Riverstone Mont Black Greenhouse Mont-12-BK-MOJAVE (8ft x 12ft)

Introducing the Mont brand Greenhouses by Riverstone.  The Mont greenhouse with the Mojave package is sized at 8ft x 12ft and is designed specifically for the needs of a greenhouse based in a warm weather climate.  

The Mojave package features a grid solar powered commercial ventilation system.  This allows you much better control of your growing environment.  The solar panels take advantage of the warmer climate and give you the ability to have no electrical costs.

Our commercial fan, exhaust louvers, and commercial thermostat are all made in the USA and our solar panel can produce more than 2 times the needed power to operate the fan at 100%, allowing for future options such as lighting and heating.

The Mojave edition also now comes standard with pre-tinted roof panels and automatic roof vents.  The benefit is both aesthetically pleasing and functional, no more need for our shade cloth system and taking the guesswork out of temperature control.

The Mont Greenhouse with the Mojave Package includes the following features:

• Everything included with the Mont Greenhouse base package.
• Solar Ventilation System.
• Commercial Folding Bench System.
  
• Tinted Roof and Ventilation Panels.
  
• Programmable Watering System.
• Greenhouse sink.
• RSI Vegi-Bee Mechanical Pollinator System.

The MONT Greenhouse program makes assembly easier with our patented attachment system that eliminates hundreds of parts. The MONT greenhouse assembly depends on skill level and location preparation.

Most assembly does take 3 days once the location has been prepped, a small price to pay for a professional grade greenhouse that will last for years.

The MONT is constructed with high quality extruded aluminum (US grade - not the thinner & more brittle foreign aluminum) and electrostatically painted Black (guaranteed to contain 0.0% lead), our greenhouse uses on average more than 60 lbs. more aluminum than the average imported greenhouse.  

This matters because greenhouses with weaker framework can hold less snow in the winter time and are more easily damaged in wind.  

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 MONT 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 pain window keeping cooler air in during warm months and insulating the greenhouse from cold air in the wintertime.

This not only makes the MONT 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.

The MONT is a commercial grade greenhouse that is designed to last. Don't let the ease of construction fool anyone, this is a sturdy permanent structure that will give the owner years of satisfaction.

We are so sure of this that every MONT Branded Greenhouse comes with a 10 year Warranty, the strongest in the industry.

The units are also packaged in a simple system that allows for easy expansion of the greenhouse to any length desired and provides excellent insulation factors so important to growing in a greenhouse due to the 8mm thick walls and roof.

For the gardener that is looking for a mid-priced greenhouse system that will supply years of hassle free indoor gardening this is the greenhouse for you. We hope you enjoy growing in the MONT as much as we enjoyed designing it.

What's Included:

All aluminum framework, all PC panels, set of double doors (assembled), hardware, instruction manual, screw driver, and wrench.

The Mojave Package includes a solar ventilation system, one sided commercial work bench, tinted roof and ventilation panels, programmable watering system, greenhouse sink, and RSI Vegi-Bee mechanical pollinator system.

Solar Powered Ventilation System

The MONT Solar Powered Ventilation System is designed to control the temperature in your greenhouse during the hot and cooler months. Most plants will not flower and fruit at temperatures over 85 degrees.

To get them to flower temperature control is key. Our commercial fan, exhaust louvers, and commercial thermostat are all made in the USA and our solar panel can product more than 2 times the needed power to operate the fan at 100%, allowing for future options such as lighting and heating.

The MONT Solar Ventilation System allows for off the grid operation, getting power to your greenhouse where you need it. The system is easily retrofitted to other non-Monticello greenhouses as well. The system can easily be set-up to run through a deep cycle marine batter to allow for power on demand, with or without the suns power.

Includes a 40amp Solar Panel with mounting brackets, Aluminum 5 louvered fan cover, commercial thermostat, and instructions for setup.

Automatic Watering System

The MONT Automatic Greenhouse Watering System is designed for all greenhouses. The Commercial grade system is similar to those used by professional growers. The Automatic Greenhouse Watering System is designed to be hung from the ceiling of the greenhouse.  

The weighted sprinkler heads are separated by 4ft spray in a circular pattern. The Commercial digital timer is designed to allow for customer watering cycles based on climate and time of year. The Commercial grade hose is specifically designed to eliminate any bacteria or mold from the inside allowing for years of safe use.  

The end of the system is easily and quickly screwed onto one of the timer.  The other end of the timer is screwed directly into the spigot.

Work Bench System

The MONT Work Bench Station is specifically designed for the MONT line of greenhouses.   The design is simple, unique and thoughtful.  The Work Bench Station can be installed either during initial construction or at a later time.  

Since the installation of the support bars uses the inside bolt tracks the shelving could be set at any height within the greenhouse (up to 4ft off the ground). The sturdy vented shelving units on the Work Station are constructed from commercial grade high impact PVC.  The vents allow water and air to circulate as well as allowing sunlight to reach underneath the Work Bench.  

The angle support design allows for free flowing movement without concern for support legs to trip over when working at the workbench. 

FREE DELIVERY (in the contiguous 48 states).

