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Balance 8 ft. x 20 ft. Greenhouse Silver Frame | Palram-Canopia

Regular price $2,849.00 CAD
Regular price $4,499.00 CAD Sale price $2,849.00 CAD
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3 to 5 business days to pack and dispatch, then 3 to 10 business days in transit. You get tracking as soon as it leaves the warehouse.

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Over $125
Canadian
Owned
Trusted
Since 2007

Built for Canadian winters?

Rated to 75 kg/m² (15.4 lbs/ft²) snow load and 90 km/h (56 mph) wind.

What is it made of?

Aluminum frame. Roof: 4 mm twin-wall polycarbonate; walls: 0.7 mm clear polycarbonate.

What foundation do I need?

A level, firm surface such as compacted gravel, pavers or concrete. See our Mounting Base Foundation Guide.

Do I assemble it myself?

Yes. It is a DIY kit you assemble yourself; we do not offer installation. The step-by-step manual is in the Manuals tab below.

How much room is inside?

The footprint is in the product name above. Interior height and door size are in the Dimensions tab below.

What is included?

See the Included tab below for the full list of what comes with this model. Shelving is sold separately.

Shipping?

Free delivery anywhere in the ten provinces on orders over $125. Ships from Mississauga, Ontario, and most in-stock orders arrive within 6 to 15 business days. Yukon, Northwest Territories, Nunavut and remote addresses are quoted before you order, never added at checkout. See our Shipping Information page for the full freight table.

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Palram Balance 8 ft. x 20 ft. Silver with Clear panels on the walls, Twin-Wall sheets on the Roof, and Silver Frame

The Palram Balance 8 ft. x 20 ft. Greenhouse is a spacious, aesthetic and durable greenhouse that gives plants optimal nurturing conditions. It features two types of virtually unbreakable Polycarbonate panels, creating an ideal combination of sunlight transition, heat insulation, and safety for all your gardening needs. The Balance 8 ft. x 20 ft. has a large work-space and wide double door that provides plenty of growing room for even the most enthusiastic gardener, with enough room to spare for seeding and storing tools and supplies. Strong support beams and a rust-resistant perimeter steel base are also included to provide protection against strong winds and heavy snow load as well as for adding structural support, stability, and alignment. The combination of the safe polycarbonate, the sturdy rust free aluminum frame, and the XL work-space provides you with a functional and durable greenhouse. Enjoy gardening for many years with the Palram Balance 8 ft. x 20 ft. Greenhouse; cultivate your own organic fruits, veggies and herbs in a well-balanced environment. A Palram-Canopia Anchoring Kit can be added to the greenhouse to be used in addition with an appropriate mounting base.

*Shelving Sold Separately

Modular System Modular System The Balance Greenhouse is made of a Modular Design. It will arrive in modules, and is assembled into one unit.

Combined Polycarbonate Panel Types

Combined Polycarbonate Panel Types

  • Roof Panels – Twin-Wall Polycarbonate protects from strong sunlight exposure with 82% light transmission
  • Wall Panels – Crystal-Clear Polycarbonate provides over 90% light transmission
  • Virtually unbreakable, high-impact resistant and flexible
  • Complete UV blockage and 100% UV protected, the panels do not discolour, fracture or shatter
  • Maintain their integrity and withstand extreme weather conditions for many years of use
Aluminum Frame

Aluminum Frame

  • Provides a highly durable, rust resistant, and extra-rigid structure
Lockable Door Handle

Lockable Door Handle

  • For extra protection and safety (lock not included)
Low threshold ramp for easy access

Easy Access

  • Low threshold, large hinged double doors, magnetic door catch
Sliding panel assembly system

Easy DIY Assembly

  • Sliding assembly system
  • Uniform profiles for all positions
Built-In Gutters

Built-In Gutters

  • Gutter and gutter heads allow water collection for a sustainable irrigation system
Roof Vents

Roof Vents

  • Includes 4 manual vent windows
  • Provide air flow and allow regulation of heat and humidity
Extra Support Beams

