how many total vents are there? What is the diameter of the circular vents?
50831
I actually would not Order anything from this company. They sent me the wrong size poles and missing corner pieces to put my tent together. They refused to send me replacements and were very rude with me over the phone. I would shop for a grow tent else where honestly.
542920
The fan size is about 4 inches x 4 inches. You are right when you say, the dimensions are for the unit. Furthermore, the unit is a exact size of the vent, which should be about 9 x 6 inches. The metal plate you see in the picture is slightly over sized so that is covers the vent opening. The unit is mounted with the fan facing the inside of the crawl space. This way the fan pushes the air out of the crawl space. I've had it installed over 2 years ago and it's still running strong and keeps the crawl space dry. The item comes with a humid-stat that I set at 22% which keeps the crawl space dry. I hope this helps with your decision. I think the product is durable, works and is made of quality materials. The fan size is about 4 inches x 4 inches. You are right when you say, the dimensions are for the unit. Furthermore, the unit is a exact size of the vent, which should be about 9 x 6 inches. The metal plate you see in the picture is slightly over sized so that is covers the vent opening. The unit is mounted with the fan facing the inside of the crawl space. This way the fan pushes the air out of the crawl space. I've had it installed over 2 years ago and it's still running strong and keeps the crawl space dry. The item comes with a humid-stat that I set at 22% which keeps the crawl space... » Read More The fan size is about 4 inches x 4 inches. You are right when you say, the dimensions are for the unit. Furthermore, the unit is a exact size of the vent, which should be about 9 x 6 inches. The metal plate you see in the picture is slightly over sized so that is covers the vent opening. The unit is mounted with the fan facing the inside of the crawl space. This way the fan pushes the air out of the crawl space. I've had it installed over 2 years ago and it's still running strong and keeps the crawl space dry. The item comes with a humid-stat that I set at 22% which keeps the crawl space dry. I hope this helps with your decision. I think the product is durable, works and is made of quality materials. « Show Less
671925
The deflectors do not let the air come straight out (what would be up in a floor vent). half angle about 45 degrees one way and half 45 the other. They are quite widely spaced so quite a bit comes straight, but with turbulence.
1003859
I have about 4 in in the back to allow for plug and vent. And 4 inches on the left side for a vent. There is no vent on the right side.
1906449
This measures 30.25 inches . It fit right in my space. I replace an older Broan hood range vent.
693083
yes there are at least two or three vents. The charcoal side works great. We are having a little trouble getting the vents to work right on the gas side.
244721
I do not remember which I bought, there are 2 Shade Diameters. I have the 20"Dia. one. With that came 4 pc's.(Stems) 2+2, for a total of 54" which worked out perfect for me.
1360313
I'm not sure, but as I recall it was a circle about 7"-8" in diameter. This is a GREAT fan! It is quiet and really moves the air.
315770
Well, I measured it. It's 9 1/2 inches.I do like it. It doesn't feature a built-in vent system - somewhat awkward, but ok
1872232
There is a total space between trays of almost an inch (7/8") 1/2" on the top side and 3/8" on the bottom. There is a center hole for airflow. This hole is 1.3/4". The radius from the hole to the outside wall of each tray is 5.1/4".
277425
Both intakes are 3" on the CVENT-3 Concentric vents make it easier to have a two-pipe installation for high efficiency furnaces. These vents simplify installation and only require one hole through the wall or roof where the pipes terminate. Without using these vents, the installation would require cutting two holes thorough the home (2in or 3in depending on the furnace), one for each pipe. These vents save time and money by reducing the amount of work required. Available in 2in and 3in intake vent sizes. Concentric Vents CVENT-2 Description UOM Order Multiple Catalog No. List Price CVENT-2 2in. Concentric Vent EA 4 $85.20 CVENT-3 3in. Concentric Vent EA 4 $107.12
1790700
I don't recall how many rings, but I got an 18" and it fit very well in a 25" diameter pit. I kind of think there are 3 rings but I am not really sure.
82515
It's an uneven shape, but about 6 inches long and 3 1/2 inches wide and 2 inches thick. The vent where the air comes out, though, is a little square about 1 1/4 inches square, located up at the top. It's an effective personal fan.
1003462
These vents do not have holes drilled to mount them on a wall. I guess you could drill some holes thru the metal. The sizes are listed in the description of the item.
440153
about 1/2 inch. The mechanism is spring-loaded and should be able to handle more, but I found it extremely difficult to hold back the springs and insert it into the vent. Probably they should just slide in, but the mechanism kept slipping and the spring would push it out so it could not engage with the vent.
1103647
There are two four inch vents one on top left side and one on the bottom left side. And a three rectangle vents on the bottom on each side of the grow room. The top has one ten inch vent.
1209496
Yes, the entire louvered looking part is where the air blows out. It's approximately 22 or so inches of air vent. I liked mine so much I bought a second one for another room.