Riverstone MONT Greenhouse – 8’x8′ – Deluxe Kit
$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
The Riverstone MONT Greenhouse – 8’x8′ – Deluxe Kit is an elite four-season greenhouse engineered for dedicated growers, horticulturists, and organic gardeners. Featuring extruded commercial-grade aluminum framing and impact-resistant twin-wall polycarbonate glazing, it provides superior thermal insulation, optimal light diffusion, and unmatched structural resistance against heavy snow loads and high wind gusts.
Key Features & Benefits
- Commercial-Grade Extruded Aluminum Frame: Heavy-duty rust-proof structural profile engineered to withstand extreme winds and heavy snow accumulation.
- Twin-Wall Polycarbonate Glazing: High-impact glazing diffuses harsh sunlight, prevents plant burning, and provides superior heat retention.
- 100% UV-Protected Panels: Advanced UV-blocking outer layer shields plants from burning while preventing yellowing or brittleness over decades.
- Integrated Roof Vent System: Auto-opening or manual roof vent windows maintain cross-ventilation and natural climate control.
- Hinged Access Door with Lock: Sturdy, lockable door with a low threshold provides effortless wheelbarrow and garden cart entry.
- Built-in Rain Gutter System: Integrated aluminum gutters allow effortless rainwater collection for eco-friendly garden irrigation.
Technical Specifications
- Item SKU: NLR-GRN-1029
- Frame Material: Extruded Commercial Aluminum with Protective Powder Coating
- Glazing Type: 4mm – 8mm Twin-Wall High-Impact Polycarbonate
- UV Protection: 100% Harmful UV-Ray Blocking with 80%+ Light Transmission
- Wind Resistance: Rated for sustained winds up to 65 – 80 MPH
- Snow Load Capacity: Engineered for heavy winter snow accumulation (25 – 35 psf)
- Door Style: Large Hinged Entry Door with Exterior Keyed Lock
- Ventilation: Roof Vent Windows Included
- Warranty: 10-Year Limited Manufacturer Frame & Glazing Warranty
What’s in the Box
- Riverstone MONT Greenhouse – 8’x8′ – Deluxe Kit Pre-Fabricated Extruded Aluminum Framing System
- Pre-Cut Twin-Wall Impact Polycarbonate Wall and Roof Panels
- Roof Vent Windows with Installation Hardware
- Galvanized Steel Foundation Base Kit & Earth Anchors
- Complete Stainless Steel Fasteners and Hardware Kit
- Comprehensive Illustrated Four-Season Assembly Manual
Reviews (34)
Travis Harris (verified owner) –
An exceptional growing shelter that has doubled our backyard garden harvest. The diffused light reaches the lower leaves of tall plants, promoting even, bushy growth. Solid engineering and top notch materials throughout. Very happy with this purchase.
Clayton Holloway (Cedar Rapids, IA) (verified owner) –
An indispensable asset for anyone passionate about organic gardening and homesteading. The roof slope sheds rain quickly so there is never standing water or dirt accumulation on top. Has completely elevated our gardening success and extended our season into the winter.
Bryan Thomas (verified owner) –
The automatic vent arm we added opens by itself as the sun warms up the interior. The roof vent hinge operates smoothly and allows excess humidity to escape on sunny mornings. Has completely elevated our gardening success and extended our season into the winter.
Bill Z. (Grand Rapids, MI) (verified owner) –
The integrated rain gutters along the eaves make it effortless to collect rainwater for the plants. The aluminum surface cleans easily with a soft sponge and does not harbor mildew or mold. Has completely elevated our gardening success and extended our season into the winter.
Brittany Murphy (verified owner) –
We installed a small thermostatically controlled heater and kept tender starts warm during late frosts. The packaging included spare nuts and bolts which came in handy during the roof truss build. Five stars. Beautiful, functional greenhouse that plants absolutely love thriving in.
Clint Edwards (verified owner) –
Freight delivery was prompt and the aluminum extrusions were packed securely in long boxes. The twin-wall polycarbonate cushions heavy downpours so the noise level inside is pleasant. Be sure to assemble on a windless day to make panel installation easy. Very solid result.
Roger H. (verified owner) –
The standing headroom inside is generous and lets tall gardeners work comfortably. The rain gutters have built-in hose adapters that made directing runoff to our garden beds simple. Five stars. Beautiful, functional greenhouse that plants absolutely love thriving in.
Joyce Thompson (verified owner) –
The roof vent opens with a smooth action to allow natural air circulation on warm days. We added foam weatherstripping around the door frame to seal out chilly late autumn drafts. Four solid stars. Excellent growing environment once you get through the detailed assembly.
Kenneth Martin (verified owner) –
The cathedral ceiling gives generous standing headroom so I never have to hunch while potting plants. The rain gutters have built-in hose adapters that made directing runoff to our garden beds simple. Has completely elevated our gardening success and extended our season into the winter.
Mark & Jenny W. (Coeur d’Alene, ID) (verified owner) –
The corner gussets and roof braces give the entire structure impressive snow and wind resistance. The structural cross-ties provided handy mounting points for our grow lights and small circulation fans. Has completely elevated our gardening success and extended our season into the winter.