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Your cart is empty.Replaces old-style manual vents. Fits standard 8" x 16" vent openings. Automatically opens at 70 degrees Fahrenheit and closes at 40 (approximately). The key mechanism, bi-metal coil, fully enclosed in protective cover. Stainless steel compression spring with 1 adjustable screw for easy installation. 65 square inch net free area. High-density thermo-plastic construction. Stainless steel and corrosion resistant metal parts. Heavy-duty aluminum mesh screen, front and back. No electrical hook-up required. 8" x 16".
tazmanianangel
Reviewed in the United States on July 6, 2022
Gave 4 stars as haven’t had temperatures where the need is to close due to cold weather; however they are opened and didn’t have to do so manually. Price wasn’t bad, considering the price of stuff due to pandemic. Would recommend to any one needing to replace existing. Be sure to measure first.
T.K.
Reviewed in the United States on January 10, 2022
Well made product, easy to install, a nice looking accessory for your home or shed. I have purchased 3 sets of these vents for 3 different applications they operate flawlessly year after year.
JohnnyBo
Reviewed in the United States on December 23, 2017
Cheap plastic molds. Product arrived with the back separating from the front grill. Had to super-glue them together. Finally got them installed and the temp dropped below freezing. Amazingly...;they did not close. I went over and tapped them and they closed partially.Would have taken them off and returned them but I already threw away the packaging.
Cigar Smoke
Reviewed in the United States on August 29, 2016
These were easy to install, getting my old ones out wasnt so easy. I found it easy to tighten them up and tap the corners with a hammer lightly and give a little more tension on the screws and tap with a hammer again and so on. This resulted in the vents fitting flat and tight against my brick walls and no way for rodents to enter. I expect they will work just fine as it cools as I have some of these on the house when I bought it and those have worked for the 7 years that I have been here.
Michael Bernard Rose Sr
Reviewed in the United States on June 28, 2015
It's Okay.
Dee
Reviewed in the United States on June 4, 2014
This item is cheesy, when I took it out of the package the flaps didn't move up and down, I had to disassemble it to bend the control rod, ended up not using it, I threw it in the trash, You would do better going to home depot and putting your hands on something like this so you can check if it actually works or not before buying this item online.
Rocky Spencer
Reviewed in the United States on May 18, 2009
The items I purchased were exactly as pictured and described. They fit perfect, and I was even able to install them myself. The prices were very competitive, and I would definitely order from you again!Rocky Spencer
MotoShawn
Reviewed in the United States on July 17, 2008
Fairly easy to install, might need to chip away some of the mortar of your foundation w/a hammer and chisel. May also need to back the screws out all the way to make extra space to install. They have a 2 yr. garentee but make sure you keep all the paperwork and reciepts.
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