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Prestige 8' x 16' Twin Wall Greenhouse

Original price $6,999.00 - Original price $6,999.00
Original price
$6,999.00 - $6,999.00
Current price $6,999.00

The Prestige 2 Twin-wall is an extra-large, heavy-duty, DIY greenhouse that’s built to last. This greenhouse is spacious enough for comfortable gardening, seeding, and storing tools and supplies. It also comes with a high ceiling, providing a comfortable working environment.


  • Extra-large gardening space and high headroom
  • Lifetime resilient polycarbonate sidewalls
  • 100% UV protected
  • Quick and easy assembly 
  • Excellent insulation
  • Large double-door 
  • Maintenance-free
  • Snow load: 75 kg/m² | 15.4 lbs/ft²
  • Wind load: 90 km/hr | 56 ml/hr
  • 7 years limited warranty

The Prestige 2 Twin-wall is an extra large, transparent, DIY greenhouse that’s built to last.

This greenhouse is spacious enough for comfortable gardening, seeding and storing tools and supplies. It also comes with a high ceiling, providing a comfortable working environment.

The Prestige 2 Twin-wall comes with polycarbonate panels that provide up to 100% protection from harmful sun rays (UV). The polycarbonate walls do not fracture, turn yellow or opacify over time, so you can enjoy your greenhouse without worrying about maintenance.

The resin frame is held together with Pin N’ Lock resin connectors, making this green house easy to assemble.

Stylish, spacious and loaded with features, the Prestige 2 Twin-wall has got the full package!

Why Palram?

Palram is one of the leading companies in the thermoplastic industry.

Palram greenhouses are made of polycarbonate panels designed to withstand extreme weather conditions due to their strength and flexibility. They do not shatter and are safer than glass. This feature is especially important in a domestic environment and the vicinity of children and the elderly.

Polycarbonate panels are low weight ( less than 1kg), making the greenhouse easy to deliver, handle, assemble and also relocate. For instance, an assembled 6×8 harmony greenhouse weighs less than 45kg.

Polycarbonate completely shields from the harmful effects of UV radiation and protects everything inside the greenhouse: people, plants, pots, tools among others.

Key Features

  • Extra-large, highly resistant, no-tool assembly, safe polycarbonate greenhouse

  • Twin-wall polycarbonate panels provides up to 100% protection from harmful sun rays (UV)

  • An extra high barn shaped ceiling comfortable working environment inside the greenhouse

  • Reinforcement cable for structural stability and weather resistance

  • Roof vent for airflow, heat and humidity regulation

  • Rubber sealing strips for better insulation

  • Pin & Lock’ resin connectors for easy assembly

What’s in the box?

  • (5) two-tier benches

  • (4) drip irrigation kits

  • (1) trellising kit

  • (3) hanging and anchoring kits

  • (3) side louver windows

  • (3) automatic louver openers

  • (3) roof vents

  • (3) automatic roof vent openers

  • A complete base kit


Size 8'3" H x 8'8" W x 16'10" L
Interior 8” W x 16'2" L
Door Dimensions 6'4" H x 3'10" W
Base Dimensions 8'7” W x 16'10" L
Panel Thickness 4mm Polycarbonate Roof Panel

6mm Polycarbonate Wall Panel
Covering Area 13.7 m² / 147.7 ft²
Storage Area 12.5 m² / 134 ft²


Roof / Wall Material Polycarbonate
Wind Resistance 90 km/hr | 56 ml/hr
Snow Load 75 kg/m² | 15.4 lbs/ft²
Light Transmission 90%
Frame Aluminum
Base Galvanized Steel
Warranty 5 Year Limited Warranty
Prestige 2 Twin-wall
Prestige 2 Twin-wall
  • Heavy-Duty Design

  • Wind Resistant Up to 56MPH

  • Snow Load Up to 15.4 lbs/ft²


No. The greenhouses are not designed to be put together.
Yes, it can be disassembled, relocated, and reassembled at a different location.
No, it is not an option to get doors on both ends.
The greenhouses do not come with a floor or base.
Yes, the polycarbonate panels are high impact resistant and withstand hail.
The warranty for all our greenhouses is for at least 5 years, some for more. The crystal-clear single layer or twin-wall polycarbonate panels maintain their integrity, they do not discolor, opacify, fracture, or shatter over time.
Each wall section can carry up to 44 lbs. at most – an entire wall would depend upon the greenhouse’s size.

It can be anchored to a foundation, depending on the greenhouse, some have compatible holes at the bottom of the greenhouse base, and some have their own integrated anchoring.

Yes, the greenhouse can be anchored to a concrete slab. It can be anchored directly to the ground using ground stakes (ground stakes are not supplied with the greenhouse kits).

Firmly connect the product to a level surface immediately after completion of the assembly. Anchoring this product to the ground is essential to its stability and rigidity. It is required to complete this stage in order for your warranty to be valid.

The Palram Greenhouse can be used year-round, there are several factors to consider. The two main factors are weather and plants.

What are the plants you want to grow and how much heat or cold can they handle? No matter where you live, greenhouses can be 20-40 degrees hotter inside during the day and at night they will be the same temperature as the outdoors. This is without any supplemental heating or cooling.

Depending on where you live, heating and/or cooling your greenhouse can make the difference. If you need to heat or cool your greenhouse in extreme weather conditions, you may want to consider a twin-wall greenhouse such as the Palram Glory Greenhouse which has a 10mm polycarbonate covering.

It is not possible to add an additional door.
Greenhouse accessories can help you make the most of your greenhouse space by customizing it to your specific needs; making gardening more efficient, productive, and approachable. Clear floor room by using shelves, use additional vents and louvers with manual or automatic openers to stabilize heat and humidity levels. For a complete accessories listing please visit our Accessories page.
The stability and long-term service of a greenhouse relies heavily on the preparation of a firm foundation for placement and fixing. If you install a greenhouse on a ground with low moisture content it is highly recommended to use a ground cover or weed barrier, which will allow water to drain through the fabric while keeping weeds from growing.