SKU: 21119249538

6x24 Polycarbonate Greenhouse with Twin-Wall Insulated Panels

$4155.75 $4617.50
Save 10%
No.2 Bestseller on sm10m.ch >

Pay in installments of $1154.38 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 24 - Sep 29

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

6x24 Polycarbonate Greenhouse with Twin-Wall Insulated PanelsMassive 6x24 Greenhouse with Premium Polycarbonate for High Capacity Growing 6mm Twin Wall Polycarbonate for Superior Insulation and UV Protection This 6x24ft greenhouse is constructed with 6mm twin wall polycarbonate a tough, UV stable material that outperforms glass in thermal insulation. The dual wall panels create a stable growing climate year round, reducing heat stress in summer and protecting crops from frost in winter. Architectural Grade

Massive 6x24 Greenhouse with Premium Polycarbonate for High-Capacity Growing

6mm Twin-Wall Polycarbonate for Superior Insulation and UV Protection

This 6x24ft greenhouse is constructed with 6mm twin-wall polycarbonate — a tough, UV-stable material that outperforms glass in thermal insulation. The dual-wall panels create a stable growing climate year-round, reducing heat stress in summer and protecting crops from frost in winter.

Architectural-Grade Powder-Coated Aluminium Frame

The matt-black aluminium frame is powder-coated for long-term resistance to rust, UV exposure, and harsh weather. Designed to maintain strength over a 24ft span, it delivers durability and style without compromise.

Made for Australasia: NZ-Built, Aussie-Assembled

Winter Gardenz greenhouses are designed and manufactured in New Zealand and assembled in Australia — offering robust performance in tough conditions with fast local delivery and Australian-based support.

Serious Scale and Ventilation for Experienced Gardeners

At 1972mm wide x 7860mm long, this greenhouse is built for serious growers needing extensive room for food production, propagation, or hobby farming. With 12 roof vents included, it provides excellent airflow and internal climate regulation over the full structure.

  • Dimensions: 1972mm (W) x 7860mm (L) x 2360mm (H to ridge)
  • Height to gutter: 1620mm
  • Glazing: 6mm twin-wall polycarbonate
  • Frame: Matt-black powder-coated aluminium
  • Roof vents: 12 included for optimal ventilation
  • Wind Rating: Up to 150km/h when installed to specification

Download Installation Resources

To make installation easier, we’ve included both a detailed foundation plan and a general guide. These documents will help you set up your greenhouse safely and securely.

Download Foundation Plans Download General Foundation Guide

Recommended Accessories for the 6x24ft Greenhouse

Customize your greenhouse for maximum efficiency and comfort with these popular upgrades:

✅ 8x Automatic Vent Openers

✅ 6x Greenhouse Louvre Vent Kit

✅ 3x 8ft 3-Tier Adjustable Greenhouse Shelving

✅ 3x 6×8ft Shade Cover Kit

✅ 1x Aluminium Mesh Screen Door

✅ 1x Extended Top Door Rail for 6ft Greenhouse Models

Please note: Greenhouses can only be delivered to your nearest Mainfreight Depot.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21119249538

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 6 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Joseph C.
Birmingham, US
★★★★★ 3
Functional divider for windows privacy
Size: 8 Panel, Color: White, Size: 8 Panel, Color: White
I ordered both a six and eight panel version of the white divider. There was some confusion on the FedEx deliveries. The eight panel divider arrived at first, but Amazon showed both as delivered. I had to contact both the seller and Amazon to learn that the six panel divider was to arrive the following day by FedEx, which did occur. Both the boxes were a bit dirty and had some small punctures. This divider had a top area and bottom area set of plastic wrap tapes, both of which were loose or undone. (The eight panel divider was not so, and properly wrapped.) The top of thid divider looked a little dirty, but passable/cleanable. The seller should consider wrapping the entire product with bubble wrap to protect against potential delivery/shipping physical and water damage. (FedEx left the box by my outside door, which could have gotten potentially soaked in rain. One better be home to take delivery if the weather is bad.) This said, the divider was easy to set up, with all the metal hinges working. No assembly was required, just unboxing and standing up. The left side was a little uneven on the bottom with the first panel, but ok. In combination with my mini-blinds, it provides the additional layer of privacy I desired. I even don't notice outside headlights and tailights through the windows with my room lights on. Additionally, the divider is easy to adjust to allow access to my windows for opening and closing. So, no need for me to hang curtains and damage my drywall. Overall I give the product a C grade because of the lack of protection for the FedEx shipping. (As a former University told me years ago, "The A has been cheapened. In this class you will work for an A." And, I got a B. So, I am a bit jaded. :-)) Lastly, if one had cats and dogs, or even small children, the divider could be easy for them to topple over. I would not consider these dividerd in that case. My motto is, "Safety first."
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2025
M
Verified Purchase
Margaret Cheatham
Omaha, US
★★★★★ 5
Prrfect
Size: 6 Panel, Color: Dark Coffee
Love it. Perfect for my needs to create a hidden storage space in my spare room. Highly recommended
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026
M
Verified Purchase
Melissa Hunter
Chelsea, US
★★★★★ 5
Nice quality
Color: Rustic Brown
Cute and nice quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
M
Verified Purchase
Mary
Massapequa, US
★★★★★ 5
Solid sturdy and very pretty.
Color: White
Absolutely perfect for all my bathroom needs. Easy to assemble. Love it! ❤️😊
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2026
S
Verified Purchase
Susan S
Draper, US
★★★★★ 5
Bathroom shelving decor
Color: Black
This isn't made to hold weight. Mdf and metal. Still, made a statement in my bathroom. For me, it's worth the price. Just remember if you're looking for son to tug on, this isn't for you.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026

recommand products

Million Dollar Baby Chunky Fluffy Glitter Mix
14.39
Bauer Vapor X:20 Junior Hockey Elbow Pads - Size Small
15.00
40 oz Tumbler Attachment Tool for 3/4” PVC Turners
12.00
Halo Color-shift Pigment Flakes
135.32
Angled 5-Pen Display Stand
11.00