Home Depot
2-3/4 in. x 15-3/4 in. Automatic Vent Opener

2-3/4 in. x 15-3/4 in. Automatic Vent Opener

$50.59
The Automatic Vent Opener was designed to automatically control the temperature, humidity and provide additional ventilation when needed, making gardening easier. As the air inside the greenhouse warms, the vent gradually opens to allow the correct amount of air flow into the greenhouse and closes when the optimal temperature is reached. The vent arm was designed with a metal cylinder containing wax which expands when heated to push a piston, which raises the window, as the air gets warmer, then contracts as it cools, closing with the use of a spring and resetting the piston. All you need to do is to install it on your roof vent window and it automatically starts working. The Automatic Vent Opener operates without the use of electricity and works with all our Greenhouse models only.

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5 of 37 locations

Find it at your local Home Depot (view store)

Home Depot

2000 Howe Ave
Sacramento, CA 95825

916-643-2098

Home Depot

1860 E Main St
Woodland, CA 95776

530-661-1201

Home Depot

2675 E Bidwell St
Folsom, CA 95630

916-983-0401

Home Depot

510 Orange Dr
Vacaville, CA 95687

707-454-0714

Home Depot

1100 Tharp Rd
Yuba City, CA 95993

530-755-1715

Home Depot

1037 Arnold Dr
Martinez, CA 94553

925-335-0223

Home Depot

250 Commerce Ave
Manteca, CA 95336

209-825-9139

Home Depot

2461 Naglee Rd
Tracy, CA 95304

209-834-8975

Home Depot

1415 E Hatch Rd
Modesto, CA 95351

209-538-1820


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