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MONT 8×24 Greenhouse

$6,849.99

Add-Ons

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    MONT Automatic Roof Vent Kit

    $219.99

    The MONT Automatic Roof Vent is designed for simple and easy installation that should take about 30 minutes to install on existing MONT Greenhouses. It is intended to add ventilation and temperature regulation to all MONT Greenhouses. This ventilation system will improve the air quality inside your greenhouse. This roof vent is designed for black-framed […]

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    MONT Door Kit

    $719.99

    The MONT Door Kit is designed to allow MONT Greenhouse owners to add an additional dual hinged door to the rear end of their greenhouse. The 8mm twin-wall Polycarbonate acts as a double pane window keeping colder air in during warm periods and protecting the greenhouse from the chilly air in the winter. This is […]

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    RSI 18-inch Wall Mounted Louver Window

    $294.99

    Keep your plants protected from excess heat. The RSI 18-inch Wall Mounted Louver Window with solar-powered opener helps to cool and give sufficient airflow inside your greenhouse. It has a simplistic, easy to install and proven design to ventilate and leaves a cooling effect inside. This will generally fit on any construction. This temperature-sensitive louver […]

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Accessories

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    MONT Solar Powered Ventilation System

    $1,822.49

    The MONT Solar Powered Ventilation System is intended to regulate the temperature in your greenhouse throughout the hot and colder periods. Most plants will not blossom and fruit at temperatures over 85 degrees. To get the plants to bloom, temperature control is important. This ventilation system can quickly be set-up to run through a deep […]

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    MONT Greenhouse Sink System

    $161.91

    From Riverstone Industries comes the only inexpensive portable outdoor sink program on the industry today. The MONT Greenhouse Sink System’s spacious work surface area allows a full capacity to be placed outdoors within minutes and all that is needed is a standard garden hose. With the MONT outdoors sink, you can keep the dirt out […]

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    RSI Greenhouse Heating System

    $989.99

    The RSI greenhouse and building heating system is designed to deliver a direct heat and allow for the temperature to be maintained over long periods of time. The ceiling-mounted design allows the heater to be used to maximize airflow. The design of the bracket also will allow the heater to be directed in any direction […]

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    RSI Radiant Propane Gas Greenhouse Heater

    $747.89

    If you are looking for an efficient heating system to deliver heat with infrared and radiant technology, look no further! The RSI Radiant Propane Gas Greenhouse Heater is a ventless, propane-powered unit that can be mounted to a wall or used free-standing on the included removable legs. The beauty of this system is it is […]

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Additional Items

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MONT 8×24 Greenhouse

The MONT manufactured and produced by Riverstone Industries has an above-average interior height, going as high as 7ft 6in at its peak which greatly helps in displacing heat, while also allowing tall gardeners to stand straight up inside their greenhouse. The automatic roof vent openers, the hinged double doors (6ft x 4ft) and the built-in rainwater gutter system ensure that you will be able to grow inside your MONT greenhouse for many years to come.

The best feature of all is that your MONT Greenhouse is backed with the STRONGEST 10-YEAR WARRANTY in the industry; covering not only your frame but also the Polycarbonate sidewalls and roof.

Are you looking for years of hassle-free indoor gardening? Are you looking for a commercial-grade greenhouse in a hobby greenhouse package? Then look no further because with MONT you get it all.

100% Made In The USAFact: When you buy a MONT Greenhouse you are buying a Greenhouse that is 100% Manufactured In The USA, by Riverstone Industries, using US Grade Aluminum. A MONT Greenhouse uses on average 40lbs more aluminum than the average imported greenhouse.

Question: What does this mean for you as the owner?

Answer: It means you are getting a greenhouse that is constructed right here in the USA with the highest quality extruded aluminum, not the more brittle & thinner foreign aluminum. Remember, the weaker the framework the less snow and the less wind it can handle.

Fact: Instead of using the thinner less expensive roofing and wall materials(some as thin as .2mm) Riverstone Industries decided to use 8mm twin-wall Polycarbonate which is the same exact thickness used in commercial greenhouses.

