Phresh Filter 6 in x 16 in 400 CFM

This 400 CFM Phresh Carbon Filter can help scrub a room with up to 2000 watts or about 800 cu. ft. worth of grow space. Note that those are maximums for this Phresh Filter's capacity.
  • Buy 25 for $133.21 each and save 4%
  • Buy 50 for $130.47 each and save 5%
  • Buy 100 for $127.72 each and save 7%


Additional Information

Name Phresh Filter 6 in x 16 in 400 CFM
Brand Phresh Filters
SKU 701005
UPC 870883009434
Weight (lbs) 15.0000
Dimensions 6" x 16"
Dimensions 6 in
MSRP $171.95
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Phresh Filter 6" x 16" 400 CFM Carbon Filter for Grow Rooms

Phresh filters are state of the art carbon filters that practically scour the air to make it clean of dust, foreign particulates, organic compounds and odors. Compared to their competitors, Phresh carbon filters are half the weight, last twice as long, have the largest selection of sized to choose from, and are very competitively priced.

Phresh filters rely on the unique properties of high grade RC-48 activated carbon, found exclusively in Western Australia. These filters are currently being used in research labs, plant breeding, tissue culture, indoor gardening, backyard and commercial greenhouses. Phresh carbon filters are professional-grade system designed to meet the demands of serious hobbyists and commercial applications.

Use our convenient Size Calculator to determine which Phresh Filter is right for you! Phresh Size Calculator.

  • Aluminum tops and bases for reduced weight. Half the weight of other filters.
  • 46mm (1.8") RC-48 activated, certified virgin carbon bed.
  • Machine packed carbon means more carbon and less movement.
  • Cone shaped internal base for optimum air flow.
  • Sealed, bagged, boxed and labeled directly after being manufactured for optimum life span, handling and presentation.
  • 51% open air custom mesh.
  • Unique “Anti Air Bypass” System.
  • Large selection of sizes available to fit any application.
  • Flange & pre-filter included.
  • 4" x 8" to 8" x 24" sizes only can be sent via UPS.

  • SKU / Flange Size / Length / CFM
  • 701000 Phresh® Filters 4" x 8" 150
  • 701003 Phresh® Filters 4" x 12" 200
  • 701005 Phresh® Filters 6" x 16" 400
  • 701010 Phresh® Filters 6" x 24" 550
  • 701015 Phresh® Filters 8" x 24" 750
  • 701018 Phresh® Filters 8" x 39" 950
  • 701020 Phresh® Filters 10" x 24" 850
  • 701025 Phresh® Filters 10" x 39" 1,400
  • 701030 Phresh® Filters 12" x 39" 1,700
  • 701035 Phresh® Filters 14" x 39" 2,100
  • 701040 Phresh® Filters 14" x 48" 2,500
  • 701045 Phresh® Filters 14" x 50" 3,800

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    Customer Reviews

    Add Your Review
    Very Good Review by Charles Leon
    Overall Rating
    This filter has been running 24/7 for a year now and there is still no odor at all. I will stick with this brand. (Posted on 12/9/2017)
    Great filter, good price. Review by Kevin
    Overall Rating
    No complaints on this filter. Solid construction, works well, allows plenty of airflow and does not strain my fans like other products I have tried. Will purchase again. (Posted on 1/26/2015)
    Works better than my old can filter Review by Grady Scott
    Overall Rating
    I almost got the 200, but realized 400 was probably necessary because i can't have smell at all. The 400 makes it so that my 5 x 5 tent in one room cannot be smelled even when you go into that room, let alone the rest of my house. Would recommend over can filters. (Posted on 12/8/2012)
    good filter for a good price Review by brandonp
    Overall Rating
    I've been using this filter for about a month now and it's worked well. I'm happy with how it has been performing. I did have a some trouble when it came to attaching my 6" duct to the filter itself, it seems the flange does not have a 6" outer diameter but it is actually closer to 6 1/4". I believe the clips that came with the filter are supposed to help with this but I saw no instructions in the box or on the outside of the box that explained how this was supposed to work. Perhaps I missed them. The only other issue I had was loose charcoal in the bottom of the filter, either hook up your exhaust fan and suck out the loose pieces or take the filter outside and turn it over a few times, otherwise you'll have charcoal particles all over. (Posted on 10/12/2012)
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