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ShelterLogic Accelframe HD Greenhouse, 12 FT. X 20 FT. X 9 FT.

  • Free Shipping in the lower 48 states. No tax in USA
  • This product ships discretely.
  • Need 4 or More Lights? Discounts available. Get a Quote
  • We ship wordwide! Receive a quote at checkout or contact us.
        (Duties/taxes may be due for international orders)

Grow healthier plants while extending the growing season. The revolutionary AccelaFrame™ System has been engineered to offer quicker frame assembly and disassembly, stronger frame, and easier storage.

FEATURES & BENEFITS:

  • QUICK FRAME ASSEMBLY SYSTEM: Cuts frame build time from hours to minutes

  • FEWER PARTS: Fewer loose parts decreases time to assemble

  • COMPACT STORAGE: Folding ribs allow for easier, more compact storage

  • INCREASED BUILDING STRENGTH: Overall 2X stronger than comparable shelters

  • EASIER ASSEMBLY: Joints are pre-assembled in the box and cross rails feature simple snap-in connections between ribs

  • Put up the greenhouse in early spring to start seedlings. Take it down during the hot summer months. Quickly rebuild to extend the growing season and protect plants from late season frost.
  • Please refer to the ANCHOR GUIDE included with the product. Proper anchoring is crucial and is the responsibility of the consumer.

CUT GREENHOUSE BUILD TIME FROM HOURS TO MINUTES

The innovative AccelaFrame System has been engineered to offer quicker frame assembly and disassembly, stronger frame, and easier storage.

3 EASY ASSEMBLY STEPS

1. UNFOLD RIBS

Fast assembly with folding frame

The revolutionary design of the AccelaFrame™ System allows quicker assembly and disassembly while retaining an overall stronger building. The pre-assembled ribs simply unfold and lock with an easy press of a lever.

2. BUILD FRAME

AccelaFrame

Each rib is attached by inserting cross rails with a simple push pin, no tools required. In minutes, the entire frame is assembled and ready for the cover and end panels.

3. INSTALL COVER

AccelaFrame Garage

Shelter is anchored to the ground. Cover is pulled over the frame and attached to the cover rails. Ratchets and sliding cover rails are used to tighten cover.

EXPLORE THE TECHNOLOGY BEHIND THE ACCELAFRAME SYSTEM

HEAVY DUTY PIVOT JOINT

Engineered for quicker, easier assembly and disassembly, stronger frame, and easier storage. Cuts build time from hours to minutes.

 

 RATCHET-TITE TENSIONING

Ensures a tight cover and door panel connection to shelter frame. Quality ratchet and web strap components keep cover tight and neat looking.

 

EASY-SLIDE CROSS RAIL

Best-in-class feature for continuous cover tightening.Locks down and squares up frame.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Specifications:

SKU 70691
Assembly Manual Download (PDF)
Style Arch
Material Polyethylene 5.5 oz
Frame Color Gray
Color Translucent
Door Type 2 Double Zippered Doors, Front and Rear
Size 12 x 20 x 9 ft.
Width 12 ft.
Length 20 ft.
Height 9 ft.
Rib Tubing Diameter 1.65 in.
Total Storage Area 247.41 sq. ft.
Total Storage Volume 1790.37 cu. ft.
Assembly Required Yes
Assembled Exterior Dimensions Width 147.43 in.
Assembled Exterior Dimensions Depth 241.65 in.
Assembled Exterior Dimensions Height 107.48 in.
Assembled Interior Dimensions Width 144.13 in.
Assembled Interior Dimensions Depth 238.35 in.
Assembled Interior Dimensions Height 105.83 in.
Door Opening Width Top 40
Free Shipping We offer Free Shipping over $100

   

Most products ship within 1 to 3 business days from the date of your order (unless indicated on the product page). Some items take a bit longer to ship since they are built to order (i.e., Timber Grow Lights, ChilLED Tech, Trimmers, etc). We will send you tracking information as soon as it is available.

Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!

Every transaction at ShopGrowSpaces.com is guaranteed to be safe.

This site uses SSL encryption technology that so that you never have to worry about credit card safety.