Question: How does this benefit me?

Answer: You choose 8mm twin-wall Polycarbonate for the same reason you choose double pane windows. Because it keeps it cooler during the summer and warmer during the winter.

Features & Benefits of the MONT 8×24 Greenhouse (101in x 295.75in)

  • Heavy-duty frame construction that can withstand high wind and snow loads
  • Uses 100 lbs more aluminum than the average imported greenhouse, which makes it sturdier
  • Frame material: Extruded aluminum (US grade, stronger, thicker)
  • High-impact, UV-stable Polycarbonate glazing
  • Glazing material: 8 mm twin-wall Polycarbonate on roof and walls
  • Faster and easier assembly: Patent-pending Twist & Lock construction, as well as rigid “ribbed” design for interlocking the pieces
  • 5x roof vents (2ft x 2 ft) with automatic openers for great air circulation without the need of electricity
  • Expandable: Yes, in 4-foot sections
  • Large double door (4ft wide x 6ft high) for easy access with garden equipment
  • Door is hinged and lockable (not with key)
  • Foundation frame: Integrated flush base design for direct anchoring to the ground or deck
  • Integrated dual gutter system for easy rainwater collection
  • Stem wall: Not supported by manufacturer
  • Included in the MONT 8×24 Greenhouse :
    • Greenhouse kit: All Aluminum framework, all Polycarbonate panels, set of hinged double doors (assembled), and 5x roof vents with automatic openers
    • Hardware
    • Instruction manual, screwdriver, and wrench
  • Optional flooring:
    • Flexible and adaptable to different surfaces such as lawn, sand, ground, and concrete
    • Interlocking tile modules
    • Fits the footprint of this greenhouse
    • Material: 100% regenerated Polypropylene (HDPE)
    • For more information, have a look here
  • Frame Color: Black (electrostatically painted)
  • Sidewall height: 58 in (4.8 ft)
  • Peak height (interior): 7.5 ft
  • Exact dimensions: 101in wide x 295.75in long x 90in high
  • Floor space: 195 sq. ft.
  • Warranty: 10 years on frame and Polycarbonate (strongest in the industry)
  • Made in the USA

Available Packages and Editions

PREMIUM PACKAGE: If you want to start with some accessories right away, you should check out the MONT 8×24 Premium. It comes with a workbench system for one side, programmable watering system, sink, and interior shade cloth system. Click here to go to MONT 8×24 Premium. 

MOJAVE EDITION: If you are living in the desert or any place where it gets quite hot, the MONT 8×24 Mojave Edition might be better for you. It has tinted roof panels so that your plants get more protection. It also comes with a solar-powered ventilation system, workbench system for one side, programmable watering system, sink, and Vegi-Bee pollinator. Click here to go to MONT 8×24 Mojave. 

GROWERS EDITION: If you want to grow cannabis, the MONT 8×24 Growers Edition is best for you. It has light defusing panels so that the light distribution is perfect and your privacy is protected at the same time. The Growers Package comes with an electric ventilation system, a workbench system for one side, a commercial heater (17,000 BTU), and a programmable drip irrigation system. Click here to go to MONT 8×24 Growers.

Please Note – Allow for a FULL weekend to fully assemble (ground prep NOT included). A minimum of 2 people for assembly, but 3-4 is recommended. Actual time to construct will depend on size of the greenhouse and skill levels.

