Showing 13–24 of 44 results

6 Foot Roll Bar Cap

$9.00
6 Foot Roll Bar Cap, is an aluminum profile that allows you to attach greenhouse poly to a 1.315″ or

Greenhouse Fabric Clips – Aluminum

$1.35$135.00
Greenhouse Fabric Clips – Aluminum Used to securely attach curtain fabric to 1.3″ roll bars.
Select options This product has multiple variants. The options may be chosen on the product page

Temperature Sensor for Greenhouse Controller

$60.00$90.00
Ventilation control greenhouse temperature sensor. For use with all Advancing Alternatives environmental controllers purchased 2010 or later. Choose from 100′
Select options This product has multiple variants. The options may be chosen on the product page

Single Output, Hand Brake

$250.00$300.00
Manual operator with 0.625″ output shaft, guide wheels and handle that serves as a brake
Select options This product has multiple variants. The options may be chosen on the product page

Guide Pipe

$22.00$35.75
7 foot, 1.3" OD, galvanized pipe
Select options This product has multiple variants. The options may be chosen on the product page

48″ Manual Gear Crank 7:1 Gear Box

$225.00
48″ Manual Gear Crank, w/ 7:1 gear box & hand crank (max 500 SF curtain material)

6 Foot Greenhouse Curtain Roll Lock

$42.00
6 Foot Aluminum Greenhouse Curtain Roll Lock length, for locking your greenhouse curtain roll bar in the closed position.  Our

Sealed Sidewall Curtain Inflation Kit

$230.00
Prevent air leaks with our sealed sidewall curtain inflation kit. Includes 60 CFM inflation blower kit for thermal sealed curtain

Gear Chain Wheel Crank 10:1 For Sidewall Curtains

$375.00
Gear Chain Wheel Assembly 10:1 ratio, 2 directional 5/8″ output shafts w/ 4 wheel guide assembly, 26′ chain and chain

Stationary Gear Chain Wheel Crank 10:1 for Roof Vents

$375.00
Gear Chain Wheel Assembly 10:1 ratio, Stationary Mount – 2 directional 5/8″ output shafts w/ 26′ chain and bracket. (Order

Rollbar Adapter for Internal Brake Gears – Fits 1″ OD Pipe

$33.00
Roll bar adapter for 7:1, 13:1 and 15:1 gears. 1/2″ square shaft adapts to 1″ OD ( .9″ ID) roll

Econoline Roll Bar 8′

$35.20
The Econoline Roll Bar includes a galvanized pipe with our aluminum Roll Bar Cap offers a great roll up profile