Statistically online purchases are safer than using your credit card at a department store or a gas station.  Experts have shown that online purchases are far safer than in person credit card transactions because the information is immediately encrypted into a scrambled message that can only be decrypted by an authorized computer.

Still don’t want to use your credit card on the World Wide Web?

We’ve got you covered! Simply call us at +1 (307)-284-3072 and we will gladly help you place your order.

We know you have a choice in online shopping, and we want to do all that we can do to earn your business. We not only want to earn it, but we want to keep it as well!. Here are the top reasons to buy from ShopGrowSpaces.com 

Manufacturer Direct
As an online based store, we ship directly from our wholesaler warehouses, which means we can pass the savings directly to our customers.

Lowest Prices Guaranteed
We work tirelessly to ensure we have the lowest prices in the online market for our range of products. We're that confident that we'll beat any competitor's price by 10%. Check out our Best Price Guarantee policy.

Fast Dispatch
Orders are dispatched usually within 2 business days(post order processing & handling). You'll get an email confirmation of shipping with tracking ID when your order leaves our warehouse.

Secure Payments
Our online store is Shopify-based with SSL Encryption on all our pages, content and data. This simply means you're always safe when shopping with us.

12-24 Month Manufacturer's Warranty
All our products come with a 12-24 month manufacturer's warranty.

Dedicated Customer Support
Our dedicated team of specialists are available 7 days a week to answer your queries. Talk to us by phone, email or live chat!


DELIVERY

Please note that shipping charges includes delivery to the front of your house only. Please consider planning ahead if the items you order are heavy/large to get them to their desired location.

We ShopGrowSpaces wants you to feel confident that you are getting the absolute best price for the product you are ordering.

We work very hard to ensure that we offer the absolute best prices online. If you find another online store that offers a lower price then us within 30 days of your purchase date please let us know and we will refund your original payment for the difference. We want you to feel confident that you are getting the absolute best price for the product you are ordering. If you find that our own website has a lower price for the same item you have ordered within 30 days of your purchase date will refund the difference as well.

To request your partial refund, simply e-mail us a link to the same product on our website, or on our competitor's website, within 30 days from the date of your order and we will process the credit accordingly.

Our 100% Price Guarantee has some limitations:

  • You must purchase the item from our website before requesting your Price Match Guarantee
  • Promotions such as rebates and "buy one, get one free" offers are not eligible
  • The item must be in stock on the competitor's website
  • The competitor must be an online store, they may not have a retail location
  • The website can not be a discounter or auction website (ie; eBay, overstock, Walmart, Amazon, etc..)
  • The competitor must be an Authorized Retailer of the product in question
  • The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax

LOWEST PRICE GUARANTEE TERMS:

CLAIM

You will be required to provide the following information:

  • Proof of guarantee: 
    Your Shopping Guarantee number and your email address used during the eligible transaction. The Shopping Guarantee number is provided to you on the order confirmation page from your merchant or the Certificate of Guarantee email.
  • Details about the transaction: 
    Web site where the eligible purchase was made, date of purchase, amount paid, description of the item and SKU (if applicable). This information is typically included in the purchase confirmation email you received from the merchant.
  • Proof of lower price:
    We recommend that you send us a screenshot and the URL of the same item you purchased, showing the new price. We cannot accept printed materials, or email text as proof of the lower price.

All claims must be made by sending an email to PriceClaim@NortonShoppingGuarantee.com. Our staff will verify your claim within 10 business days. We reserve the right to contact you and the merchant in order to get more information. All claims must be made in English.

