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Exhaust Blower Specifications


Exhaust blowers are used for venting the heat out of your grow room. They pull air in the side of the blower and pump it out the front. They have a flange on the front for mounting on a wall or inside a grow box. Some of the exhaust blowers have a round inlet flange for connecting duct tubing so you can pull air off a grow light or from another room.

We also have in-line fans. These are also used for venting heat out of the growing area but they're designed a bit different. In-line fans have round duct connectors on each side so you can use them in-line with duct tubing. They also have mounting brackets to hole the fan in place.

The in-line fans are different from exhaust blowers in the way they move air. Exhaust blowers have a round squirrel cage that rotates. The in-line fans look more like a jet engine on the inside. In-line fans create much more pressure than exhaust blowers and this is very important when you are trying to move air down a tube. An exhaust blower with the same cubic feet per minute (CFM) rating as an in-line fan will not push, or pull air as far down a tube as the in-line.

We also have a few duct boosters. They look similar to the in-line fans but are not designed the same. The duct boosters have an open blade fan on the inside and do not create as much pressure as an in-line fan or an exhaust blower.

Brand/Model CFM Price
60 CFM ActiveAir Blower System 60 $63.71
95 CFM ActiveAir Blower System 95 $66.71
180 CFM ActiveAir Blower System 180 $76.40
Active Air 4 inch In-Line Fan 165 CFM 165 $67.28
Active Air 6 inch In-Line Fan 400 CFM 400 $83.31
Active Air 8 inch In-Line Fan 720 CFM 720 $108.95
Active Air 10 inch In-Line Fan 760 CFM 760 $139.22
4" Can Fan 123 CFM - RS 4 123 $98.93
4" Can Fan 178 CFM - RS 4HO 155 $117.37
6" Can Fan 269 CFM - RS 6 269 $110.67
6" Can Fan 392 CFM - RS 6HO 392 $139.09
8" Can Fan 483 CFM - RS 8 483 $124.08
8" Can Fan 722 CFM - RS 8HO 722 $183.80
10" Can Fan 761 CFM - RS 10HO 761 $196.27
12" Can Fan 975 CFM - RS 12HO 975 $248.94
8" Max-Fan 667 CFM 667 $185.12
10" Max-Fan 1100 CFM 1100 $233.39
12" Max-Fan 1708 CFM 1708 $344.83
14" Max-Fan 1823 CFM 1823 $524.06
Ostberg Fan 6" 490 CFM - No Mount Brackets 490 $134.04
Ostberg Fan 10" 710 CFM - No Mount Brackets 710 $198.26
Ostberg Fan 12" 953 CFM - No Mount Brackets 953 $282.61
Vortex 4" 172 CFM Powerfan - VTX400 172 $130.01
Vortex 6" 449 CFM Powerfan - VTX600 449 $166.74
Vortex 8" 747 CFM Powerfan - VTX800 747 $209.21
Vortex 10" 790 CFM Powerfan - VTX1000 790 $218.34
Vortex 12" 1140 CFM Powerfan - VTX1200 1140 $304.13
Vortex V-Series 2050 CFM 12" Fan - V-12XL 2050 $611.43
Ostberg Fan 4" 182 CFM - No Mount Brackets 182 $113.25
Ostberg Fan 8" 630 CFM - No Mount Brackets 630 $177.74
ActiveAir Exhaust Blowers
ActiveAir Exhaust Blowers
Dayton Exhaust Blowers
Dayton Exhaust Blowers
Active Air In-line Fans
Active Air In-line Fans
Vortex In-Line Fans
Vortex In-Line Fans
In-Line Duct Boosters
In-Line Duct Boosters
 
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