Mont Greenhouse size: 8'W x 12'L x 7.6'H

SKU #: MONT-12-BK-MOJAVE

Features

• Quick assembly construction.
• Integrated flush base design, High impact UV stable 8mm twin wall polycarbonate walls and roof, Heavy duty extruded aluminum frame construction, Black electrostatically painted frame.
• 2ft x 2ft roof vent with automatic opener, Integrated dual rain water gutter system.
• Large 48in x 72in wide door opening, Hinged Lockable Double Doors, New Patent Pending Twist & Lock single bolt.
• Expandable - ability to expand greenhouse in 4ft increments as needs grow
• Snow load capacity of 24lbs/sq. ft., Wind load of 65 MPH
• Efficient - average cost to run greenhouse year round $200-$250
• Full 10 year warranty
• Proudly designed and made in the USA!
• Allow a full weekend to Fully assemble (ground prep included).
• Two people suggested for assembly.
• Manual is fully illustrated.
• FREE delivery! (in the contiguous 48 states).

Specs

Packages

The Mont Greenhouse is available with multiple package options.  Each package includes a different bundle of accessories and features.  Save additional money by purchasing a bundled package rather than purchasing each accessory separately. 

Base Package

• Includes the Mont Greenhouse.
• 2ft x 2ft roof vent with automatic opener and integrated dual rain water gutter system.
• Large 48in x 72in wide door opening.
• Hinged lockable double doors.
• Patent pending Twist & Lock single bolt.

Premium Package

• Includes the Base Package.
• Includes Commercial Work Bench System.
• Includes Interior Shade System.
• Includes Programmable Watering System.
• Includes Greenhouse Sink System.

Growers Package

• Includes the Base Package.
• Includes Electric Ventilation system.
• Includes Commercial Folding Bench System.
• Includes 8mm light diffusing roof and wall panels.
• Includes 17,000 BTU commercial heating system.
• Includes Genesis drip irrigation system with programmable timer.

Mojave Package

• Includes the Base Package.
• Includes Solar Ventilation System.
• Includes Commercial Folding Bench System.
• Includes Tinted Roof and Ventilation Panels.
• Includes Programmable Watering System.
• Includes Greenhouse Sink System. 
• Includes RSI Vegi-Bee Mechanical Pollinator System.

FAQ's

Who Should Purchase a Mont Greenhouse?

The Mont Greenhouse is designed for the gardener that is looking for a mid-priced greenhouse system that will supply years of hassle free indoor gardening.  If this is what you are looking for this is the greenhouse for you.

From the integrated base to the built in rain water gutter system, to the automatic roof vent opener and the newly redesigned hinged double doors with an opening of almost 6ft high x 4 & ½ ft. wide ensures you are sure to enjoy the MONT greenhouse for years to come.

We hope you enjoy growing in the MONT as much as we enjoyed designing it.

What Are the Differences with the Mont Greenhouse Packages?

Mont Greenhouse Base Package

This is the base level package which includes everything you need to setup your Mont Greenhouse.  The base level package does not include any optional accessories.

Mont Greenhouse Premium Package

The premium package adds additional accessories including a commercial work bench system, interior shade system, programmable watering system, and a greenhouse sink system.  By bundling multiple accessories, the premium package offers additional savings compared with purchasing each accessory separately.

Mont Greenhouse Growers Package

The Growers package is designed for crops that require a lot of light in a private and secure setting.  The additional accessories include an Electric Ventilation system, Commercial Folding Bench System, 8mm light diffusing roof and wall panels, 17,000 BTU commercial heating system, and a Genesis drip irrigation system with programmable timer.

Mont Greenhouse Mojave Package

The Mojave Package is designed for a greenhouse in warm weather climates.  This package features a solar powered commercial grade ventilation system allowing better control of your growing environment with no electrical costs. 

The Mojave Package includes a solar ventilation system, commercial folding bench system, tinted roof and ventilation panels, programmable watering system, greenhouse sink system, and a RSI Vegi-Bee Mechanical Pollinator System.

What Material is Used in the Mont Greenhouse?

The Mont greenhouse is constructed from the highest quality extruded aluminum (US grade - not the thinner & more brittle foreign aluminum) and electrostatically painted Black (guaranteed to contain 0.0% lead), our greenhouse uses on average more than 40 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 and the easier it will be get damages in wind.

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 MONT 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 pain window keeping cooler air in during warm months and insulating the greenhouse from cold air in the wintertime.

This not only makes the MONT 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.

At 7 ft. 6 in. tall at the peak the MONT's above average interior height design also helps with displacing heat within the greenhouse while also allowing for the tallest gardeners not to have to bend down when inside the greenhouse.

Is the Mont Greenhouse Extendable?

The MONT also offers the ability to grow as your needs grow with the 4 ft. extension kit that can be purchased anytime in the future. 

How will my greenhouse arrive?

The greenhouse is sold unassembled. Each kit comes with complete written instructions and drawings.

How do I prepare the site for my greenhouse?

Very little site preparation is required for your Greenhouse. You can place your greenhouse on any leveled area such as your lawn, over bare ground, on a gravel base, over a wood deck, on a concrete slab, or a brick patio.

We recommend a gravel base and 100% weed barrier for the best drainage. A south facing area is best to get the maximum sun exposure.

What tools will I need to assemble the greenhouse?

Assembling a Mont Greenhouse requires just a few readily available tools. You will need:

• a screwdriver,
• Step ladder
• Tape measure
• Clear silicone caulk

A greenhouse kit generally will take a weekend for two people to assemble.