SERVICE CONDITIONS AND LIMITATIONS

  1. You must make a claim following the instructions above. We will review such claim for completeness and legitimacy, and, if approved, will make payment directly to you.
  2. Lowest Price Guarantee, when included with the Norton Shopping Guarantee you receive, is available only as follows:
    • To be eligible, the value of a claim must be greater than $5 USD, but may not exceed $100 USD. per transaction. The maximum amount that you can claim in any 12-month period is $200 USD.
    • The price reduction must be on the same item, with the same item SKU (if applicable), offered for sale on the same merchant's Web site, under the same merchant terms and conditions.
    • For ticket purchases, such as sporting events, shows, concerts, etc., the price reduction must be for the same date and time, same show, same venue, and same quantity of tickets. Seats must be in the same section and in the same row or better.
    • Lowest Price Guarantee does not apply to any of the following:
        • Any item to which a volume discount, a coupon, a bundling arrangement (such as two-for-one), a customer rebate, an inventory liquidation, "Closeout Sale", "going out of business", "free offer", "CyberMonday", "Deal of the Day" promotion or other similar special promotional pricing mechanism is applied.
        • Shipping, handling, taxes, surcharges, and any other similar fees.
        • Any currency fluctuation. All claims will be reviewed in US dollar only as priced on the merchant's Website.
        • Any partial, incomplete or cancelled orders, or any order for which a Purchase Guarantee claim has been submitted.
        • One-of-a kind items (including antiques, artwork, rare coins and furs).
        • Limited edition items.
        • Services and additional costs (such as installation charges, extended or supplemental warranties, or memberships).
        • Used, altered, rebuilt and refurbished items.
        • Custom-built items.
        • Land and buildings.
        • Negotiable instruments (such as promissory notes, stamps and travelers checks).
        • Items provided under a leasing arrangement.
        • Cash or cash equivalent.
        • Items that do not have a standard SKU will not be eligible for Price Guarantee.elec

        Description

        Grow healthier plants while extending the growing season. The revolutionary AccelaFrame™ System has been engineered to offer quicker frame assembly and disassembly, stronger frame, and easier storage.

        FEATURES & BENEFITS:

        • QUICK FRAME ASSEMBLY SYSTEM: Cuts frame build time from hours to minutes

        • FEWER PARTS: Fewer loose parts decreases time to assemble

        • COMPACT STORAGE: Folding ribs allow for easier, more compact storage

        • INCREASED BUILDING STRENGTH: Overall 2X stronger than comparable shelters

        • EASIER ASSEMBLY: Joints are pre-assembled in the box and cross rails feature simple snap-in connections between ribs

        • Put up the greenhouse in early spring to start seedlings. Take it down during the hot summer months. Quickly rebuild to extend the growing season and protect plants from late season frost.
        • Please refer to the ANCHOR GUIDE included with the product. Proper anchoring is crucial and is the responsibility of the consumer.

        CUT GREENHOUSE BUILD TIME FROM HOURS TO MINUTES

        The innovative AccelaFrame System has been engineered to offer quicker frame assembly and disassembly, stronger frame, and easier storage.

        3 EASY ASSEMBLY STEPS

        1. UNFOLD RIBS

        Fast assembly with folding frame

        The revolutionary design of the AccelaFrame™ System allows quicker assembly and disassembly while retaining an overall stronger building. The pre-assembled ribs simply unfold and lock with an easy press of a lever.

        2. BUILD FRAME

        AccelaFrame

        Each rib is attached by inserting cross rails with a simple push pin, no tools required. In minutes, the entire frame is assembled and ready for the cover and end panels.

        3. INSTALL COVER

        AccelaFrame Garage

        Shelter is anchored to the ground. Cover is pulled over the frame and attached to the cover rails. Ratchets and sliding cover rails are used to tighten cover.

        EXPLORE THE TECHNOLOGY BEHIND THE ACCELAFRAME SYSTEM

        HEAVY DUTY PIVOT JOINT

        Engineered for quicker, easier assembly and disassembly, stronger frame, and easier storage. Cuts build time from hours to minutes.

         

         RATCHET-TITE TENSIONING

        Ensures a tight cover and door panel connection to shelter frame. Quality ratchet and web strap components keep cover tight and neat looking.

         

        EASY-SLIDE CROSS RAIL

        Best-in-class feature for continuous cover tightening.Locks down and squares up frame.

