Viagrow 4 in. Carbon Air Filter 1 with Flange 22-45 CFM Exhaust-V4CF - The Home Depot


Model # V4CF

Internet # 203548977

4 in. Carbon Air Filter 1 with Flange 22-45 CFM Exhaust

Viagrow 4 in. Carbon Air Filter 1 with Flange 22-45 CFM Exhaust

This item has been discontinued.
The Home Depot no longer carries this specific product.

$39.97 / each


Model # V4CF

Internet # 203548977

The 4 in. Viagrow Carbon Air Filters remove odors safely and naturally. The virgin activated carbon is the key ingredient for removing all odors organic or chemical - smoke, plant, pet and cooking odors are all absorbed, trapped and held in the highly activated virgin carbon and the pre-filter will catch any dirt or debris allowing the carbon to do its real job. To use attach to a fan for exhausting and you have an instant neutralizing odor eater. Quality constructed with heavy-duty galvanized steel, these filters can be mounted vertically or horizontally. When integrated into your exhaust system, all the air that is pulled through the carbon filter is totally and completely scrubbed clean free of odor. The 4 in. carbon filter 1, is recommended and rated for 22-45 CFM.

  • Rigid steel construction is durable
  • Weather resistant for indoor or greenhouse use
  • Galvanized steel housing is rust and corrosion resistant
  • Includes 4 in. flange for installing in-line as part of an grow room ventilation system
  • 22 CFM to 45 CFM Exhaust recommended
  • 6.3 in. Diameter x 14 in. tall, 6.5 lbs. total weight
  • Pre filter included for catching dirt particles and unwanted air born debris
  • Under typical conditions should last for one year or when unit has increased its original weight by 20%
  • Fan not included; choose an inline fan that meets the recommended exhaust


Product Depth (in.)  6.5  Product Height (in.)  14 
Product Width (in.)  6.5 
Color Family  White  Product Weight (lb.)  6.5 lb 
Returnable  90-Day 



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