Winter Gardenz 8ft Wide Polycarbonate Greenhouse
Made to order, 3 to 4 weeks
- Hand-built in Victoria. Insured nationwide delivery.
- Insured, tracked freight Australia-wide
- Need a specific date? Call 1300 515 620
Full details on our shipping page.
Pick up: Melbourne, VIC
- By appointment from our Melbourne, VIC warehouse
- Call 1300 515 620 to arrange a time
10 year warranty, returns by arrangement
- Made to order. Returns by arrangement. Talk to our team if you need to discuss.
- 10 year structural warranty
- Aftercare guide included with every order
- Replacement parts and support: 1300 515 620
Raise seedlings, vegetables and herbs through the cooler months in an 8ft wide house with room for benches down both sides, with twin-wall insulation single-skin glass cannot match.
Request a written quote
Tell us where it is going and a written quote for the Winter Gardenz 8ft Wide Polycarbonate Greenhouse will be in your inbox within 8 business hours.
An 8ft Wide Polycarbonate Greenhouse for Year-Round Growing
The Winter Gardenz 8ft wide greenhouse pairs a heavy-duty black aluminium frame with 6mm twin-wall polycarbonate, for a growing space that holds heat overnight and stands up to wind, hail and UV. Seven lengths from 8x6 to 8x24, each with a sliding lockable door and adjustable roof vents.
Perfect For
- Home gardeners raising seedlings, vegetables and herbs through the cooler months
- Gardeners who want room for benches down both sides of an 8ft wide house
- Growers who want the diffused light and insulation single-skin glass cannot match
- Year-round propagation, hardening off and protecting tender plants from frost
Why You'll Love This
Twin-Wall Insulation
The 6mm twin-wall polycarbonate traps a layer of air between its skins, holding warmth overnight and softening harsh sun so plants do not scorch.
Stands Up to the Weather
The heavy-duty aluminium frame and rubber bead seals resist wind and rain, and the polycarbonate shrugs off hail that would crack glass.
Light Without the Scorch
Twin-wall panels spread light evenly across the bench rather than casting hard shadows, giving seedlings consistent, gentle growing conditions.
Built to Last Outdoors
Black powder-coated aluminium does not rust or rot, and the panels carry a 10-year warranty against breakage and discolouration.
Features
Adjustable Roof Vents
Opening roof vents release built-up heat and draw fresh air through the house. Vent count rises with length, from two on the 8x6 to eight on the 8x24, and automatic vent openers can be added.
Sliding Lockable Door
A full-height sliding door glides clear for easy access with a barrow or trays, then locks shut to keep the space secure.
6mm Twin-Wall Polycarbonate
UV-resistant twin-wall panels insulate better than glass, resist impact, and carry a 10-year warranty against breakage and discolouration.
Heavy-Duty Aluminium Frame
Thicker box-section aluminium with diagonal bracing and a rubber bead sealing system holds the panels firm through wind and rain.
Seven Lengths, One Width
Every model is 2596mm wide and 2360mm to the ridge. Choose 6, 8, 10, 12, 16, 20 or 24 feet long to match your block and how much you grow.
Aluminium Base Included
A full aluminium base anchors the greenhouse to concrete, paving or a timber perimeter, squaring the frame and locking it down.
Not sure which length suits your garden?
Send through your space and the team will help you choose.
Specifications
What's Included
- Heavy-duty black aluminium frame, posts and roof bars in the chosen length
- 6mm twin-wall UV-resistant polycarbonate panels
- Sliding lockable door
- Adjustable roof vents (2 to 8 depending on length)
- Aluminium base
- Rubber bead seals, fixings and assembly manual
Frequently Asked Questions
Is polycarbonate better than glass for a greenhouse?
Twin-wall polycarbonate insulates better, diffuses light to prevent scorching, and resists impact and hail that can shatter glass. It is also lighter and safer to handle during assembly.
How many roof vents does each size have?
Two on the 8x6 and 8x8, four on the 8x10 and 8x12, six on the 8x16 and 8x20, and eight on the 8x24. Automatic vent openers can be added to any size.
What foundation does it need?
The included aluminium base can be anchored to a concrete slab, paving or a level timber perimeter. The ground should be flat and square before assembly begins.
What are the external dimensions?
Every model is 2596mm wide, 2360mm to the ridge and 1620mm to the eaves. Length runs from 1972mm on the 8x6 to 7680mm on the 8x24.
Can I assemble it myself?
Yes. The greenhouse arrives as a kitset with fixings and a manual. Two people and a weekend are typical, and a level, square base makes assembly far easier.
Is the frame suitable for coastal or windy sites?
The heavy-duty aluminium frame with diagonal bracing and rubber bead seals is built for exposed conditions. Anchoring to a solid base is important on windy or coastal blocks.
Downloads
Specification sheet and assembly manual available on request. Call 1300 515 620 and the team will send them through.
Questions about the 8ft Wide Greenhouse?
Call the team to talk through sizes, glazing and delivery.
