COMFORT 3 × 4 m Greenhouse
A greenhouse with a 12 m² growing area The COMFORT greenhouse measures 3 × 4 m and has clear 6 mm polycarbonate panels with a galvanised steel frame. Its stated growing area is 12 m²; the listed height is 200 cm and the length is 400 cm. Compare these measurements with your garden layout and the space you want for growing.
Details to help you assess the fit
- Clear 6 mm polycarbonate: The greenhouse covering is clear polycarbonate, with a stated thickness of 6 mm. Its transparent finish gives a view into the growing area.
- Galvanised steel frame: The frame is made from galvanised steel sections measuring 40 × 20 mm and 20 × 20 mm. Galvanising is the stated corrosion-protection treatment.
- Arches 100 cm apart: The arches are spaced at 100 cm intervals. This is a useful detail to compare when considering the greenhouse’s frame layout.
- 3 × 4 m size: The model is listed as 3 × 4 m, with a growing area of 12 m². Use these figures to consider the room available for plants and access inside.
- Doors and end vents: There are two doors, one at each end, and vents at the ends. The doors provide access, while the vents are openings for air circulation.
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
Flexible payment options
We offer flexible and secure payment methods to make your shopping experience smooth and convenient.
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: KO.GH.Comfort2025-3x4-6mm
- Colour: Colourless/transparent
- Size: 3x4 m
- Height: 200 cm
- Length: 400 cm
- Area: 12 m2
- Polycarbonate thickness: 6 mm
- Frame: Galvanised steel: 40x20 and 20x20 mm
- Corrosion protection: Galvanising
- Arch spacing: 100 cm
- Packaging: Number of packages: 1; package dimensions: 37 × 23 × 6 cm; package weight: 1 kg; Number of packages: 1; package dimensions: 189 × 45 × 6 cm; package weight: 14 kg; Number of packages: 1; package dimensions: 203 × 101 × 7 cm; package weight: 37 kg; Number of packages: 1; package dimensions: 210 × 95 × 95 cm; package weight: 45 kg