Extra Support Beams

  • For added strength

Accessible and spacious gardening

  • A well balanced, 8 ft. wide, spacious greenhouse
  • 2 Virtually unbreakable polycarbonate glazing types provide balanced growing conditions:
    Roof Panels - Twin-wall polycarbonate panels protect from strong sunlight exposure, diffuses over 70% of the harsh sunlight for an even soft light
    Wall Panels - Crystal-clear polycarbonate panels provide over 90% light transmission, yet blocks the harmful UV sun rays
  • Panels block harmful UV rays and are 100% UV protected; do not discolour, fracture or shatter
  • Sturdy, reinforced and rust resistant aluminum frame
  • Lockable door handle (padlock not included)
  • Built-in gutter system included for effective water drainage and collection
  • Rust resistant, powder-coated, durable aluminum frame
  • Extra support beams for added strength
  • Galvanized steel base included with designated holes for anchoring (anchors not supplied) for additional structural stability
  • Low-threshold, hinged wide and high double doors for easy access
  • Ready to assemble pre-drilled profiles, pre-cut sliding panels and all hardware included
  • Manual vent windows (4) allow for the proper humidity and ventilation levels
  • Maintenance free
  • Protects your plants from the elements, so you can enjoy an extended growing period
  • Available in various sizes
  • 5 years limited warranty

4 Roof Vents Window Included

Balance 8 ft. x 20 ft. dimensions diagram

Palram Balance 8 ft. x 20 ft. Greenhouse Silver Frame, Clear and Twin-Wall Panels

  • WIND RESISTANCE – 90km/hr | 56mph
  • SNOW LOAD – 75kg/m² | 15.4lbs/ft²
  • LIGHT TRANSMISSION – Roof - 82%, Walls - 90%
  • POLYCARBONATE ROOF PANEL – 4mm
  • POLYCARBONATE WALL PANEL – 0.7mm

Palram Balance 8 ft. x 20 ft. Silver with Clear panels on the walls, Twin-Wall sheets on the Roof, and Silver Frame

The Palram Balance 8 ft. x 20 ft. Greenhouse is a spacious, aesthetic and durable greenhouse that gives plants optimal nurturing conditions. It features two types of virtually unbreakable Polycarbonate panels, creating an ideal combination of sunlight transition, heat insulation, and safety for all your gardening needs. The Balance 8 ft. x 20 ft. has a large work-space and wide double door that provides plenty of growing room for even the most enthusiastic gardener, with enough room to spare for seeding and storing tools and supplies. Strong support beams and a rust-resistant perimeter steel base are also included to provide protection against strong winds and heavy snow load as well as for adding structural support, stability, and alignment. The combination of the safe polycarbonate, the sturdy rust free aluminum frame, and the XL work-space provides you with a functional and durable greenhouse. Enjoy gardening for many years with the Palram Balance 8 ft. x 20 ft. Greenhouse; cultivate your own organic fruits, veggies and herbs in a well-balanced environment. A Palram-Canopia Anchoring Kit can be added to the greenhouse to be used in addition with an appropriate mounting base.

*Shelving Sold Separately

Modular System Modular System The Balance Greenhouse is made of a Modular Design. It will arrive in modules, and is assembled into one unit.

Combined Polycarbonate Panel Types

Combined Polycarbonate Panel Types

  • Roof Panels – Twin-Wall Polycarbonate protects from strong sunlight exposure with 82% light transmission
  • Wall Panels – Crystal-Clear Polycarbonate provides over 90% light transmission
  • Virtually unbreakable, high-impact resistant and flexible
  • Complete UV blockage and 100% UV protected, the panels do not discolour, fracture or shatter
  • Maintain their integrity and withstand extreme weather conditions for many years of use
Aluminum Frame

Aluminum Frame

  • Provides a highly durable, rust resistant, and extra-rigid structure
Lockable Door Handle

Lockable Door Handle

  • For extra protection and safety (lock not included)
Low threshold ramp for easy access

Easy Access

  • Low threshold, large hinged double doors, magnetic door catch
Sliding panel assembly system

Easy DIY Assembly

  • Sliding assembly system
  • Uniform profiles for all positions
Built-In Gutters

Built-In Gutters

  • Gutter and gutter heads allow water collection for a sustainable irrigation system
Roof Vents

Roof Vents

  • Includes 4 manual vent windows
  • Provide air flow and allow regulation of heat and humidity
Extra Support Beams

