The Snap & Grow 8X20 Silver Greenhouse from Palram, one of the world's largest manufacturers of hobby and commercial greenhouses, is a tremendous value. Palram has brought its years of expertise manufacturing polycarbonate to its line of hobby greenhouses. The result are models that combine durability, function, and attractive design in an affordable package.
The Snap & Grow uses clear SnapGlas™ polycarbonate panels that are designed to retain heat while slightly diffusing light, making it ideal for your plants. The panels are thin and virtually unbreakable while the strong frame is made of corrosion resistant aluminum and is designed to bolt together quickly.
All Palram greenhouses are designed for easy assembly in just a weekend or less using just common household tools, depending on how much help you have.
The greenhouse comes with anchoring clips to help connect it to a wood or concrete foundation. Four adjustable roof vents are included to provide ventilation on warmer days, and optional automatic roof vent openers are available.
Palram greenhouses have been very popular with Greenhouse Nation customers as there are a variety of sizing options and accessories available at an affordable price point. A tremendous value for its size and quality, the Palram Snap & Grow Greenhouse is sure to provide your family many years of use and enjoyment.
- Model: HG8020
- UPC: 763552700629
- Nominal size: 8' x 20'
- External dimensions: 8' ½" width x 20' ½" length x 8' 6 ½" peak height
- Sidewall height: 5' 3"
- Color: silver
- Covering area: 163.9 square feet
- Storage area: 155.9 square feet
- Volume: 1076.6 cubic feet
- Frame spacing: 24"
- Includes 4 adjustable roof vents to help keep your plants at a comfortable temperature
- Wide double hinged doors for easy access: 45.5" width x 78" height
- Clear, single-wall SnapGlas™ polycarbonate roof and wall panels (0.8mm) are UV-protected and allow for 90% light transmission
- Strong aluminum frame is corrosion resistant
- Rated for snow load of 15.4 lbs. per sq. ft. and wind load of 90 mph when properly anchored
- Includes anchoring clips to easily affix the greenhouse to a wood or concrete foundation (anchor bolts not included)
- Designed for easy assembly in just 4-5 hours with rigid polypropylene SmartLock™ connectors that don't require screws
- Smooth panels slide into locking tracks
- All doors and vents come pre-assembled and with weatherstripping
- Door lock is easy to use and includes a catch to keep it open
- Built-in aluminum rain gutters with plastic downspouts help with drainage and capture rain water for irrigation when used with an optional rain barrel
- Includes clear and fully-illustrated step-by-step instructions
- Elegant design to fit any garden
- Perfect for growing in all climates
- Note: Please be sure to check your local building code for any required permits and issues pertaining to zoning, setbacks, or restrictive covenants
- Note: Greenhouse should be built upon a wood or concrete foundation as a base kit is not included
- Note: Some images may not be to scale or show the greenhouse with optional contents or accessories such as shelving that are not included
- As this is a large shipment, returns are only available on a case by case basis and are expensive; please let us know if you have any questions at all
- Friendly technical support from Poly-Tex available for installation help
- Greenhouse Nation is an authorized dealer of all Poly-Tex/Palram products
- Poly-Tex/Palram and Greenhouse Nation stand by its greenhouses and work to make you completely satisfied
- Packaged as a Palram Snap & Grow 8X8 Greenhouse with three 4' extensions
- Shipping via UPS in 4 cartons: (1) 83” x 25” x 9” carton, 148 lbs., (3) 63" x 24" x 4", 50.5 lbs.
- Engineered and manufactured in Israel by Palram, the world's largest manufacturer of polycarbonate and greenhouse kits
- Distributed exclusively throughout North America by Poly-Tex from their Castle Rock, MN warehouse
- 5 year limited warranty
Anchor Kit - Properly installed anchors are important for keeping your greenhouse stable during high winds and severe weather. The anchor kits for Palram Snap & Grow Greenhouse include 4 anchors each along with metal cable. They can be used to secure your greenhouse to the ground or a foundation. They are easy to install over the top of your 6' or 8' wide Snap & Grow greenhouse and have a one year warranty. Multiple kits can be used on one greenhouse if you choose, particularly on larger greenhouses.
Automatic Roof Vent Opener - The metal cylinder in the opener responds to an increase in outside temperature at around 68 degrees Fahrenheit by automatically and gradually opening the roof vent. Inside the metal cylinder is a natural wax that expands and contracts based on the the outside temperature cools with the need for any electricity. The vents closes automatically as well as the temperature cools. Automatic openers are extremely convenient for maintaining the proper greenhouse temperature and preventing your plants from getting overheated on hot summer days. The automatic openers from Palram are designed for simple installation and have a one year warranty.
Drip Irrigation Kit - The drip kit helps to keep your plants hydrated with minimal water waste and is perfect for a wide variety of plants. This kit includes 10mm drip lines, 16 drippers, a 3/4" adapter, and 4 T connectors. A sealed pressure regulator is included to control water pressure to the irrigation hose and to remove sediments. The droppers have an equal and controlled dispersal of water to keep your plants evenly watered. The kit is designed for easy do-it-yourself installation.
Galvanized Potting Bench - The galvanized potting bench is a perfect accessory for your greenhouse. The tiered work area makes the most of limited space. The work height is set at 30" which has been shown to be the most comfortable for a broad range of gardening tasks such as as potting, transplanting, and preparing your seed flats. The bench is durable as it is made of heavy-duty, 18 gauge galvanized steel. It is designed for easy assembly and the smooth surfaces make keeping things clean a simple task.
Ground Cover Kit - The ground cover kit is made of a porous fabric that allow moisture to soak through while keeping weeds and debris out. It serves as a low maintenance floor and the 12' x 14' cloth can be cut or folded to the dimensions you need. The kit includes 24 retention staples to keep it the cloth in place, and installation is simple.
