Riverstone MONT Greenhouse – 8’x16′ – Greenhouse Only
$3,149.99
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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’x16′ – Greenhouse Only 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-1032
- 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’x16′ – Greenhouse Only 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 (19)
Rebecca Hernandez (verified owner) –
The gutters channel runoff to the back corners where we hooked up our 50-gallon rain barrel. The sliding door rollers are adjustable so the door hangs plumb and moves with light finger pressure. Has completely elevated our gardening success and extended our season into the winter. Solid construction that will last for years.
Wyatt G. (verified owner) –
We hung hanging baskets of strawberries from the roof cross-members without any sagging. The hardware pack was cleanly organized and the hex bolts tightened down without stripping. Our seed starts have never been healthier. Highly recommended to all gardeners.
Joyce Allen (verified owner) –
We installed three levels of metal shelving and have room for dozens of plant trays. The panels slide into continuous aluminum channels that lock them firmly against wind uplift. Solid engineering and top notch materials throughout. Very happy with this purchase.
Adam Weber (Bend, OR) (verified owner) –
Peeling the protective UV film took some patience, but the panels underneath were pristine. The rain gutters have built-in hose adapters that made directing runoff to our garden beds simple. An incredible investment for anyone who loves fresh garden vegetables and flowers.
Edward Z. (verified owner) –
The aluminum frame is rigid and the powder-coated finish shows no signs of rust or oxidation. The diffused light reaches the lower leaves of tall plants, promoting even, bushy growth. Five stars. Beautiful, functional greenhouse that plants absolutely love thriving in.
Randy S. (Appleton, WI) (verified owner) –
Protects delicate young plants from aphids, neighborhood rabbits, and harsh hail storms. The clear side panels provide maximum solar gain while the opaque roof prevents leaf burn. Five stars. Beautiful, functional greenhouse that plants absolutely love thriving in.
Bobby C. (Grand Rapids, MI) (verified owner) –
The aluminum extrusions fit together cleanly with stainless steel assembly bolts. The twin-wall polycarbonate cushions heavy downpours so the noise level inside is pleasant. Our seed starts have never been healthier. Highly recommended to all gardeners.
Ashley Meyer (Sioux Falls, SD) (verified owner) –
The polycarbonate panels survived golf-ball-sized hail without cracking or denting. The headroom along the center ridge beam allows comfortable standing even for taller gardeners. Our seed starts have never been healthier. Highly recommended to all gardeners.
Lawrence D. (verified owner) –
An indispensable asset for anyone passionate about organic gardening and homesteading. The roof vent hinge operates smoothly and allows excess humidity to escape on sunny mornings. Four stars due to peeling the protective film off all the panels, but the greenhouse is superb.