Polycarbonate Greenhouse 2.42x1.9m Aluminium Frame

Year-Round Plant Protection & High-Volume Growing Space

Expand your backyard growing capacity with this sturdy walk-in Polycarbonate Greenhouse. Built for keen gardeners wanting a reliable environment to propagate seedlings and mature plants, this 242x190x195cm model from Green Fingers offers 4.36m² of ground surface area and a generous 8.97m³ internal volume. The structure combines a heavy-duty rust-resistant aluminium frame with twin-wall panelling to create a protected, weather-resistant plant nursery right at home.

Frame Rigidity & Weather Resistance

Engineered to handle tough outdoor conditions, the frame utilizes a rigid triangular aluminium framework that delivers dependable stability against wind loading. The walls and roof feature unbreakable twin-wall UV-resistant polycarbonate panels designed to allow up to 90% light transmission while diffusing harsh direct sun to prevent leaf scorch. This durable panelling holds critical ambient warmth overnight, shielding your crops from sudden temperature drops during cooler months.

Functional Features & Access

Daily maintenance is streamlined through a secure hinged door equipped with a locking mechanism to keep your growing space safe from pets and local pests. Airflow and humidity control are easy to manage via two adjustable 60x58cm roof vents, letting you dump excess heat on warm days. Built-in rain gutters run along the roofline to handle runoff smoothly, while the pre-cut modular components ensure an efficient and straightforward assembly process.

Pro-Tips / Best Practices for Setup

• Anchoring & Site Prep: Bolt the base frame securely to a level concrete slab, paved pad, or treated timber sleepers using masonry anchors or heavy coach screws to hold firm against strong winds. Position the unit near a boundary fence or hedge line if possible to break prevailing gusts.

• Ventilation Management: Open both roof vents early on sunny mornings to purge trapped humidity before condensation builds up, and close them before sundown to retain essential soil heat.

Specifications

• Frame Material: Rust-Resistant Aluminium with Triangular Framework

• Panel Material: Unbreakable Twin-Wall UV-Resistant Polycarbonate

• Overall Dimensions: 242 x 190 x 195cm (L x W x H)

• Ridge Height: 195cm

• Wall Height: 124cm

• Ground Area / Capacity: 4.36 m² / 8.97 m³

• Ventilation: 2 x Adjustable Roof Vents (60 x 58cm)

• Door Type: Hinged Door with Locking Mechanism (61.5 x 160cm)

• Assembly Required: Yes

• Package Contents: 1 x Aluminium Greenhouse, 1 x Manual (Shipped in 2 packages)

Frequently Asked Questions

• How do the polycarbonate panels prevent plant burn? The 4mm twin-wall polycarbonate panels feature UV-resistant properties that diffuse direct sunlight, delivering up to 90% light transmission while eliminating the risk of leaf scorch during peak summer.

• What foundation is best for this 2.42x1.9m greenhouse? A completely flat, level surface is essential. Securing the base directly to a concrete slab, concrete pavers, or a built-to-size treated timber sleeper frame using heavy-duty masonry anchors ensures maximum wind stability.

• How do I manage humidity inside the greenhouse? The two adjustable roof vents allow you to regulate cross-ventilation across the 8.97m³ volume, helping you clear out trapped summer heat and moisture before mold can affect your crops.

• Is the door lockable for security? Yes, the unit features a secure hinged entry door fitted with a built-in locking mechanism to restrict unwanted access from pets or pests.