6′ x 12′ Palram Canopia Harmony Large Silver Polycarbonate Greenhouse (1.85m x 3.70m)

Overview

The 6 x 12 Palram Canopia Harmony Large Silver Polycarbonate Greenhouse combines traditional apex roof design with premium polycarbonate construction, creating an attractive and highly functional growing space. Using advanced Fine Shield Technology™, this large greenhouse delivers exceptional durability and protection for your plants throughout the year.

Key Features

• Crystal-clear polycarbonate panels with 90% light transmission
• 100% UV ray protection blocks harmful sunlight
• Heavy-duty silver aluminium frame with galvanised steel perimeter base
• Snow-load tested to 75kg/m² and wind resistant to 90km/hr
• Two manually-opened roof vents for temperature control
• Integral guttering for water collection and sustainability
• Lockable door with magnetic catch and padlock fixing points
• Maintenance-free and rust-resistant construction
• 5-year limited warranty

Roof Type

The apex roof design ensures effective rainwater runoff and provides an aesthetically pleasing traditional appearance that complements any garden setting.

Dimensions

This large greenhouse measures 6 feet by 12 feet (1.85m x 3.70m), offering substantial growing space for serious gardeners and plant enthusiasts. The generous dimensions make it suitable for a wide range of plants, from vegetables to ornamentals.

Construction

Built from shatterproof polycarbonate panels that neither fade nor discolour in sunlight, this greenhouse features a robust aluminium frame and galvanised steel base. The high-impact polycarbonate panels are pre-cut with uniform profiles, making installation straightforward and reliable.

Treatment & Guarantee

The polycarbonate greenhouse is completely maintenance-free and resistant to rust and weathering. Every unit is backed by a reassuring 5-year limited warranty, protecting your investment in quality garden infrastructure.

Doors & Windows

Access your greenhouse via a single lockable door that can be fitted for left- or right-hand opening to suit your garden layout. The door features a magnetic catch and padlock fixing points (padlock not included) to keep your plants and tools secure. Two manually-opened roof vents provide excellent ventilation and temperature regulation.

Assembly Information

Assembly is straightforward thanks to the pre-cut panels and sliding panel assembly system. The greenhouse is designed without flooring and must be secured to a solid, level surface. Anchor holes in the galvanised steel perimeter base allow for secure fixing (anchor kit available as optional upgrade).

Delivery Information

Free delivery is available to most UK postcodes, making this large greenhouse an accessible choice for gardeners nationwide.

Optional Upgrades

Enhance your greenhouse with a range of optional accessories including:

• Two-tier potting bench
• Metal work bench
• PVC shelving and heavy-duty aluminium shelves
• Trellising kit
• Greenhouse shading kit
• Plant hangers
• Side louvre windows
• Anchor kit for secure installation

Frequently Asked Questions

Does the greenhouse come with a floor?
No, this model is designed without flooring. You should secure it to a solid, level surface using the anchor holes in the perimeter base.

Can the door open from either side?
Yes, the single door can be fitted for left- or right-hand opening to suit your garden orientation.

What warranty is provided?
A 5-year limited warranty covers manufacturing defects and provides peace of mind for your investment.

Looking to expand your garden storage options? A polycarbonate greenhouse pairs perfectly with a traditional wooden shed for tool and equipment storage. Alternatively, explore our range of garden sheds and summer houses to complete your outdoor space.