Internal Shade Kit - The internal shade kit fits inside your greenhouse to help keep it comfortable for both you and your plants. Sized at 6.5’ x 7.5’, the cloth clips to the inside framework and is designed to work with Palram Snap & Grow, Nature, and Multi Line greenhouses. It is optimized to allow for 70% light transmission through to your plants. The shade kit is simple to install and can be easily be repositioned for changing plants or seasons. The kit also includes ten plant hangers which can hold standard hanging baskets or pots.
Plant Hangers - These clips come in packs of ten and attach easily to any Palram greenhouse. They allow hanging baskets or pots to be easily hung from the ceiling, maximizing your growing space. They can also be used to fasten a shade kit, to hang irrigation tubing, or to string up vining plants such as tomatoes. They install in minutes and are made of polyprolyene.
Shade Cloth - The Palram Shade Cloth comes in three sizes, 8X8, 8X12, and 10X10. They work with any Palram greenhouse and multiple sizes are available as customers have different shading needs. Multiple shade cloths can be used on the same greenhouse, depending on the the orientation of your plants and the sun in your location. The green cloth is installed outside your greenhouse and blocks the sunlight to help keep your greenhouse a comfortable temperature during hotter times of the year, especially the summer months.
Shelf Kit (Heavy Duty) - The heavy duty shelf kit attaches to the inside frame of the greenhouse, leaving space below for more plants. It can be easily repositioned as your needs change and can hold up to 90 lbs. of load. Each shelf is 24.5 inches wide x 16.5 inches deep. Two aluminum bracket supports and all the necessary hardware are included. The shelf kit is designed for easy assembly in just minutes and will fit all Palram greenhouse models. Multiple shelf kits can be installed in one greenhouse, and they are available as a 4 Pack for additional price savings.
Shelf Kit (Standard) - The standard shelf kit attaches to the inside frame of the greenhouse, leaving space below for more plants. It can be easily repositioned as your needs change. Each kit includes three aluminum bracket supports that support two 24 inch x 10 inch overlapping shelf trays and all the necessary hardware are included. The dimensions of each kit are 48 inches wide x 10 inches deep x 1 inch tall. The shelf kit is designed for easy assembly in just minutes and will fit all Palram greenhouse models. Multiple shelf kits can be installed in one greenhouse.
Steel Work Bench - The steel work bench features two levels of shelf space and is 45.5 inches wide x 20 inches deep x 32 inches tall. The top shelf is set at a comfortable height for a broad range of gardening tasks such as as potting, transplanting, and displaying your plants. The bench is durable as it is made of heavy-duty, 18 gauge galvanized steel. It is designed for easy assembly and the smooth surfaces make keeping things clean simple. The bench has a shipping weight of about 26 lbs. and is fully portable.
Trellising Kit - The trellising kit perfect for climbing vegetables and flowers. It includes 6 roller hooks with 25 meters of twine. Three types of support clips are included for different types of vine crops. There are 48 clips for plants like peppers and tomatoes, 12 radial support hooks for plants like tomatoes and cucumbers, and 12 courgette clips for plants like zucchini. The kit helps to control the height of lengthy plants and is designed for easy installation in just minutes.
Palram Snap & Grow Greenhouses Overview
Palram Snap & Grow Greenhouses (6' Wide)
Palram Greenhouse Accessories Overview
Palram Greenhouse Accessory - Automatic Roof Vent Opener
Palram Greenhouse Accessory - Internal Shade Kit
Palram Greenhouse Accessory - Heavy Duty Shelf Kit
Palram Greenhouse Accessory - Standard Shelf Kit
Palram Greenhouse Accessory - Plant Hangers
Palram Greenhouse Accessory - Steel Work Bench
Palram Greenhouse Accessory - Trellising Kit
Palram Greenhouse Accessory - Trellising Kit Installation
Palram Industries Corporate Video
Palram Industries Polycarbonate Panels
Established in 1963 with just one
manufacturing plant in Israel, Palram Industries Ltd. has expanded into a leading global manufacturer of semi-finished and finished polycarbonate along with other thermoplastic sheets and consumer
products. Its catalog is now widely distributed throughout the world and is used in the hobby, construction, agricultural, glazing, fabrication, advertising, and
Today Palram has eight state-of-the-art production facilities and warehouses located in Israel, the United States, England, Germany, China, and Russia. Each has achieved ISO 9001:2008 quality
assurance accreditation, and Palram employs well over 1000 people throughout the world. Palram polycarbonate can be found in places ranging from stadium roofs, hospitals and public facilities to homeowners' backyards.
In the United States Palram has become the leading supplier of hobby greenhouse kits. Its Snap & Grow and Nature/Mythos line of affordable, high-quality aluminum greenhouses is available
in a wide variety of sizes and is distributed exclusively by Poly-Tex.
Palram also is the largest supplier of greenhouses with strong resin-based frames through its acquisition of Rion Greenhouses. And its Feria line of patio covers is the best
value on the market as they offer shade and protection from the elements for your patio in a huge variety of sizes at a very affordable price.
Superior attention to detail, technological innovation, and customer service is what has allowed Palram to grow into one of the world's largest greenhouse suppliers over the past several decades. All Palram products are backed
by a solid warranty and phone support is available before and after your purchase for any questions that customers may have.
The greenhouses and patio covers have been designed for easy assembly as well as durability for various climates around the
world. The company has been vetted by investors as well as it has been public since 1994, with 25% being held by German conglomerate Bayer AG. With the support of tens of thousands of satisfied customers all over the world, Palram hopes to continue its remarkable growth as an industry leader for another 50 years.