Sigma 20™ 10x7x20.ft Greenhouse
Description
The Sigma 20 greenhouse is constructed from heavy-duty aluminium, designed to be unbreakable and perfect for any backyard or garden space. It is ideal for growing everything from delicate flowers to robust vegetables, especially during the winter season.
With its generous dimensions of:
- Length: 20 feet
- Width: 10 feet
- Height: 7 feet
This greenhouse provides ample space for various plants and gardening activities.
Made with weather-resistant materials and heavy-duty aluminium polycarbonate panels, the Sigma 20 ensures resistance to rust and corrosion. Its sturdy galvanized pipe frame allows it to withstand extreme weather conditions, keeping your garden safe.
The Sigma greenhouse is also customizable, accommodating different types of plants and growing techniques.
Features
- Exact Size: 118.1 x 83.9 x 236.99 inches (For Foundation Measurement)
- Size: 10.ft × 7.ft × 20.ft
- Galvanized steel frame structure
- Heavy-Duty, Rust-Resistant Frame
- Wind Resistance: 65mph (100Km/h)
- Snow Load Weight: 32psf
- 6mm Twin-Wall Polycarbonate Panels
- Extendable and Customizable
- Can be installed with or without a base
- Garden Bed sold separately
- Maintenance Free
- 5 Years Warranty
- Made in Europe
Bundle Options
Bundle A Includes
- (1) Greenhouse (Built-in 2 Windows)
- (1) Automatic Ventilation Window
- (1) Manual Ventilation Window
- (1) Plama Fan/Heater
- (1) Digital Thermostat
Bundle B Includes
- (1) Greenhouse (Built-in 2 Windows)
- (1) Automatic Ventilation Window
- (1) Manual Ventilation Window
- (1) 12ft.Wide Polyester Woven Shade Cloth (12X20)
- (1) Digital Thermostat
Bundle C Includes
- (1) Greenhouse (Built-in 2 Windows)
- (1) Automatic Ventilation Window
- (1) Manual Ventilation Window
- (1) Phoenix Heater 2800W 240V
Support & Resources
- Installation Video
- Window Installation Video (2022)
- Manual (2021)
- Woodbase Installation Guide
- Window Installation Guide
- Foundation Setup Guide (PDF)
- Warranty Document
Specifications
- Frame Material: Galvanized Steel
- R-VALUE: 1.54
- U-VALUE: 0.65
- Light Transmission: 80%
- Assembly Required: Yes
- Waterproof: Yes
- Water-Resistant: Yes
- Product Fabric: 6mm Polycarbonate
- Steel Gauge: 1mm
- Roof Vent: 0
- End Vent: 2
- Side Vent: 0
- # of People for Assembly: 2
- Assembly Time: Full Weekend
- Shipping Method: LTL Shipping
- Shipping Length: 84 in
- Shipping Width: 44 in
- Shipping Height: 14 in
- Weight as Shipped: 410 lbs incl. 100 lbs for skid
- Boxes in 1 Pallet: 6
- Door Size: 35 (W) X 60 (H)
- Assembled Exterior Dimensions:
- Depth: 20 ft
- Height: 7 ft
- Width: 10 ft
- Total Storage Volume: N/A
- Total Storage Area: 220 sq/ft
