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PHRESH FILTERS #701000

PHRESH FILTERS


Brand: Phresh Filters - Sunlight Supply

Item#: 701000
UPC/ISBN: 870883009427

Price: $97.95


Order Now

THE PHRESH DIFFERENCE


Why Phresh?

  • HALF THE WEIGHT
  • LASTS TWICE AS LONG
  • MOVES HIGHER CFM'S
  • PRICED SIMILAR TO COMPETITVE FILTERS
  • LARGEST SELECTION OF SIZES

Demand RC-48 Activated Carbon

To ensure total air filtration, there are several important factors to consider. The first and most important factor is carbon grade choice. Grade RC-48 carbon is derived from an ancient black coal deposit found only in Western Australia. The particular deposit is dated at over 250 million years old. After being extracted, the RC-48 carbon is kiln activated at 1200C in a saturated steam atmosphere. It is this process together with the coals unique density that causes the pores in the carbon to form. This activation process makes the RC-48 carbon incredibly effective for the filtration of organic particles and other airborne materials. Because we use the purest available "activated virgin" carbon and our granulated carbon has more surface area than pelletized carbon, we can use significantly less carbon, thus making our filters half the weight of competitive filters. Other key factors that have been incorporated into Phresh Filters™ are a perfect combination of granulate size, carbon surface area and carbon bed depth.

Phresh Blueprint

  1. Aluminum tops & bases for reduced weight.
    Half the weight of competitive filters.
  2. 46mm (1.8") RC-48 activated, certified virgin carbon bed.
  3. Machine packed carbon means more carbon & less movement.
  4. Cone shaped internal base for optimum air flow.
  5. Sealed, bagged, boxed & labeled directly after being manufactured for optimum life span, handling & presentation.
  6. 51% open air custom mesh.
  7. Unique "Anti Air Bypass" System.
  8. Large selection of sizes available to fit any application.

NOTE: A high-quality, custom fit pre-filter is included with every Phresh Filter™


Phresh Filter™ RC 48 Australian Carbon


Competitive Filter Carbon

Installation is a breeze
The world's lightest carbon filters, at less than half the weight of competitors, Phresh Filters™ are easier to handle, install, transport and remove.

Standard laboratory equipment
Phresh Filters™ are used by labs, plant breeding, germplasms, tissue culture and commercial greenhouses for their total airstream filtration requirements. This professional-grade equipment is now available to hobbyists world-wide. Control your growing environment with the best filters available on the market.

More from less
CTC or "airstream removal tests" (ASTM D 3467-94) prove that our carbon can absorb 108.3% of its own weight. This is how our small, but powerful filters produce higher CFM and filtration at half the size & weight of competing filters.

Extend your filter life
To get the optimum product life from your Phresh Filter™, it should be used with the provided pre-filter sock. This pre-filter sock catches the large dust particulates and foreign materials which if allowed to come in contact with the carbon will ultimately clog the outer surface of the carbon before total internal saturation has been achieved. When this happens it unnecessarily shortens the product life of the filter. It is recommended that the pre-filter be machine-washed or replaced every six months. Extremely dusty environments may require a more regular cleaning program. Ideally, maximum air temperatures should be kept below 95 F (35 C). Relative humidity should be kept below 75% at all times. Remember, carbon will absorb moisture and will take up "space" in the carbon particulate, reducing its life span.

Life expectancy
There is no given limit to the life expectancy of RC-48 carbon and your Phresh Filter™. The total life span can only be governed by the amount of impurities absorbed by the carbon over time. The rate of air movement through the carbon bed, total air impurities and climatic conditions are the factors that determine the speed at which the porous carbon granules reach maximum capacity. Phresh uses only RC-48 carbon. There is a global industry standard where carbon is tested for "ID factor" and are given an "iodine number" to American ATSM standards. ID factor can simply be explained as the measurement of the amount of iodine in milligrams that can be absorbed by a single gram of activated carbon. The higher the ID factor, the higher the absorption rate. The average coal based carbon is around 500 mg/g ID. On the other hand, RC-48 carbon has a guaranteed analysis of 1050 mg/g ID. All this said, as a guide rather than a rule, we suggest that a Phresh Filters™ will last a typical user around two years.


Choosing The Right Size Phresh Filter™

Phresh Filters™ are available in 11 different sizes designed to suit any application. From a Sun Hut Indoor Grow Tent to commercial greenhouses, there is an appropriately-sized Phresh Filter™ for the job.

