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Phresh

Phresh Carbon Filter For The Cleanest Air Around, 6" x 24" - 550 CFM

    • Based on 450 reviews
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Size: 6" x 24" - 550 CFM


Features

  • 46mm (18") RC-48 activated, certified virgin carbon bed
  • Flange & pre-filter included. The flange is riveted to the filter and cannot be removed
  • Unique "Anti Air Bypass" System
  • Sealed, bagged, boxed and labeled directly after being manufactured for optimum life span, handling and presentation
  • Large selection of sizes available to fit any application

Description

Aluminum tops and bases for reduced weight. Half the weight of other filters. 46 mm (1. 8 in) 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.


Product Dimensions: 11.51 x 11.51 x 27.11 inches


Item Weight: 17.5 pounds


Manufacturer: Hawthorne Gardening Company


Domestic Shipping: Item can be shipped within U.S.


Country of Origin: China


Item model number: HGC701010


Is Discontinued By Manufacturer: No


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Top Amazon Reviews

    • Lasted a long time without failing
Size: 4"x 12" - 200 CFM
Made it about a year and a half
Reviewed in the United States 🇺🇸 on September 15, 2022 by jeremy leblanc
    • So Phresh and so clean clean
Size: 6" x 24" - 550 CFM
Phresh filters Imo are on the TOP shelf of carbon air filters. This 6x24 is as light as most of my 4x20's. The output end from these really DO smell clean and fresh. The only other one I had do that was a Can filter. Which is right up there with this one and, would be my next choice. NOTE" Be sure to blow the filter out with a blower, or fan, or air jet from a compressor to remove the fine black carbon dust prior to installing or bringing into your home. The dust can be very hard to remove from carpet and or other materials. Be careful! especially when first opening the package that contains the filter itself. IMO take it outside to blow it out before bringing it inside. Very Important as with all carbon filters.! I still wouldn't put this in top of a grow tent "unless its a high dollar Gorilla type tent that can handle the extra weight. But for the cheaper tents, NO WAY! Im pretty sure people do, but I wont. I haven't had to clean it yet, but can tell from past experience that this will be just as easy. For a quick clean you can spray fresh R/O water, or tap, through the filter, and rotate it while spraying. For a deeper clean, I remove the flange and all the carbon in the filter and put it in a draining style bucket with a mesh screen over the drain, then with water spray all throughout the carbon pellets until the out going water is really clear. Then let dry, repack the carbon, re install the flange, I don't re-rivet, I just use either sheet metal screws or Gorilla Duct tape. The cleaned filter will sometimes last sometime from 1/8-1/3 longer just from cleaning. but is a big process and can get quite messy. ... show more
Reviewed in the United States 🇺🇸 on May 4, 2013 by shupert
    • A Winner
Lasted over 2.5 years with continuous use paired with a Hydrofarm 6 inch 400 cfm fan ( Hydrofarm Active Air inch In Line My room had a separate filter for the intake to catch most of the dust/debris so I did not need to clean or replace the pre-filter. My RH was between 40% and 70%. I cannot comment on the exact diameter of the flange as I do not have the unit anymore. However if you are attaching this directly to a fan you should purchase a noise reduction clamp found here Noise Reduction Clamp 6 quot My one complaint with my experience was the prefilter straps could have been tighter. This can be remedied by folding a small section of the strap over itself then stapling it. PLEASE NOTE: (This has occurred with all name brand filters I've experienced) There will be charcoal dust in the box and on the unit when taken out. More importantly there will also be a large gust of dust debris when you first pull air through it. My suggestion is you vent the air directly to the outside of your house at first for a good couple of minutes. It's also ideal to take a break and move the filter around to help the loose dust exit (tilt it horizontally/vertically), then continue to pull air. This will help keep dust from accumulating within your grow room. Update 6/18/15: Just purchased the 6x24 version from Amazon Prime and they did not provide a discrete box for shipment. Keep this in mind. ... show more
Reviewed in the United States 🇺🇸 on November 20, 2013 by DocAnoctopus
    • Consistently effective against odors
Size: 4"x 12" - 200 CFM
I use for plant odor elimination. Seek additional ‘stealth’ packaging as they arrive oem marked. (It’s obvious what is in the package) Not much an issue for me but could be a showstopper for some.
Reviewed in the United States 🇺🇸 on November 16, 2021 by TimC
    • My review
Size: 4"x 12" - 200 CFM
First one came all dented with charcoal all over it Amazon shipped through USPS. The return was real easy and simple. The replacement arrived very fast through Amazon drivers. Second came not dented but still had charcoal dust all over the place. Not as heavy as the first but at least a tablespoon worth to turn your hands black. Also no dented. Overall happy ... show more
Reviewed in the United States 🇺🇸 on July 16, 2020 by sandra
    • Product works great!...once I bought the pre-filter.
Size: 6" x 24" - 550 CFM
This product is amazing for it's purpose, and enough can't be said for Phresh. Ordered from Star Hydro (fulfilled by Amazon), product was described as including, flange, filter, AND pre-filter. It did not come with the pre-filter, and was delivery was 2 days later than expected arrival date listed (under a week still, and during the christmas shipping season, so it was only something to be noted). That is a minor inconvenience because although the product requires the pre-filter to properly work, they are a $10 item that any decent hydro store will carry (distributed by sunlight supply). Amazon remedied this error quickly and I am still a happy customer I would buy from them again, but would definitely clarify any questions I had before purchasing. I would give 5 stars, but the very minor inconveniences have to be noted. Overall, very easy experience that was definitely worth the value for this product. ... show more
Reviewed in the United States 🇺🇸 on December 20, 2013 by Katie
    • Worked well for
Size: 6" x 16" - 400 CFM
After hearing many good things about Phresh brand filters I decided to give them a try. I Paired this filter with the AC infinity cloud line t6 in my 4x8x7. Keeping the fan at 50-60% power worked great for scent and temperature control for roughly 7-8 months while maintaining RH at 50%, then the filter effectiveness disappeared. Far from the two years they claim. Pretty disappointed, seeing as there are numerous competitors selling at half the price and double the time. Maybe it was a fluke but seeing as this seems to be a common topic in this thread I would advise researching other brands. ... show more
Reviewed in the United States 🇺🇸 on November 15, 2021 by Brock Kilbourne
    • I don’t like any packages sitting on my porch in factory boxes ...
Size: 6" x 16" - 400 CFM
Seller needs to put merchandise in plain boxes rather than shipping in factory packages. Although I’m using this for litter box odor control, I don’t like any packages sitting on my porch in factory boxes showing contents. Makes theft and nosey neighbors more of an issue. Please fix this going forward. Amazon used to give options for plain packaging but haven’t seen that for a while either. Not sure how product works yet, still using old filter for now until it stops working. Fix packages and would give 5 stars. ... show more
Reviewed in the United States 🇺🇸 on May 28, 2018 by qualitydab

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