ShelterLogic GrowIT Heavy Duty Round 12 x 20 ft. Greenhouse

The GrowIT Heavy Duty 12 x 20 Greenhouse with roll-up side vents deliver quality construction, quick and easy assembly and best in class value.

The GrowIT Heavy Duty 12 x 20 Greenhouse with roll-up side vents deliver quality construction, quick and easy assembly and best in class value. Featuring 1 5/8 in. heavy duty all-steel frame, patent pending ShelterLock Stabilizers, Ratchet-Tite tensioning, and the Easy Slide Cross Rail System for a stable and durable Greenhouse. The specially designed ClearView triple-layer, heat bonded Rip Stop translucent cover provides enhanced illumination for plant growth and protection. Roll-up side panels and half moons screen vents at each end provide optimal airflow and temperature control.

Feature Highlights

Heavy Duty Greenhouse for the experienced grower delivers quality construction and quick and easy assembly
ClearView, triple-layer, heat bonded ripstop translucent cover is waterproof and UV treated inside and out. ClearView cover provides enhanced illumination designed specifically for plant growth and protection
Heavy duty 1 5/8 in. all steel frame, patented ShelterLock Stabilizers, Ratchet-Tite tensioning, and the Easy Slide Cross Rail system provide a stable and durable greenhouse
Roll-up side panels and half moons screen vents at each end provide optimal airflow and temperature control
Ready to build right out of the box
30 in. ShelterAuger anchors come standard
Skip the middle man and grow what you eat: Use a greenhouse to provide your family reliable year-round access to fresh fruits and veggies

ShelterLogic GrowIT Heavy Duty Round 12 x 20 ft. Greenhouse

Dimensions

Nominal size: 12 × 20 ft
Exterior (W × D × H): 11 ft 9 in × 19 ft 11 in × 8 ft 1 in359 × 607 × 246 cm
Interior (W × D × H): 11 ft 6 in × 19 ft 8 in × 7 ft 11 in351 × 599 × 241 cm
Covered area: 234.8 sq ft21.8 m²
Storage volume: 1,408 cu ft39.9 m³
Shape of Tube: Round
Door / Entrance Height, Outside Zippers (in): 84
Door Opening Width at Top, Outside Zippers (in): 40
Door / Entrance Width at Bottom, Outside Zippers (in): 40
Gable Height (in): 37.93

Roof & frame

Color: Translucent
Frame Material: Steel
Frame Color: Grey
Cover Color: Translucent
Door Type: 2 Double Zippered Doors, Front and Rear

Weather protection

Water-Resistant: Yes
Waterproof: Yes

In the box & shipping

Delivery: Freight carrier
Shipped weight: 314 lb142 kg
Shipped size (L × W × H): 75.4 × 40 × 15.7 in192 × 102 × 40 cm
Assembly Required: Yes
Package Contents: 1 6 RIB ALL Steel FRAME, 1 TRANSLUCENT POLYETHYLENE COVER, 2 DOUBLE ZIPPERED DOORS WITH SCREENED VENTS, 12)BUNGEE CORDS, 8 Steel FOOT PLATES, 30IN. / 76,2 CM AUGER ANCHORS, 8 RATCHET TIE-DOWN, COMPLETE HARDWARE KIT, EASY STEP-BY-STEP INSTRUCTIONS
Number of Boxes: 3

Warranty

Warranty: 1 Year Limited (manufacturer)

Product identifiers

UPC: 677599705922
Brand: ShelterLogic
SKU: 70592

Start with us

Missing or damaged part, or a warranty question? Send us your order number and a photo by chat or at [email protected]. We reply within one business day.

[email protected]

Manufacturer warranty

ShelterLogic: 1 year limited.

Customer Questions

How long does shipping take for IPATIO orders within Canada?

Small items ship by parcel within 1 business day of your order, and you receive a tracking number by e-mail. Delivery normally takes 1–3 business days after shipping, about 2–4 business days from your order. Large structures (sheds, garages) ship by freight carrier: about 3–15 business days from order to delivery, depending on the distance (estimates); most carriers contact you to book a delivery appointment when they offer that service. Remote areas, islands and the territories can take longer.