Sigma 20™ 10x7x20.ft Greenhouse - Dive To Garden

Sigma 20™ 10x7x20.ft Backyard Greenhouse Kit

Sigma Greenhouse - Sigma 20™ 10x7x20.ft Greenhouse

PLANTA

Sigma 20™ 10x7x20.ft Backyard Greenhouse Kit

$2,900.00

$3,200.00

Honor Discount Book Phone Meeting

Size: Sigma Urban. Sigma 20. Sigma 26. Sigma 32.

Other Model: Sungrow

Bundle

Greenhouse Only

Bundle A (Save $30)

Bundle B (Save $30)

Bundle C (Save $30)

Ready in 2-4 Days. Pay Now, Ship Later Available

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Direct Shipping

Delivery or Pickup

Brand-Backed

Authorized Warranty

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Excellent Service

100% Satisfaction

Tax Included

Price Match

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STUDY.VERSATILE . BUDGET

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
Maintenance-free
5 years warranty

158.29"

Length

118.1"

Wide

83.9"

Peak Height

130 Area (Sq.Ft)

4 Shipping Box

84"x44"x10"/320 Lbs

Pallet Detail

Buy Now >>

Contact us if you have measurement questions when placing the order

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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

ACCESSORIES

Window

Sigma Manual Roof Vents
Sigma Automatic Roof Vents
Automatic Window Opener

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Shelving & Storage

Shelf
Palram Steel Work Bench
Rion Two Tier Work Bench
Extention Kit

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Climate Control

Shade Cloth
Palma Heater
Phoenix Heater
Exhaust Fan
Intake Fan

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Gardening Essencial

Garden Bed
Compostor
Solar Light

Local Terminal Locations

Customers who pickup Planta greenhouse from local terminal will be benefited by :

1. Save cost on shipping

2. Skip waiting time from terminal to door

3. Reduce the missing or damage risk

4. Freight fits truck bed, trailer, U-Haul and van

5. Lowest Price Guaranteed!

P.S. Due to the schedule of carrier, team will comfirm with you before order ship out.

REVIEWS

Store Reviews

The assembly diagrams presented some ambiguity, but our main concern was the need for extra internal height. To address this, we opted for a raised foundation during mounting. Generally satisfied with the outcome, although there's a need for further adjustment to achieve a better fit between the door and the window.

Excellance

While I have received my greenhouse the weather has not yet been good enough to assemble. The customer service with both seller and shipping was excellent. Thank you

Sigma greenhouse

Mary was super helpful a pleasure to talk to and was always there. The Sigma Greenhouse on the other hand is very cheaply made. I hope it stay standing. Trying to figure out how to add more bracing.

Hi Traci:

Thank you for taking time to review our products, your option will be sent to the manufactures for improvement. The Sigma greenhouse is durable like sungrow model with round design and cost friendly, and we believe it will meet your gardening need.

Wonderful greenhouse

We are not construction folks so we hired a construction person to assist the three of us in the assembly. Even with his help we found the directions pretty confusing sometimes. It took us 4 days to get the 20’ version set up, and we have still not installed the roof vents. Even though it was more challenging that we expected it to be from the reviews we are still in love with the greenhouse. It is very sturdy (has already weathered 30 mph winds with no problems) and very attractive.