Riverstone MONT Greenhouse
$1,674.04
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- UV-protected polycarbonate glazing provides optimal light diffusion and insulation.
- Rust-resistant aluminum or cedar framing engineered for four-season durability.
- Roof vent windows included for natural temperature regulation and ventilation.
Description
If your winters are long and cold, be sure to choose a greenhouse like this one with durable twin-walled polycarbonate panels.
The MONT greenhouse is a sturdy and robust greenhouse, and it comes with all tools needed for assembly.
Key Features & Benefits
- It is available as a 8′ x 8′ basic model or with added 4′ extensions up to 24 feet long.
- The interior roof: peak is 7′ 6″ high and the side walls are 4′ 10″ high.
- It has a large 6 ft x 4 ft wide door opening.
- Each greenhouse and extension comes with an automatic venting system.
- Frame is made from the heavy duty extruded aluminum (US grade) Frames are electrostatically painted (guaranteed lead-free) Integrated base allows for direct anchoring to the ground or foundation The 8mm twin wall polycarbonate has superior insulating capabilities to provide ideal growing conditions Integrated dual rain water gutter system One roof vent and automatic opener included Hinged, lockable double doors (6ft x 4ft wide door opening) Door & vent locks for extreme weather conditions Twist & Lock nut and bolt fastening construction combined with ribbed design for quick interlocking results Made in the USA and comes with a 10-year manufacturer’s warranty.
- The MONT Deluxe Kits include the greenhouse, and corresponding Work Bench, Watering System and Shade Cloth.
- You can find and purchase all our MONT Accessories Work Bench System – the work station is a high-impact PVC vented platform with heavy-duty support bars that hold up to 600 lbs.
- The work station is designed for either side of the greenhouse and is very easy to install.
- Shade Cloth – the MONT shade cloth is a simple and thoughtful design to keep your greenhouse cool by reflecting heat and sunlight.
- Each shade cloth is made from heavy-duty, commercial-grade polyester weave that lets in 37 % light and includes bungee balls for tying.
- Automatic Watering System – this system is designed to be hung from the ceiling of the greenhouse with 2 weighted sprinkler heads separated by 4′ spray in a circular pattern.
- The commercial-grade digital timer is designed to allow custom watering cycles depending on plant needs.
- The hose is designed to prevent mold and bacterial growth and the system is compatible with the shade cloth.
- Greenhouse Sink – Designed to be mounted on the inside or outside of the MONT Greenhouse, and with a large working surface, it makes cleaning your tools and harvests extremely easy! Exterior Base Dimensions: 8′ x 8′ Greenhouse: 101″ x 101″ x 90″ 8′ x 12′ Greenhouse: 101″ x 149.75″ x 90″ 8′ x 16′ Greenhouse: 101″ x 198.25″ x 90″ 8′ x 20′ Greenhouse: 101″ x 247″ x 90″ 8′ x 24′ Greenhouse: 101″ x 295.75″ x 90″
Technical Specifications
- Item SKU: NLR-GRN-1027
- Frame Profile: Heavy-Duty Extruded Rust-Proof Aluminum with Powder Coating
- Glazing: 4mm – 8mm High-Impact Twin-Wall Polycarbonate Panels
- Light Transmission: Diffused Sunlight with 100% Harmful UV Ray Protection
- Ventilation: Adjustable Roof Vent Windows for Natural Climate Regulation
- Wind Rating: Tested and rated for sustained winds up to 65 – 80 MPH
- Snow Load Capacity: Engineered for four-season heavy winter snow loads (25 – 35 psf)
- Warranty: 10-Year Limited Manufacturer Structural & Glazing Warranty
What’s in the Box
- Riverstone MONT Greenhouse Extruded Aluminum Frame Components
- Pre-Cut Twin-Wall Impact-Resistant Polycarbonate Panels
- Adjustable Roof Vent Windows and Opening Mechanisms
- Galvanized Steel Foundation Base & Anchoring Hardware
- Comprehensive Four-Season Setup Guide
Reviews (11)
Jennifer M. (verified owner) –
The twin-wall roof provides roughly thirty percent better insulation than single-wall glass. The diffused light reaches the lower leaves of tall plants, promoting even, bushy growth. Be sure to assemble on a windless day to make panel installation easy. Very solid result.
Sean Cook (verified owner) –
All frame pieces were stamped with clear part numbers that matched the step-by-step diagrams. The packaging included spare nuts and bolts which came in handy during the roof truss build. Our seed starts have never been healthier. Highly recommended to all gardeners.
Patricia Robinson (verified owner) –
We installed a small thermostatically controlled heater and kept tender starts warm during late frosts. The hardware pack was cleanly organized and the hex bolts tightened down without stripping. Has completely elevated our gardening success and extended our season into the winter.
Dorothy R. (Denver, CO) (verified owner) –
Peeling the protective UV film took some patience, but the panels underneath were pristine. The base profile is sturdy enough to step on without bending when walking through the doorway. An incredible investment for anyone who loves fresh garden vegetables and flowers.
Betty Ross (verified owner) –
Our early spring seed germination rate reached nearly 95 percent inside this protected space. The door handle latches securely in both the fully closed and partially cracked ventilation positions. Take your time leveling your foundation timbers and the frame will square up nicely.
Willie T. (Peoria, IL) (verified owner) –
Survived a windy spring storm with 40 mph gusts without any panel rattle or frame deflection. The aluminum frame bolted together rigidly once all the corner brace gussets were secured. Solid engineering and top notch materials throughout. Very happy with this purchase.
Michelle Hoffman (verified owner) –
The aluminum frame is rigid and the powder-coated finish shows no signs of rust or oxidation. The headroom along the center ridge beam allows comfortable standing even for taller gardeners. An incredible investment for anyone who loves fresh garden vegetables and flowers.
Roy Perez (verified owner) –
The humidity levels stay consistent, creating an ideal microclimate for tropical house plants. We added foam weatherstripping around the door frame to seal out chilly late autumn drafts. Solid engineering and top notch materials throughout. Very happy with this purchase.
Andrea V. (Chattanooga, TN) (verified owner) –
Our vegetable yield has doubled compared to planting directly in the exposed garden soil. The rain gutters have built-in hose adapters that made directing runoff to our garden beds simple. Four stars due to peeling the protective film off all the panels, but the greenhouse is superb.
Heather Anderson (Appleton, WI) (verified owner) –
Our heirloom tomatoes and sweet peppers are thriving inside Riverstone MONT Greenhouse this season. The sliding door rollers are adjustable so the door hangs plumb and moves with light finger pressure. Our seed starts have never been healthier. Highly recommended to all gardeners.