Carbon Filters

Calculating size: The general guideline for choosing a filter size is you want to match the CFM rating of your exhaust fan to the CFM rating of your filter to the cubic feet (L x W x H) of your garden area. For a deatiled discussion on this top read this article from Urban Garden magazine. Flanges: view this video to learn how to apply a flange to your carbon filter (when required). Phresh filters come with the flange already attached. You can purchase flanges here.

1. 1
   
   Phresh Filters Odor Elimination

   RECOMMENDED. State of the art carbon filters. Phresh filters are half the weight and last twice as long. All filters come with pre-filter and flange. Welcome to the next generation of air purification.

   $97.95 $79.95 Buy
2. 2
   
   Phat Filters

   The Phat Filter is a professional grade, world renowned greenhouse filter that will remove the nastiest odors from your growing area.

   $83.95 $75.95 Buy
3. 3
   
   Mountain Air Carbon Filters

   16 Sizes: 210 CFM to 2130CFM. Mountain Air Activated Carbon Filters remove 99% of everything under 20 microns from the air in one pass. Effective up to 36 months, 2 to 3 times longer than other filters. Will also remove most incoming mold spores.

   $189.95 $161.94 Buy

1. 4
   
   Odor Sok Air Filter

   A simple economical choice to more expensive carbon filters. These filters are constructed from microscopic carbon filament fibers.

   $37.95 $27.95 Buy
2. 5
   
   Organic Air Charcoal Fiber Filters

   Organic Air charcoal fiber filters. Sizes: 4", 6", 8", 10", 12". "The Fresh Maker" is a triple layer, high capacity, single pass charcoal filter.

   $94.99 $85.95 Buy
3. 6
   
   Can-Lite Carbon Filters

   Can-Lite carbon filters. New product from Can-Fan Group.

   $184.00 $154.94 Buy

1. 7
   
   Can 38 Special Filters

   Can 38 Special Filter sizes: Can 38: 33, 50, 75, 100, 125, 150. Designed for commercial and professional use. Slightly more effective and expensive than the Can Filter regular. Click here to purchase any one of these sizes.

   $224.43 $190.95 Buy
2. 8
   
   Can Filters

   Can Filter sizes: Can 33, 50, 66, 75, 100, 125, 150. Each without a flange. Click here to purchase any one of these sizes.

   $124.44 $105.95 Buy
3. 9
   
   Can Charcoal Filter 9000

   Can 9000. Rated for 118 CFM

   $79.95 $67.95 Buy

1. 10
   
   Can Charcoal Filter 2600

   Can charcoal filter rated for 94 cubic feet per minute.

   $70.95 $59.99 Buy
2. 11
   
   Can-Lite 100

   Can-Lite 100 activated carbon air filter. The Can-Lite 100 uses more expensive materials to filter the same amount of air but with a smaller, lighter size. Rated at 1400 CFM max airflow.

   $275.54 $234.95 Buy
3. 12
   
   Goblin and Elf Charcoal Filters

   Charcoal filters: Goblin and Elf. The Elf is rated for 150-265 CFM and the Goblin is rated for 265-465 CFM. Lightweight carbon filters, 6.7lbs and 14lbs.

   $108.95 $87.95 Buy

1. 13
   
   Can 150 Combo - w/ 12" Can Fan - High Output

   Can 150 Combo with 12" Can Fan - High Output

   $788.85 $670.95 Buy
2. 14
   
   Can Lite Carbon Filter - 8", 1000 CFM

   CF group proudly place their trusted name in air filtration on this new series of lite filters.

   $264.00 $224.95 Buy