The Sigma greenhouse is made with weather-resistant materials, heavy-duty galvanized pipe with polycarbonate panel which ensures resistance to rust and corrosion.
A sturdy galvanized pipe frame is also used to make this greenhouse withstand extreme weather conditions and keep the garden safe.
The Sigma greenhouse is extendable which allows it to accommodate different types of plants and growing techniques.
WHY SIGMA
Galvanized pipe frame are engineered to be durable and functional
Comes with 2 doors and vents for easy access and ventilation
6mm Twin-Wall Polycarbonate Panels with 100% UV protection
Wind Resistant up to 65 mph
Snow load of 32 PSF
Arched shape - so the wind, snow, and hail just slide off the sides
Extendable beyound to 100 ft.
Can Be Installed with or without a base
Good insulation with tightly fitted rubber seals and window sealant
Contact us if you have measurement questions when placing the order
Bundle A
(1) Sigma Greenhouse
(1) Automatic Window
(1) Manual Window
(1) Palma Heater/Fan (110V/5120 BTU)
Bundle B
(1) Sigma Greenhouse
(1) Automatic Window
(1) Manual Window
(1) 12ft Wide Polyester Wove Shade
(1) Bio-Green Digital Thermostate
Bundle C
(1) Sigma Greenhouse
(1) Automatic Window
(1) Manual Window
(1) Phoenix Heater/Fan (240V/9554 BTU)
SUPPORT
Install Video 2019
Install Video 2022
Manual 2021
5 Years Warranty Document
Manual
Foundation Setup Guide
Window Installation Guide
FAQs
We are No.1 reseller of Planta Greenhouse and represent their products and offer the same authentic items in the USA. Our customer will full coverage of warranty. You can email info@plantagreenhouses.com to verify our dealership.
Normally, it will takr 2 weeks for most of customers to receive your Planta order.
When you buy from us, you benefit from no sales tax, saving you hundreds of dollars. We offer fast customer service and insurance-protected shipping. Plus, you can enjoy exclusive savings by bundling your purchases.
All Planta® greenhouses you purchased from us will automat enroll to warranty since the date of delivery. Kindly contact us or Planta Greenhouses to claim your warranty benefit.
Warranty only covers metal and polycarbonate damage from the load and corrosion due to the age. However, We will offer a discounted price for the replacement parts if it is damaged by flying tree branch and tree falling.
There is no accurate answer for this question as the greenhouse only has a load rating for objects like resting snow on the roof of the greenhouse.
All Planta® products will ship from warehouse which locates in Westfield ,MA or Santa Fe Springs, CA
We always suggest customer talk to local administration or HOA for permit before placing the order.
Yes. We can help you to do that.
Yes. Please feel free to contact us for the pre-order
The Sigma greenhouse is made with weather-resistant materials, heavy-duty galvanized pipe with polycarbonate panel which ensures resistance to rust and corrosion.
A sturdy galvanized pipe frame is also used to make this greenhouse withstand extreme weather conditions and keep the garden safe.
The Sigma greenhouse is extendable which allows it to accommodate different types of plants and growing techniques.
Galvanized pipe frame are engineered to be durable and functional
Comes with 2 doors and vents for easy access and ventilation
6mm Twin-Wall Polycarbonate Panels with 100% UV protection
Wind Resistant up to 65 mph
Snow load 32 PSF
Arched shape - so the wind, snow, and hail just slide off the sides
Extendable beyound to 100 ft.
Can be Installed with or without a base
Good insulation with tightly fitted rubber seals and window sealant
Contact us if you have measurement questions when placing the order
We are No.1 reseller of Planta Brand Greenhouse and customer will get 100% same product and full coverage of warranty. You can email info@plantagreenhouses.com to verify our dealership.
Normally, it takes 2 weeks for most of customers to receive Planta order.
All Planta® greenhouses you purchased from us will automat enroll to warranty since the date of delivery. Kindly contact us or Planta Greenhouses to claim your warranty benefit.
Warranty only covers metal and polycarbonate damage from the load and corrosion due to the age. However, We will offer a discounted price for the replacement parts if it is damaged by flying tree branch and tree falling.
There is no accurate answer for this question as the greenhouse only has a load rating for objects like resting snow on the roof of the greenhouse.
All Planta® products will ship from warehouse which locates in Westfield ,MA or Santa Fe Springs, CA
We always suggest customer talk to local administration or HOA for permit before placing the order.
Yes. We can help you to do that.
Yes. Please feel free to contact us for the pre-order
I absolutely love the Sigma Urban Greenhouse. The build app made deciphering the install manual easy. I took my time and completed installation of base and build of greenhouse in a week. Thank you!
L
L.
Love it so far! My husband easily assembled it with YouTube videos. It's sturdy, well-priced, and the company's been great. Just note, this kit requires some experience and tools for a smooth build.
B
B.B.
Nice little greenhouse,…
It’s a nice kit and very sturdy. Some design elements seemed as though they needed improvements. Such as the door & venting transom handle & catch clearances and fastener type, but they were easily modified to work better. Also the vent window kits assembly instructions were quite frustrating, even for a 40 year experienced home remodeler. Reminded me of IKEA instructions, but a lot less clear. I’ve assembled many greenhouses and hoop houses and this one seems of above average quality for materials and fitment. The shining star of this project was its vendor, Drive to Garden, who is almost OCD about their customer communication and fast shipping!
T
T.
Remarkably impressive greenhouses! Sturdy and durable, with pleasantly minimal assembly challenges While the setup is straightforward, I'd recommend a pair of hands for the task. For those contemplating an exceptional enhancement to their garden, I wholeheartedly recommend Sigma Greenhouses!
