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Mythos 6 ft. x 8 ft. Greenhouse Kit - Silver Structure & Twinwall Panels

Structure color
Product Series Name

The Mythos Greenhouse helps you to maintain level temperatures and
diffuse sunlight for sensitive plants. It is a sleekly designed
greenhouse, featuring virtually unbreakable, twin-wall polycarbonate
panels, and a heavy-duty, rust-resistant aluminum frame. The Mythos
greenhouse is elegant and practical, perfectly designed to fit
smaller spaces and protect your plants from the elements so you can
start growing earlier and continue growing later.

  • Highly resistant, transparent, and safe polycarbonate greenhouse
  • Built with light-diffusing twin-wall glazing for soft light irradiance and level temperatures
  • Provides up to 100% protection from harmful sun rays (UV)
  • Life-time resilient polycarbonate plastic walls; do not fracture, turn yellow or opacify over time
  • Stout, rust-free aluminum structure
  • Clean-lined and functional design
  • DIY greenhouse, maintenance-free – built to last thanks to outstandingly durable materials
  • Protects your plants from the elements so that you can enjoy an extended growing period.
  • The greenhouses are available in various sizes & colors. Click to find more greenhouse kits



Model: #701549


A Length 247cm 8ft
B Width 185cm 6'1"ft
C Height 208cm 6'10"ft
D Door Width 56.5cm 1'10"ft
E Door Height 163cm 5'4"ft

Product Details

Greenhouse Accessories

Fan heater, lighting kits, shade cloth kit, automatic roof vent opener, staging and shelving, plant hangers, trellising kit, and drip irrigation kit are all available for purchase separately. Check out our certified Canopia accessories  

2 Roof vents

Two manually adjustable vent windows for improved ventilation

Aluminum Frame

The greenhouse frame provides a highly durable, rust resistant and extra-rigid structure

Rating and Reviews

4.85 (3 Reviews)
Rating Breakdown
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Customer Reviews (3)
  1. KT Country: United Kingdom (UK)

    Love this greenhouse!

    I've waited so long to get a greenhouse of my own and did loads of research. Palram came out top and I'm not disappointed! Relatively easy to put together and it's very sturdy and smart looking. I love the opaque nature of the panels so that your plants don't get scorched, but still get lots of light. Would recommend buying...
  2. Alan Country: United Kingdom (UK)

    Great little greenhouse

    Took me a couple of days to assemble, I did have a problem later on but customer service was excellent and soon sorted me out, communication was easy thanks to Irina and Jonathon.
  3. P.Gower Country: United Kingdom (UK)

    Good instructions to follow ,fitted up on my own and I’m 71!

    I have been pleased with the way it came together, just finished it last week , it has just stood up to the first storm With 36 mph gusts of wind.


No, it is not an option, it cannot be performed.
Yes, it can be disassembled, relocated and reassembled at a different location.
No, it is not an option to get doors on both ends.
It is not possible to install the Lean To Grow House’ door at the other side. It is possible to install only as shown in the instructions.
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’ 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 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.


Prepare the site

The product must be built on a solid anleveled surface in order to perform properly.

1 - Clear the site
2 - Level the ground
Important We recommend checking for restrictions or covenants for building this product in your area. In addition we advise to check if you need to submit any forms or if any permit is required prior to building the product.
Choose your foundation type

As a foundation, we recommend using three material types: Concrete / Pressure treated wood / wood deck / Paver blocks

Option 1: Solid foundation
Option 2: Solid frame
Firm ground / grass

* The size of the greenhouse displayed is for illustration purposes only and may not reflect the size of your greenhouse.

Anchor to foundation
On a solid foundation / frame

Secure the product to the foundation of your choice using suitable screws & plugs or masonry anchors (not supplied). Make sure you have at least 5 cm / 2″ between the product base and the edges of your foundation – on all sides.


* Please consult with an expert regarding which fasteners are suitable for other surface types.

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