Description
The Sigma Polytunnel Greenhouse is a robust gardening solution designed to create an optimal microclimate for plant growth. Here are its key features and specifications:
Key Features
- Constructed with galvanized steel and 6mm twin-wall polycarbonate
- Two end doors with clever ventilation panels
- Steel-bordered openings for a draught-free environment
- Wide 805mm doors for easy access
- T-shaped ground anchors for stability
- UV-treated polycarbonate with a 5-year warranty
Performance Benefits
- Extends growing seasons
- Protects plants from harsh elements
- Enables early season propagation
- Creates a controlled growing environment
Ventilation and Flexibility
- Top third of doors open for airflow
- Supports side shelving and overhead hanging baskets
- Facilitates pollination and temperature regulation
Available Sizes
Width | Length |
---|---|
3m | 4m (9.8ft x 13ft) |
3m | 6m (9.8ft x 19.6ft) |
3m | 8m (9.8ft x 26ft) |
3m | 10m (9.8ft x 33ft) |
3m | 12m (9.8ft x 39.4ft) |
Warranty
- 2-year warranty for frame
- 5-year warranty for polycarbonate panels
Additional Details
- Installation instructions and video provided
- Delivery takes 5-10 days
Frame dimensions :
The frame profile is square galvanised steel pipe, 40×20 mm, which is why the installation is much easier and faster compared to other greenhouse models.
NOTE: growbeds and accessories are not included.