6mm Twin-wall Polycarbonate Greenhouses, Tough, Durable and Insulating

6mm Twinwall Polycarbonate 
Clear 6mm UV Stable Twin-wall Polycarbonate premium grade polycarbonate. 

Tough & durable
Tough enough to withstand the knocks & has superior thermal efficiency over glass. Covered by manufacturer's 15-year warranty against breakage and discoloration.

Insulating
Double layered, thermally efficient, keeps the warmth in and the frosts out. 

Safe and secure
Virtually unbreakable and is significantly safer around children and pets. 

Diffused light
Won’t burn plants and great for seedlings.

Winter Gardenz Australian Greenhouses stand out from the rest, here's why...

• Superior design and construction Winter Gardenz unique design delivers superior strength and durability. There is no other Greenhouse that comes close.
• Adjustable opening roof vents provide adequate ventilation and temperature control. Automatic vent openers are also available.
• With a huge range of different sizes, there’s a greenhouse to fit your site and suit your growing needs.
• Smooth sliding doors which incorporate a stainless steel bearing roller system - runs effortlessly on it’s track for years.
• Unique rubber bead sealing system designed to encapsulate the glazing panels while adding significant strength to the overall structure.
• Durable long lasting powder coated finish Finished in Dulux Powdercoat - Looks great and requires minimal maintenance. Covered by Dulux 10-year non-fade warranty. 
• Aluminium frame Heavy duty aluminium frame to provide years of trouble free service with minimal maintenance.
• All Winter Gardenz Greenhouses come with a strong aluminium base and have foundation mounting options to suit most applications.  
• A wide range of quality accessories to compliment your Greenhouse and suit your growing requirements
• Unique rainwater gutter system for collecting rain water. 

6ft Wide Models (2.0m)

8ft Wide Models (2.6m)

10ft Wide Models (3.2m)

Greenhouse Accessories