Description
Contact me at 660-287-2400 or Norman at 573-378-2655 for the other parts needed to add this to your tunnel.
$13.50 – $48.25
This angled piece is the foundation for a ridge vent. One per bow. You will need purlin pipe to tie the tops together. This can be added to our tunnels and other brands.
Contact me at 660-287-2400 or Norman at 573-378-2655 for the other parts needed to add this to your tunnel.
W-Truss | Purlin, Ridge Vent Frame |
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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.
All the bolts, connectors, and metal to turn your normal bow into a W-Truss. May be done on every bow or every other. Count the number of total bows and subtract 2 to get the quantity needed or the inside exposed bows. You may choose to do every other one.
All the bolts, connectors, and metal to turn your normal bow into a W-Truss. May be done on every bow or every other. Count the number of total bows and subtract 2 to get the quantity needed or the inside exposed bows. You may choose to do every other one.
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