8' x 20' Polycarbonate Greenhouse for Large Backyard Gardens

Spacious Walk-In Greenhouse for Productive Year-Round Growing

The 8' x 20' Glory greenhouse is designed for serious home gardeners looking for a large, walk-in growing space. With generous internal dimensions, wide access, and a tall roofline, it provides a sheltered environment well suited to vegetables, herbs, flowers, and climbing plants across extended growing seasons.

The high roof and tall eaves create excellent headroom and allow ample space for trellising and vertical growth. A grey powder-coated aluminium frame gives the greenhouse a clean, understated appearance while providing strength and long-term durability in outdoor conditions.

Heavy-Duty Aluminium Greenhouse Frame with Galvanised Steel Base

This greenhouse features an extra-thick aluminium frame combined with a galvanised steel perimeter base for added rigidity, alignment, and structural support. An integrated internal anchoring system and included external anchoring kit provide enhanced stability, helping the structure perform reliably in exposed or challenging weather conditions.

10 mm Twin-Wall Polycarbonate Panels for Insulation and Impact Resistance

The Glory greenhouse is fitted with virtually unbreakable 10 mm twin-wall polycarbonate panels that provide excellent thermal insulation and diffuse incoming light evenly. The panels are 100% UV stabilised and engineered to resist discolouration, brittleness, cracking, or shattering over time, helping maintain performance and clarity for long-term outdoor use.

High Headroom and Walk-In Design for Comfortable Gardening

With a tall ridge height and high eaves, the interior offers a spacious, comfortable environment for everyday gardening tasks. Increased internal height improves airflow and makes it easier to move, work, and manage taller plants throughout the greenhouse.

Advanced Ventilation and Climate Control System

Four roof vents fitted with automatic vent openers and a side louvre window allow effective regulation of airflow, temperature, and humidity. The automatic vent openers operate without electricity, beginning to open at approximately 12–15°C, supporting stable growing conditions with minimal manual adjustment.

Wide Access Door with Low Threshold

A wide hinged entrance door with a low threshold provides easy access for wheelbarrows and mobility aids. The door can be installed with left- or right-hand opening and includes a lockable handle. A bottom door brush seal helps reduce drafts and limits dirt entry.

Integrated Gutters and Included Accessory Kit

Large closed gutters with four outlets support rainwater collection for sustainable irrigation. The Glory greenhouse includes a comprehensive accessory kit consisting of four roof vents, four automatic vent openers, one side louvre window, ten plant hangers, and an anchoring kit—everything required for setup and daily use.

Greenhouse Specifications

• Assembled Dimensions: W 244 × D 604 × H 268.5 cm
• Wall Panels: 10 mm twin-wall polycarbonate, approx. 79% light transmission, UV stabilised
• Roof Panels: 10 mm twin-wall polycarbonate, approx. 79% light transmission, UV stabilised
• Frame: Grey powder-coated aluminium
• Perimeter Base: Galvanised steel with integrated internal anchoring system
• Door: Hinged, wide access, low threshold, lockable handle
• Ventilation: 4 roof vents with automatic openers, side louvre window
• Gutter System: Large closed gutters with 4 outlets
• Wind Resistance: Up to 100 km/h
• Snow Load: 100 kg/m²
• Country of Origin: Israel
• Warranty: 10 years

Packaging & Weights

• Package 1 Dimensions: W 243 × D 55 × H 14 cm (Net 52.7 kg / Gross 56.5 kg)
• Package 2 Dimensions: W 208 × D 69 × H 30 cm (Net 35.8 kg / Gross 41.8 kg)
• Package 3 Dimensions: W 190 × D 64 × H 18 cm (Net 30.1 kg / Gross 32.2 kg)
• Package 4 Dimensions: W 190 × D 64 × H 18 cm (Net 30.1 kg / Gross 32.2 kg)
• Package 5 Dimensions: W 190 × D 64 × H 18 cm (Net 30.1 kg / Gross 32.2 kg)
• Total Net Weight: 178.8 kg
• Total Gross Weight: 194.9 kg

Assembly and Installation Support

Designed for straightforward DIY assembly using durable, maintenance-free materials. Clear instructions and included components support correct installation and long-term reliability.

Installation Resources

Access step-by-step guidance to support safe and secure setup:

Watch Assembly Video Download Installation Guide