Extra Support Beams

  • For added strength

Accessible and spacious gardening

  • A well balanced, 8 ft. wide, spacious greenhouse
  • 2 Virtually unbreakable polycarbonate glazing types provide balanced growing conditions:
    Roof Panels - Twin-wall polycarbonate panels protect from strong sunlight exposure, diffuses over 70% of the harsh sunlight for an even soft light
    Wall Panels - Crystal-clear polycarbonate panels provide over 90% light transmission, yet blocks the harmful UV sun rays
  • Panels block harmful UV rays and are 100% UV protected; do not discolour, fracture or shatter
  • Sturdy, reinforced and rust resistant aluminum frame
  • Lockable door handle (padlock not included)
  • Built-in gutter system included for effective water drainage and collection
  • Rust resistant, powder-coated, durable aluminum frame
  • Extra support beams for added strength
  • Galvanized steel base included with designated holes for anchoring (anchors not supplied) for additional structural stability
  • Low-threshold, hinged wide and high double doors for easy access
  • Ready to assemble pre-drilled profiles, pre-cut sliding panels and all hardware included
  • Manual vent windows (4) allow for the proper humidity and ventilation levels
  • Maintenance free
  • Protects your plants from the elements, so you can enjoy an extended growing period
  • Available in various sizes
  • 5 years limited warranty

4 Roof Vents Window Included

Balance 8 ft. x 20 ft. dimensions diagram

Palram Balance 8 ft. x 20 ft. Greenhouse Silver Frame, Clear and Twin-Wall Panels

  • WIND RESISTANCE – 90km/hr | 56mph
  • SNOW LOAD – 75kg/m² | 15.4lbs/ft²
  • LIGHT TRANSMISSION – Roof - 82%, Walls - 90%
  • POLYCARBONATE ROOF PANEL – 4mm
  • POLYCARBONATE WALL PANEL – 0.7mm

  • 5 stars: 13 (65%)
  • 4 stars: 5 (25%)
  • 3 stars: 2 (10%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
This product has no reviews of its own. The merchant grouped it with related products, so the reviews shown are from across that group.
M
MICHAEL

I am very happy with the purchase of this greenhouse. The installation on a wooden base was easy thanks to an excellent installation manual. My main concern was, how will it withstand the harsh Saskatchewan winter. To my surprise, even with some heavy snow storms, there aren't any issues. I added irrigation, hydraulic window opener and a temperature gage. This is the first summer and it works great.

M
Mark S.
Nice greenhouse but a very painful build experience!

The ordering process was fairly simple, shipping was quick and box arrived in good condition. Also, no parts were missing. However, the assembly instructions are the worst I’ve seen and parts are not all numbered.

I searched the Web and found a Canopia « How to assemble » video guide on YouTube but unfortunately, it was not very helpful. Luckily, I’m a very handy, resourceful and patient person so I managed to build it in a couple of days with a second pair of hands (an absolute must)!. My overall rating for this product is 6/10. My suggestion to future buyers, read many pages of the assembly booklet ahead of the step you’re at to understand how it will fit or connect with the next steps. Also, when you’re ready to assemble the doors, ensure you install the windows facing outside because it’s easy to get confused. Good luck! 😓

P.S. I will not be using it as a greenhouse.

S
Sebastien
Great product but the frame could use a thicker grade.

A little bit expensive for the quality. Thicker frame material would be great. But overall nice product and the assembly instructions are extra clear.

Hi Sebastien, thank you for your feedback! We appreciate your suggestion about the frame thickness and will pass it along to our team. We're glad you found the assembly instructions clear and enjoyed the overall product.
Thanks for choosing Canada Greenhouse Kits!

J
Jennifer Gjerdalen
Imstructions

Imstructions

A
Anonymous
The finished product is great

The finished product is great. The instructions left much to be desired. A few words would have made it much clearer (front, back, left, right). This would have prevented us from putting sections together with parts facing the wrong way. When that happened, it wouldn't become apparent until much further along the process, necessitating the dismantling and redoing a lot of work. Perhaps instructions similar to a certain Scandinavian big box store are in order.

A
Anonymous
took a bit of extra time to understand the pictoral instructions

took a bit of extra time to understand the pictoral instructions, but went together ok

N
Nancy J Brown
Balance 8 ft x 8 ft Greenhouse Silver Frame Clear &

While the instructions were well written they were not well organized and easy to follow. It is obvious they were written by someone experienced in putting a kit together as opposed to some new at it. That being said we did take our time, we are 74 yrs old, and got it done in 5 days. We are happy with the end results.

D
Diana Hartl

I found the instructions very vague and not in proper order the measurements again felt like suggestions instead of very accurate the only tool that worked for the bolts was a socket overall I'd give the greenhouse a 6 out of 10 for the price and quality

S
Samantha
Great Purchase

I cannot speak highly enough of your company and the amazing service I received. The team went above and beyond to ensure that everything was executed flawlessly, and the end result was absolutely stunning. I will definitely be using your services again in the future and recommending you to others.

