Grandio Greenhouses Sale

Toll Free: 1-866-448-8231

Grandio Accessories


window opener
Automatic Window Opener
Opens and closes windows easily! Made of steel and aluminum, no electricity needed.

Price: $79.00

View Details
Potting Bench
2016 Two Tier Potting Bench
Just the thing for storing plants and tools. Perfect for working or displaying plants & flowers. 20"D x 43.3"W x 38.5"H

Price: $119.00

View Details
Staging Table
Staging Table
Give your greenhouse a classic touch with a two-tier staging table. Steel construction. 14"D x 43.5"W x 38.5"H

Price: $95.00

View Details
8' Shade Net
Grandio 8' Shade Net
Greenhouses can reach high temperatures even on moderately warm days. Keep yours cool with a shade net made to fit. 8'6" x 14'1"

Price: $99.00

View Details
grandio 12 foot shade net
Grandio 12' Shade Net
Greenhouses can reach high temperatures even on moderately warm days. Keep yours cool with a shade net made to fit. 12'6" x 14'1"

Price: $124.00

View Details
grandio 16 foot shade net
Grandio 16' Shade Net
Greenhouses can reach high temperatures even on moderately warm days. Keep yours cool with a shade net made to fit. 16'6" x 14'1"

Price: $149.00

View Details
8' Shade Net
Grandio 20' Shade Net
Greenhouses can reach high temperatures even on moderately warm days. Keep yours cool with a shade net made to fit. 12' L x 14' W & 8' L x 14' W

Price: $219.00

View Details
grandio 24 foot shade net
Grandio 24' Shade Net
Greenhouses can reach high temperatures even on moderately warm days. Keep yours cool with a shade net made to fit. (2) 12' L x 14' W

Price: $244.00

View Details
Trellis Kits
Grandio Louver Window
Need more air circulation? Add a Grandio Louver Window to your greenhouse. Louver comes in gray shown.

Price: $120.00

View Details
Trellis Kits
Trellis Kits
(6) holders, (6) spools of string, and an assortment of connectors for fastening.

Price: $49.00

View Details
Plant Hangers
Plant Hangers
Hold light-weight hanging baskets and string taller plants and vines.

Price: $18.00

View Details
Drip Irrigation Kit
Drip Irrigation Kit
Contains everything you need to implement a greenhouse drip system.

Price: $45.00

View Details
grandio element moisture control kit
Grandio Element Moisture Control Kit
The Moisture Control Kit will water proof and prevent insects, dirt, mold and algae from entering the channels of your twin wall polycarbonate panels.

Starting at: $49.00

View Details
greenhouse thermostat
Grandio Ascent Moisture Control Kit
The Moisture Control Kit will water proof and prevent insects, dirt, mold and algae from entering the channels of your twin wall polycarbonate panels.

Starting at: $89.00

View Details
greenhouse thermostat
Grandio Elite Moisture Control Kit
The Moisture Control Kit will water proof and prevent insects, dirt, mold and algae from entering the channels of your twin wall polycarbonate panels.

Starting at: $89.00

View Details
Grandio Drain Kit
Designed to install directly into the aluminum frame and gutter of your Grandio greenhouse.


Price: $50.00

View Details
Grandio Ascent Back Door Transformation Kit
The Grandio Ascent Back Door Transformation Kit makes it easy to turn the back of your greenhouse into another entry point.

Price: $300.00

View Details
Grandio Elite Back Door Transformation Kit
The Grandio Elite Back Door Transformation Kit makes it easy to turn the back of your greenhouse into another entry point.

Price: $400.00

View Details
greenhouse thermostat
Patron E1.5 Electric Heater
Keep your greenhouse warm with a 1500 watt Patron E1.5 electric heater.

Price: $289.00

View Details
greenhouse thermostat
Patron E3 Electric Heater
Need a big greenhouse heater? The Patron E3 will keep almost any backyard greenhouse warm.

Price: $359.00

View Details
greenhouse thermostat
Patron E6 Electric Heater
If you need to keep a large greenhouse warm the Patron E6, 6000 watt electric heater will do the job.

Price: $517.00

View Details
worm composting
Worm Factory 360
With a thermo siphon air flow design, the Worm Factory 360 increases the composting speed.

Price: $109.95

View Details
worm composter
Worm Factory
Quickly process compost with a Worm Factory. Simply add a handful of worms and your organic waste to the bottom.

Starting At: $79.95

View Details
Cedar Potting Bench
The table is handcrafted from western red cedar and is the cream of the crop in greenhouse tables.

Starting at: $265.00

View Details
Greenhouse Thermometer
Greenhouse Thermometer
Monitor the temperature, humidity and climate in your hobby or commercial greenhouse to ensure optimal growing conditions for your plants.

Price: $49.00

View Details
Greenhouse Thermometer
Brillianize Anti Static Greenhouse Window and Polycarbonate Cleaner
Brillianize 8 oz. pump spray bottle with overcap anti static plastic cleaner.

Price: $19.00

View Details
Greenhouse Thermometer
Brillianize Anti Static Greenhouse Window and Polycarbonate Cleaner
Brillianize 32 oz. spray bottle with overcap anti static plastic cleaner.

Price: $25.00

View Details
greenhouse heater
1500 W Greenhouse Heater
Protect your plants from the cold with one of our greenhouse utility heaters. Ideal to quickly warm your greenhouse.

Price: $89.00

View Details
Mist and Cool
Mist and Cool
Designed for misting greenhouses, the Mist and Cool sprays a fine mist to cool, humidify or water in your greenhouse.

Price: $59.00

View Details
Mist and Cool extension
Mist and Cool Extension
Extend your Mist and Cool misting system with this handy extension kit.

Price: $25.00

View Details
seed heating mat
Seed Heating Mats
Raises the soil temperature to 85 or 90 degrees F, for bigger seedlings faster! Sizes from 10x20 inches to 18x48 inches.

Starting At: $40.00

View Details
seed heating mat
EZ1 Basekit Brackets
EZ1 inner wall supports for extreme conditions and windy environments.

Starting At: $60.00

View Details
Solar Roof Fan
Solar Roof Fan
The Grandio Solar Roof Fan is the perfect accessory for helping to cool your greenhouse.

Starting At: $199.00

View Details
Auto Louver Window Opener
Auto Louver Window Opener
Automatically opens and closes the louver window with changes in temperature.

Starting At: $79.00

View Details
greenhouse thermostat
Programmable Thermostat
This programmable 5-2 day heating and cooling outlet thermostat can be used with air conditioners, fans or electric space heaters.

Price: $69.00

View Details
Element Snow Load Kit
Element Snow Load Kit
Supports add strength at the peak of the roof and eaves to handle wind and snow loads.

Starting At: $25.00

View Details

© 2012-2017 GrandioGreenhouses.com - All Rights Reserved.  - Privacy Policy

FOLLOW US ON