Grandio | Elite 8x20 Greenhouse | ELITE-820

Why Choose the Grandio Elite 8x20 Greenhouse Kit For Your Year-Round Gardening?

Overview

Built to last and easy to use. The Grandio Elite 8x20 is a sturdy, weather-ready greenhouse for every skill level. It’s designed to hold up in tough conditions while giving you a practical space to grow all year.

Benefits

• Excellent insulation for year-round growth: 10mm twin-wall polycarbonate panels with an R-value of 1.89 and a U-value of 0.53 help keep temperatures steadier in winter.
• Strong, durable construction: 1.6mm heavy-duty aluminum frame resists warping and holds up in challenging climates.
• Good ventilation and easy access: Five roof vents and two sliding doors with smooth, above-hung operation for fewer jams.
• Designed for usefulness and ease of use: Base kit, rain gutters, and a snow-load kit come standard. Barn-style layout makes the most of vertical space and simplifies assembly.

Features

• Frame: Heavy-duty aluminum (1.6 mm).
• Color: Powder-coated green frame.
• Panels: 10 mm twin-wall UV-protected polycarbonate.
• Doors: Bind-resistant sliding double doors.
• Latch: Easy-latch doors with double-ball catch.
• Hardware: Stainless steel nuts and bolts.
• Rain Gutters: Yes.
• Ventilation: 5 roof vents with adjustable manual openers/latches.
• Wind Rating: Withstands up to 76 mph winds.
• Snow Rating: Maximum snow load of 25 lb/ft².
• Expandable: Designed to expand in 4-foot increments as your needs grow.
• What’s included (base): Base kit, rain gutters, snow load kit, roof windows, and stainless hardware.
• What’s included (optional Premium Kit): Adds auto roof vent openers, plant hangers, trellis kit, drip kit, and cleaning supplies.

Specifications

• Actual Size (Base Kit): 8'2" W x 19'11" L x 8" H.
• Door Width: 44".
• Frame Material: Heavy-duty aluminum.
• Color: Powder-coated green.
• Panels: 10 mm twin-wall UV-protected polycarbonate.
• Doors: Bind-resistant sliding double doors.
• Latch: Easy-latch doors with double-ball catch.
• Hardware: Stainless steel nuts and bolts.
• Rain Gutters: Yes.
• Ventilation: 5 roof vents with adjustable manual openers/latches.
• Wind Rating: Up to 76 mph.
• Snow Rating: Up to 25 lb/ft² of snow.