Sigma 20 Greenhouse
Sigma 20 Greenhouse
Approx Size: 10' × 19.5' × 7'
Imagine a lush, vibrant garden untouched by the changing seasons—a place where you can grow hot peppers and exotic fruits regardless of where you live. The Planta Sigma 20 puts the power of an agricultural greenhouse into the hands of the backyard gardener.
- Features two split doors at either end.
- Wind resistant up to 65 mph (100 km/h) and ideal for breezy areas.
- Withstands snow loads up to 3 feet (32 psf), making it perfect for snowy climates.
- Constructed with 6mm double-walled polycarbonate and a sturdy galvanized pipe frame.
- Wind, snow, and hail easily slide off of the arched design.
- Extendable and customizable so you can create a unique space for your needs.
- Rust-resistant and maintenance-free for less worry year-round.
- Reliable and long-lasting with a 5-year warranty.
- HMHamish M.Verified BuyerI recommend this productRated 5 stars2 months agoI will be recommending them to others.
Purchasing from Nova Greenhouses was a smooth experience. Their customer service team was attentive, helped us find what we needed, and promptly shipped it to our home.Was this helpful?
- JAJoy A.Verified BuyerI recommend this productRated 5 stars3 months agoI'm so excited to see what I can grow now.
The instructions were a little confusing, but we put our heads together and figured everything out. The greenhouse itself is beautiful and feels very secure.Was this helpful?
5-year Limited Warranty
Extendable up to 100ft
Windproof up to 65 mph (100 km/h)
32 psf (160 kg/m²) snow load
About Planta Greenhouses
Planta Greenhouses has combined innovative engineering with practical design to develop some of the strongest and most versatile greenhouses available.
The heavy-duty galvanized steel frames and durable polycarbonate panels mean Planta Greenhouses are capable of withstanding one of the highest wind and snow loads of any residential greenhouse kit on the market.
Finally, with key features such as extendable length and customizable design, Planta Greenhouses are truly a one-of-a-kind solution for your backyard gardening needs.
How much snow can the Sigma greenhouse hold?
What is the wind resistance on the Sigma greenhouse models?
Are there customization options for the Sigma greenhouse?
Is the greenhouse equipped with doors on both ends?
What materials are used to construct the Sigma Greenhouse?