A
AVI ZOHAR
Solid Construction

Just finished setting up my Balance 10 ft. x 12 ft. Greenhouse with a silver frame and clear & TwinWall panels from Palram-Canopia. I'm blown away by the quality and how spacious it is! The dual panel types bring in the perfect amount of sunlight while insulating my plants. The customer service was top-notch, guiding me through each step. Highly recommend this greenhouse for serious gardeners!

L
Lori Bott
Just What I Needed

We were able to build the greenhouse before the snow fell. The directions were pretty easy to follow, though some of the diagrams were not as "clear" to understand as I would have liked. Looking forward to planting vegetables in the spring.

L
Lany Mckenzie
Great Purchase

I purchased this greenhouse a few years ago and has held up well in our Northern winter. The problem is it lets out a lot of cold air around the door as it is not very airtight. There is a gap of about 1 inch at top of doors and also not airtight at bottom of door. It takes a lot of heat to keep it warm with these gaps. Otherwise it is great!

A
Angela
Love It!

This greenhouse must be called Balance because it really is the best balance of everything I wanted. Not only does it look beautiful, it is soooo spacious and has been the perfect home for all of my plants, vegetables, and tools! It's really well ventilated and incredibly sturdy. Thank you to Canada Greenhouse Kits for the excellent customer service, they have been so helpful answering all my questions and have been easy to reach every time I need them.

K
Kylie Elsack
Sturdy and Reliable

Now that I've had my balance greenhouse up for a few months I feel I can give it a proper review. To start, I was very appreciative of the service from canada greenhouse kits. I had questions both before and after making the purchase, and their team was so helpful and friendly. I was a bit nervous about the assembly process, but with some help it actually wasn't overly difficult. We mounted it to a wooden base as recommended, and it's been very stable. The true test was some really windy days the other week, and it held perfectly, so I'm not worried about that anymore. I added some shelves to make the space really functional and I'm so happy with how accessible everything is. I would recommend the balance greenhouse to others. Thanks for the helpful service and great product!

T
Tamia
Outstanding Build

As an avid gardener, I was on the fence for years about investing in my very own greenhouse. This past year with everything going on in the world and spending more time at home, I finally took the leap and I could not be happier. I absolutely love my balance greenhouse. It is so spacious, holds everything I want in it and more. Thank you so much to the canada greenhouse kits team for the excellent service. I also ordered some accessories (trellising kit, work bench, and drip irrigation kit) that have all been amazing in my beautiful balance greenhouse!

G
Grace
Best Greenhouse Yet

There’s waaaay too many steps, you need two people and it took us over a week to complete. Way too many hours dedicated to deciphering the steps, numerous trial and errors, assembling and disassembling.

C
Canada greenhouse kits customer
Solid Construction

I normally do not write a review.
With that said I wanted to thank the staff of Canada greenhouse kits for their excellent knowledge of the Palram Product line.
They answered all of my questions in a professional timely manner.
I am not disappointed with my purchase and would highly recommend this greenhouse to my friends and family.
Thank you again for the outstanding service.
It is hard to find today.

B
Brigitte
Love It!

Hello Diane,

After the initial hiccups with our greenhouse project, and the help from John (at your recommendation) I am happy to send you a couple of pics of the now finished product. I am very pleased with it, and thank you again for all your help. I will be recommending your company to my family and friends who are interested.
posted on http://www.greenhousescanada.com

H
Hedy
Best Greenhouse Yet

We had a few bad snow storms in the last few weeks and I am very happy to report that our balance greenhouse is still standing with no issues. this is our first winter with the greenhouse in our backyard and we are happy with how it is holding up. started planning out what we will be growing this year and excited to add a bunch of new plants 'soon-ish'

D
Douglas Laycock
Fantastic Product

Very pleased with our 8x12 Balance model. Built it on a new wooden deck 12'x16' to ensure level base and room to secure the anchoring kit. Also got the metal and plastic shelf kits. Everything is really well designed for a precise fit, although some of the instructions could use a rewrite for clarity in the diagrams. Only issue we had was getting one of the front doors to close properly, solved that by creating a bolt-type locking system into the front threshold. A simple and easy fix that should be offered as an option with the kit. Now the door shuts tightly and will keep out blowing snow when that stuff appears in a few months.