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Monticello 8 ft. x 24 ft. Aluminum Greenhouse

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SKU #117598499
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Product Shipping via Common Carrier Freight Truck (LTL)

Orders meeting or exceeding LTL criteria will be converted to ship over the road via a common carrier freight trailer truck.

Someone 18 years of age or older must be present to inspect and sign for delivery of the order.

Call our Customer Solutions Center at 1-877-718-6750 (Option 2, then Option 3) or email us at to arrange the return for order that was delivered via Common Carrier Freight Truck.

Your order will be delivered to the ground level exterior of your home.

Delivery may not be available to all types of addresses. See our Terms & Conditions for details

Depending on the reason for the return, restocking fees may apply, original shipping may not be returned and return shipping may be charged.

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Not all greenhouses are built the same and the Monticello 8 ft. x 24 ft. Aluminum Greenhouse by Riverstone Industries proves this to be true. The Monticello is proudly made in the USA, applying good old American ingenuity to make the best product for our customers and help to elevate the industry standards of all greenhouses. Constructed from the highest quality extruded aluminum (US grade - not the thinner & more brittle foreign aluminum) and coated as not to discolor over the years (guaranteed to contain 0.0% lead), our greenhouse uses on average more than 100 lbs. more aluminum than the average imported greenhouse. Why is this important? The weaker the framework the less snow the greenhouse can hold in the winter time before collapsing on itself. While most hobby greenhouses on the market us less expensive thinner walls and roofing materials (the crystal clear walls are as thin as .2mm), the Monticello uses professional grade 8mm twin wall polycarbonate. This is the same thickness as used in the commercial greenhouses. The twin wall polycarbonate acts as a double pane window, keeping cooler air in during warm months and insulating the greenhouse from cold air in the wintertime. This not only makes the Monticello more efficient to grow in for a longer period of time than other greenhouses but it also adds to the efficiency of growing, cutting down electric bills for those who choose to grow year round. with the average greenhouse on the market today taking a solid weekend to assemble, it is easy to see why so many greenhouse owners say that the top issue in the first 2 months of ownership is the actual set-up. We listened to the owners and took the construction process into consideration when designing the Monticello. Through a combination of using superior materials and creating interchangeable parts in our design the Monticello takes the average gardener 10-12 hours to assemble the 8ftx8ft greenhouse while using much fewer parts. This does not include the base prep work needed, which includes leveling the ground.

  • 7 ft. 6 in. tall at peak - above average interior height design also helps with displacing heat within the greenhouse
  • Integrated base
  • Built-in rain water gutter system
  • 5 automatic roof vent openers
  • Redesigned hinged double doors with an opening of almost 6 ft. high x 4 -1/2.ft. wide
  • 4 ft. extension kit available separately
  • 10 year limited warranty on the frame and Polycarbonate

Note: This product may require up to 2 additional days for order processing prior to shipping

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