Bloomcabin again." – Daniel Clarke
- "I had a question about my delivery, and Bloomcabin's customer support was friendly and helpful. They kept me informed and made the whole experience easy." – Sophie Bennett
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Order now and save 45% with Bloomcabin. Bring your home and garden ideas to life, with helpful customer support from choosing your product to arranging delivery.
- Article number: Agromax-Frame-4x20-00342-8x00316-LC6-L17
- Colour: Colourless / transparent
- Size: 4x20 m
- Height: 2.96 m
- Length: 20 m
- Area: 80 m2
- Arch spacing: 200 cm
- Frame: Galvanised steel
- Frame: 40x20 and 20x20 mm
- Rust protection: Galvanisation
- Polycarbonate: 6 mm
- Polycarbonate sheets: 17 pieces
- Packaging: Number of packages: 1; package dimensions: 166 × 99 × 9 cm; package weight: 25 kg; Number of packages: 1; package dimensions: 186 × 32 × 9 cm; package weight: 27 kg; Number of packages: 1; package dimensions: 166 × 99 × 5 cm; package weight: 27 kg; Number of packages: 1; package dimensions: 186 × 32 × 5 cm; package weight: 27 kg; Number of packages: 1; package dimensions: 120 × 194 × 9 cm; package weight: 10 kg; Number of packages: 1; package dimensions: 196 × 22 × 8 cm; package weight: 5 kg; Number of packages: 1; package dimensions: 182 × 12 × 8 cm; package weight: 4 kg; Number of packages: 1; package dimensions: 210 × 80 × 80 cm; package weight: 22 kg; Number of packages: 8; package dimensions: 166 × 99 × 5 cm; package weight: 17 kg; Number of packages: 8; package dimensions: 186 × 32 × 5 cm; package weight: 18 kg; Number of packages: 8; package dimensions: 210 × 80 × 80 cm; package weight: 34 kg