Description
1 – 4′ x 7′ door. 2 may be used for a wider entrance or 2 walk in doors
1 – 5′ x 8′ door. 2 will make a 10′ x 8′ opening for equipment
with hinges
without hinges
$235.00 – $355.00Price range: $235.00 through $355.00
The steel doors that we offer are made from 1 1/2″ square tubing and covered with 8 mil double walled poly carbonate. They come with hinges attached so that they are ready to hang.
1 – 4′ x 7′ door. 2 may be used for a wider entrance or 2 walk in doors
1 – 5′ x 8′ door. 2 will make a 10′ x 8′ opening for equipment
with hinges
without hinges
| Options | 4' x 6', 4' x 7', 5' x 8' |
|---|---|
| Hinges | with, without |
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NOTE: These are the sizes in stock. We can get most any size, shade, or color you want but it will take quite a while. You can put your order in the “comment” box at checkout, email us, or call us.
NOTE: These are the sizes in stock. We can get most any size, shade, or color you want but it will take quite a while. You can put your order in the “comment” box at checkout, email us, or call us.

GREENHOUSE POLY BLOWER
Can be mounted flat or to a bow.
BLOWER MOUNTING KIT
Designed to be used with the greenhouse blowers. Contains mounting plate, plastic bushing, nuts and screws. Can be mounted flat or to a bow.
FLEXIBLE JUMPER KIT
For use in connecting double layer polyethylene from roof to wall to pressurize walls. Black corrugated hose with simple twist on fittings.
GREENHOUSE POLY BLOWER
Can be mounted flat or to a bow.
BLOWER MOUNTING KIT
Designed to be used with the greenhouse blowers. Contains mounting plate, plastic bushing, nuts and screws. Can be mounted flat or to a bow.
FLEXIBLE JUMPER KIT
For use in connecting double layer polyethylene from roof to wall to pressurize walls. Black corrugated hose with simple twist on fittings.

Add a second layer of plastic on your tunnel and inflate it and it will increase your temperature in cold weather by 2-3 degrees and it will eliminate loose, flopping plastic which means longer roof life. Comes with poly blower and mounting bracket.
Add a second layer of plastic on your tunnel and inflate it and it will increase your temperature in cold weather by 2-3 degrees and it will eliminate loose, flopping plastic which means longer roof life. Comes with poly blower and mounting bracket.


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