Vent Drives for Greenhouses

Our low voltage vent drives provide the power necessary to automate your greenhouse curtains. We design our motors with a reinforced construction, specifically enhanced for reliable operation, even in harsh environments. Our motors are lightweight to minimize structural forces and make for easier installation. The low amperage draw of our line of operators creates a smaller electrical ‘footprint’ with your greenhouse ventilation system.

Single shaft motors are available in 60 Nm, 100 Nm, and 180 Nm.
Dual shaft motors are available in 100 Nm and 200 Nm. We offer a two-year limited warranty on low voltage operators when used with one of our greenhouse ventilation controllers.

Manual Greenhouse Vent Drives

Operating your manual ventilation system requires the right gear ratio and mounting method. Whether you require guide wheels for curtain operations or mounting plates for stationary, drive shaft operation, we have the right manual operator for you. Request a ventilation quote today to get started!

Showing 1–12 of 37 results

LVM100 Greenhouse Curtain Motor

$425.00$460.00
Single output, low voltage, DC motor Interchangeable guide wheel set to switch between Left and Right Output Add an adapter for your roll bar by clicking through the options below!
Select options This product has multiple variants. The options may be chosen on the product page

LVM60 Greenhouse Curtain Motor

$375.00$410.00
Single output, low voltage, DC motor Interchangeable guide wheel set to switch between Left and Right Output Add an adapter for your roll bar by clicking through the options below!
Select options This product has multiple variants. The options may be chosen on the product page

LVM100 – Motor Only

$375.00
**This motor is designed to lift up to a 1750 sq. ft. single bar curtain or up to a 875

Greenhouse Curtain Motor – LVM60

$325.00
**This motor is designed to lift up to a 1250 sq. ft. single bar curtain or up to a 625

Crank Handles

$25.00$45.00
Crank Handles & Drill Cranks, with hook for loop input gears: 7:1, 13:1, and 15:1
Select options This product has multiple variants. The options may be chosen on the product page

LVM180 Greenhouse Curtain Motor

$675.00$725.00
Single output, low voltage, DC motor Click through the options below to specify output direction and pick an available roll bar adapter!
Select options This product has multiple variants. The options may be chosen on the product page

Roll Bar Adapters

$15.00$120.00
Roll Bar Adapters that provide the means to couple your roll bar to the gear crank or motor of your
Select options This product has multiple variants. The options may be chosen on the product page

LVM180 – Motor Only

$575.00
**This motor is designed to lift up to a 3000 sq. ft. single bar curtain or up to a 1500

LVM1002D – Motor Only

$525.00
**This motor is designed to lift up to a 1750 sq. ft. single bar curtain, up to a 875 sq.

Low Voltage Limit Switch

$125.00$165.00
Limit Switch Assembly for Low Voltage Motors Required for all Roll Lock Curtain and Rack & Pinion installations Required to
Select options This product has multiple variants. The options may be chosen on the product page

LVM100 Greenhouse Rack and Pinion Motor

$750.00
Dual output, low voltage motor with stationary Rack & Pinon bracket and external limit switch

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