         

         

         

         

         

         

         

         

         

         

         

         

         

         

         

         

        Specifications:

        SKU 70691
        Assembly Manual Download (PDF)
        Style Arch
        Material Polyethylene 5.5 oz
        Frame Color Gray
        Color Translucent
        Door Type 2 Double Zippered Doors, Front and Rear
        Size 12 x 20 x 9 ft.
        Width 12 ft.
        Length 20 ft.
        Height 9 ft.
        Rib Tubing Diameter 1.65 in.
        Total Storage Area 247.41 sq. ft.
        Total Storage Volume 1790.37 cu. ft.
        Assembly Required Yes
        Assembled Exterior Dimensions Width 147.43 in.
        Assembled Exterior Dimensions Depth 241.65 in.
        Assembled Exterior Dimensions Height 107.48 in.
        Assembled Interior Dimensions Width 144.13 in.
        Assembled Interior Dimensions Depth 238.35 in.
        Assembled Interior Dimensions Height 105.83 in.
        Door Opening Width Top 40

        Free Shipping

        Free Shipping We offer Free Shipping over $100

           

        Most products ship within 1 to 3 business days from the date of your order (unless indicated on the product page). Some items take a bit longer to ship since they are built to order (i.e., Timber Grow Lights, ChilLED Tech, Trimmers, etc). We will send you tracking information as soon as it is available.

        Returns are easy, simply contact us for a returns number and send your item to our returns centre for fast processing. We'll get you a replacement or refund in a snap!

        Online Security

        Every transaction at ShopGrowSpaces.com is guaranteed to be safe.

        This site uses SSL encryption technology that so that you never have to worry about credit card safety.

        Statistically online purchases are safer than using your credit card at a department store or a gas station.  Experts have shown that online purchases are far safer than in person credit card transactions because the information is immediately encrypted into a scrambled message that can only be decrypted by an authorized computer.

        Still don’t want to use your credit card on the World Wide Web?

        We’ve got you covered! Simply call us at +1 (307)-284-3072 and we will gladly help you place your order.

        Why Buy From Us

        We know you have a choice in online shopping, and we want to do all that we can do to earn your business. We not only want to earn it, but we want to keep it as well!. Here are the top reasons to buy from ShopGrowSpaces.com 

        Manufacturer Direct
        As an online based store, we ship directly from our wholesaler warehouses, which means we can pass the savings directly to our customers.

        Lowest Prices Guaranteed
        We work tirelessly to ensure we have the lowest prices in the online market for our range of products. We're that confident that we'll beat any competitor's price by 10%. Check out our Best Price Guarantee policy.

        Fast Dispatch
        Orders are dispatched usually within 2 business days(post order processing & handling). You'll get an email confirmation of shipping with tracking ID when your order leaves our warehouse.

        Secure Payments
        Our online store is Shopify-based with SSL Encryption on all our pages, content and data. This simply means you're always safe when shopping with us.

        12-24 Month Manufacturer's Warranty
        All our products come with a 12-24 month manufacturer's warranty.

        Dedicated Customer Support
        Our dedicated team of specialists are available 7 days a week to answer your queries. Talk to us by phone, email or live chat!


        DELIVERY

        Please note that shipping charges includes delivery to the front of your house only. Please consider planning ahead if the items you order are heavy/large to get them to their desired location.

        Price Guarantee

        We ShopGrowSpaces wants you to feel confident that you are getting the absolute best price for the product you are ordering.

        We work very hard to ensure that we offer the absolute best prices online. If you find another online store that offers a lower price then us within 30 days of your purchase date please let us know and we will refund your original payment for the difference. We want you to feel confident that you are getting the absolute best price for the product you are ordering. If you find that our own website has a lower price for the same item you have ordered within 30 days of your purchase date will refund the difference as well.

        To request your partial refund, simply e-mail us a link to the same product on our website, or on our competitor's website, within 30 days from the date of your order and we will process the credit accordingly.