Features & Benefits

  • Heavy-duty frame construction that can withstand high wind and snow loads
  • Uses 100 lbs more aluminum than the average imported greenhouse, which makes it sturdier
  • Frame material: Extruded aluminum (US grade, stronger, thicker)
  • High-impact, UV-stable Polycarbonate glazing
  • Glazing material: 8 mm twin-wall Polycarbonate on roof and walls
  • Faster and easier assembly: Patent-pending Twist & Lock construction, as well as rigid “ribbed” design for interlocking the pieces
  • 5x roof vents (2ft x 2 ft) with automatic openers for great air circulation without the need of electricity
  • Expandable: Yes, in 4-foot sections
  • Large double door (4ft wide x 6ft high) for easy access with garden equipment
  • Door is hinged and lockable (not with key)
  • Foundation frame: Integrated flush base design for direct anchoring to the ground or deck
  • Integrated dual gutter system for easy rainwater collection
  • Stem wall: Not supported by manufacturer
  • Included in the MONT 8×24 Greenhouse :
    • Greenhouse kit: All Aluminum framework, all Polycarbonate panels, set of hinged double doors (assembled), and 5x roof vents with automatic openers
    • Hardware
    • Instruction manual, screwdriver, and wrench
  • Optional flooring:
    • Flexible and adaptable to different surfaces such as lawn, sand, ground, and concrete
    • Interlocking tile modules
    • Fits the footprint of this greenhouse
    • Material: 100% regenerated Polypropylene (HDPE)
    • For more information, have a look here
  • Frame Color: Black (electrostatically painted)
  • Sidewall height: 58 in (4.8 ft)
  • Peak height (interior): 7.5 ft
  • Exact dimensions: 101in wide x 295.75in long x 90in high
  • Floor space: 195 sq. ft.
  • Warranty: 10 years on frame and Polycarbonate (strongest in the industry)
  • Made in the USA

Please Note – Allow for a FULL weekend to fully assemble (ground prep NOT included). A minimum of 2 people for assembly, but 3-4 is recommended. Actual time to construct will depend on size of the greenhouse and skill levels.

FAQs

Is the frame anodized?

Yes & No. The aluminum frame is anodized. However, the black frame is electrostatically painted.

Is the black paint powdercoated?

No, the black paint is electrostatically applied which is stronger than powder coating. It is very difficult to scratch and should not fade dramatically. Riverstone Industries guarantees it for 10 years.

Is the aluminum frame cooler than the black frame?

Yes, the aluminum frame is on average about 7 degrees cooler than the black.

Can the MONT be attached to a concrete pad? If so what are the dimensions needed for the concrete pad?

Yes, you can use a concrete pad. Riverstone Industries recommends that you add 3 – 4 inchs to the pad on all sides. For Example: The 8ft x 8ft (exact size of 8.1ft x 8.1ft) would need a concrete pad of 8.4ft x 8.4ft. Note: Riverstone Industries does not provide concrete screws, you will need to buy these from your local hardware store.

What tools do I need for the assembly or is everything included?

Not everything is included. Here is a list of tools you will need and items included:

  • Work gloves
  • Safety goggles
  • Spirit level
  • Tape measure
  • Step ladder
  • Clear silicone caulk tube
  • 23 1/8 inch spacer (included)
  • 7/16 wrench (included)
  • Philips screwdriver (included)
  • Flat screwdriver (included)
  • 5-foot bungee cord (included)

Can I extend the MONT Greenhouse later?

Yes, it is expandable in 4ft increments.

We live in a seismically active area south of San Francisco. I’d like to install the greenhouse on a hill. Is this the best greenhouse for my conditions?

MONTs are very sturdy greenhouses. However, the greenhouses are not tested for earthquakes. What we can suggest for you to do is to check the bolts and make sure everything is tightened after an earthquake or from time to time. The panels won’t pop out unless the frame is loose. The channels are made to fit the Polycarbonate snugly.

What does the ventilation fan do versus the auto openers in the roof?

Automatic vent openers are self-contained units which require no electricity. It is a temperature-sensitive device that automatically opens and closes a roof vent. So, they release heat and they basically require wind to make the air flow through the greenhouse. The powered ventilation fan gives you more control. It removes excess heat by creating air movement throughout the greenhouse. However, it’s just a fan, not an AC unit. So, on very hot days, you’ll still experience higher temperatures inside your greenhouse.

Do the doors swing out or slide to the side? What is the door width?

It’s a hinged door so it swings. The door opening is 4ft x 6ft.

Where does it ship from?

Georgia, USA