 
Item No. Description CFM  Room Size Filter Dim: Weight
701000 Phresh Filters™ 4"x8" 150 up to 56 Total Cu. Ft. with 1 light 8" H x 7 1/4" Dia 3.8 lbs
701003 Phresh Filters™ 4"x12" 200 12 1/4" H x 7
1/4" Dia
6.3 lbs
701005 Phresh Filters™ 6" x 16" 400 512 Total Cu. Ft. with 2 lights 16" H x 9
1/2" Dia
12.6 lbs
701010 Phresh Filters™ 6" x 24" 550 from 512-800 Total Cu. Ft with 2
lights
24" H x 9
1/2" Dia
16.15 lbs
701015 Phresh Filters™ 8" x 24" 750 up to 1152 Total Cu. Ft with 3 lights 24" H x 10
1/2" Dia
21.1 lbs
701018 Phresh Filters™ 8" x 39" 950 up to 1152 Total Cu. Ft with 4 lights 39 1/2" H x 10
1/2" Dia
37.4 lbs
701020 Phresh Filters™ 10" x 24" 850 up to 800 Total Cu. Ft with 4 lights 24" H x 13
1/2" Dia
25.85 lbs
701025 Phresh Filters™ 10" x 39" 1400 up to 2160 Total Cu. Ft with 5 lights
or 1560 with 6 lights
39 1/2" H x 13
1/2" Dia
41.85 lbs
701030 Phresh Filters™ 12" x 39" 1700 2400 Total Cu. Ft with 6 lights 39 1/2" H x 15
1/2" Dia
53.5 lbs
701035 Phresh Filters™ 14" x 39" 2100 2400 to 3200 Total Cu. Ft with 7
lights to
39 1/2" H x 17
1/2" Dia
60.85 lbs
701040 Phresh Filters™ 14" x 48" 2500 3200 to 4000 Total Cu. Ft with 8
lights
48" H x 17
1/2" Dia
72.1 lbs
701045 Phresh Filters™ 14" x 50" 3800 50" H x 17 1/2" Dia 77 lbs

Generally, the goal is to achieve one complete air exchange every 3 to 5 minutes in the growing space. If the area has higher than normal light levels the fan and filter size will need to be increased. Call me for exact sizing if unsure at phone#360-691-1001


Frequently Asked Questions

Q: Do Phresh Filters come with a pre-filter?
A: Yes, they include a high-quality, custom fit pre-filter.

Q: How long will my filter last?
A: Under typical conditions, with a clean pre-filter and correct CFM, a Phresh Filter™ will last approximately 2 years. Use our Phresh Filter™ calculator to determine the right filter for you.

Q: Will temperature extremes and high humidity reduce the life expectancy of my Phresh Filter?
A: Yes - temperatures over 95 F and humidity over 75% will reduce the filter life.

Q: How can this filter handle more air flow, and last longer than other filters yet be so light?
A: The carbon we use is Australian RC-48 carbon derived from coal. It is widely known as the best carbon for air filtration. This carbon is far superior to carbon derived from coco in its ability to collect particulates and odors. Due to the density and increased surface of the RC-48 particulate carbon we can use less carbon in the filters. Pelletized coco carbon cannot match the performance of our carbon so competitors increase the amount of carbon and wall thickness in their filters to compensate. This makes them much heavier.

Q: Can I put a higher CFM fan than what the filter list?
A: Not recommended, the max CFM is rated on the filters. If you go over this amount it will not give the passing air enough "contact time" with the carbon and the filter will not be able to do its job as effectively. Further, it will diminish the life of your filter.

Q: Can I refill my filter?
A: Yes, but not recommended. After-market carbon will most likely not be RC-48 carbon. Your filter will not be as effective with a locally purchased replacement carbon. Also, you will not have access to the complicated, heavy-duty machines used to compress the carbon inside the filter. It will simply not work like a new Phresh Filter™ would.

Q: Why choose a Phresh Filter™ over other brands.
A: Simply put, this filter is half the weight, will last twice as long and is more effective than other brands.

Q: Do they come with a pre-filter and do I need to use it?
A: Yes, one is included with each new filter. Yes, you need to use the pre-filter. If you do not use it, the life of your filter will be significantly reduced.

Q: Do I need to clean my pre-filter?
A: Yes - it is recommended that they be cleaned or replaced every 6 months. They are machine washable. Replacement pre-filters should be available from the retailer where you purchased your Phresh Filter™.

Q: Is it better to hang my filter horizontally or place it on the ground?
A: Both will work fine. Do what is best based on the layout of your room. Set it up with the least possible restriction (i.e. fewest bends in ducting & shortest distance of duct).

Q: Do I push or pull air through the filter?
A: You can do either. Please consult your local indoor gardening retailer for guidance depending on your application.

Q: What happens if I use a filter larger than what your Phresh Filter™ calculator recommends?
A: Nothing other than it will last longer.

Q: How do I dispose of the filter when its life is up?
A: Use the carbon in your outdoor garden soil. Take the steel and aluminum to a recycling center or metal scrap yard.

Q: What type of fan should I use with my Phresh Filter?
A: You can use any high-quality inline (centrifugal) fan that has CFM's matching the filter. Eco-Plus, Vortex, Can and Elicent are all excellent fans.


 

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Available Sizes For The Phresh Filter:

Phresh Filters™ are available in 11 different sizes designed to suit any application. From a Sun Hut Indoor Grow Tent to commercial greenhouses, there is an appropriately-sized Phresh Filter™ for the job.

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