        Our 100% Price Guarantee has some limitations:

        • You must purchase the item from our website before requesting your Price Match Guarantee
        • Promotions such as rebates and "buy one, get one free" offers are not eligible
        • The item must be in stock on the competitor's website
        • The competitor must be an online store, they may not have a retail location
        • The website can not be a discounter or auction website (ie; eBay, overstock, Walmart, Amazon, etc..)
        • The competitor must be an Authorized Retailer of the product in question
        • The Price Match Guarantee includes the item price and the shipping charges, it excludes sales tax

        LOWEST PRICE GUARANTEE TERMS:

        CLAIM

        You will be required to provide the following information:

        • Proof of guarantee: 
          Your Shopping Guarantee number and your email address used during the eligible transaction. The Shopping Guarantee number is provided to you on the order confirmation page from your merchant or the Certificate of Guarantee email.
        • Details about the transaction: 
          Web site where the eligible purchase was made, date of purchase, amount paid, description of the item and SKU (if applicable). This information is typically included in the purchase confirmation email you received from the merchant.
        • Proof of lower price:
          We recommend that you send us a screenshot and the URL of the same item you purchased, showing the new price. We cannot accept printed materials, or email text as proof of the lower price.

        All claims must be made by sending an email to PriceClaim@NortonShoppingGuarantee.com. Our staff will verify your claim within 10 business days. We reserve the right to contact you and the merchant in order to get more information. All claims must be made in English.

        SERVICE CONDITIONS AND LIMITATIONS

        1. You must make a claim following the instructions above. We will review such claim for completeness and legitimacy, and, if approved, will make payment directly to you.
        2. Lowest Price Guarantee, when included with the Norton Shopping Guarantee you receive, is available only as follows:
          • To be eligible, the value of a claim must be greater than $5 USD, but may not exceed $100 USD. per transaction. The maximum amount that you can claim in any 12-month period is $200 USD.
          • The price reduction must be on the same item, with the same item SKU (if applicable), offered for sale on the same merchant's Web site, under the same merchant terms and conditions.
          • For ticket purchases, such as sporting events, shows, concerts, etc., the price reduction must be for the same date and time, same show, same venue, and same quantity of tickets. Seats must be in the same section and in the same row or better.
          • Lowest Price Guarantee does not apply to any of the following:
              • Any item to which a volume discount, a coupon, a bundling arrangement (such as two-for-one), a customer rebate, an inventory liquidation, "Closeout Sale", "going out of business", "free offer", "CyberMonday", "Deal of the Day" promotion or other similar special promotional pricing mechanism is applied.
              • Shipping, handling, taxes, surcharges, and any other similar fees.
              • Any currency fluctuation. All claims will be reviewed in US dollar only as priced on the merchant's Website.
              • Any partial, incomplete or cancelled orders, or any order for which a Purchase Guarantee claim has been submitted.
              • One-of-a kind items (including antiques, artwork, rare coins and furs).
              • Limited edition items.
              • Services and additional costs (such as installation charges, extended or supplemental warranties, or memberships).
              • Used, altered, rebuilt and refurbished items.
              • Custom-built items.
              • Land and buildings.
              • Negotiable instruments (such as promissory notes, stamps and travelers checks).
              • Items provided under a leasing arrangement.
              • Cash or cash equivalent.
              • Items that do not have a standard SKU will not be eligible for Price Guarantee.elec
              ShelterLogic Accelframe HD Greenhouse, 12 FT. X 20 FT. X 9 FT.

              ShelterLogic Accelframe HD Greenhouse, 12 FT. X 20 FT. X 9 FT.

              $0.00

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              Customer Reviews

              Based on 3 reviews
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              t
              t.g.
              Very happy with the final outcome.

              I am so excited about my greenhouse now that it is difficult for me to not talk about it, text about it, or email about it. Although the upgraded model was much more difficult (and expensive) to build, it was so well worth it. Then my husband got into the act so it is wired for internet, weather station, electric and I have plumbing…water. Thank you for all your help during the process

              t
              t.g.
              Royal Victorian Antique Orangerie Greenhouse

              LOVE my Orangerie Victorian Greenhouse! Took about 8 full days to build once the foundation slab was in. Instructions could use a lot of work but you can basically follow them. The greenhouse itself is really well engineered and goes together well. Very sturdy and looks BEAUTIFUL!

              Yes! I recommend this product.

              H
              H.B.
              My greenhouse project

              This greenhouse is very well designed and made of sturdy, quality materials. The downside is assembly is very complicated and the directions and instructional DVD are not easy to follow (and are not consistent). We finally had to hire a professional contractor to put it together for us. That being said, the end result is impressive.

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