Uploaded April 2011 | Updated September 2026, 2 hours ago
For more information visit phreshfilter.com
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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. 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.
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.
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.
• 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.
About Sunlight Supply
Founded in 1995, Sunlight Supply, Inc., is a Vancouver, WA based manufacturer and distributor of specialty gardening supplies. Our product offering of over 4,000 different products include everything needed for indoor, hydroponic, organic and greenhouse gardening. We also distribute a wide variety of products for the outdoor gardener. Sunlight Supply is a wholesale only business, selling our products exclusively through our Authorized Dealer Partners.
Our exclusive brands include Sun System brand grow lights, Sun Blaze T5 HO Fluorescent grow lights, Galaxy Digital Ballasts, Master Blaster 1500 watt Digital Ballasts, Adjust a Wings, Phresh Carbon Filters, Ultra Sun horticultural lamps, Eco Plus, Ideal Air, Titan Controls, Flame Defender Fire Extinguishers, Mother Earth, Gro Pro and many more.
Sun System has become the #1 leading brand of grow lights for indoor and greenhouse gardening. Whether you are a hobbyist growing one orchid or a large commercial greenhouse, we have the experience and products you need.
Whether you garden as a hobby or commercially, hydroponically or in soil, indoors or outdoors, Sunlight Supply offers all of the products you need for a successful growing experience.
To find a dealer near you, log onto: sunlightsupply.com
For more information visit phreshfilter.com
Find the Phresh Size Selector at phreshfilter.com/selector.php
For more information visit phreshfilter.com
Find the Phresh Size Selector at phreshfilter.com/selector.php
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. 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.
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.
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.
• 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.
About Sunlight Supply
Founded in 1995, Sunlight Supply, Inc., is a Vancouver, WA based manufacturer and distributor of specialty gardening supplies. Our product offering of over 4,000 different products include everything needed for indoor, hydroponic, organic and greenhouse gardening. We also distribute a wide variety of products for the outdoor gardener. Sunlight Supply is a wholesale only business, selling our products exclusively through our Authorized Dealer Partners.
Our exclusive brands include Sun System brand grow lights, Sun Blaze T5 HO Fluorescent grow lights, Galaxy Digital Ballasts, Master Blaster 1500 watt Digital Ballasts, Adjust a Wings, Phresh Carbon Filters, Ultra Sun horticultural lamps, Eco Plus, Ideal Air, Titan Controls, Flame Defender Fire Extinguishers, Mother Earth, Gro Pro and many more.
Sun System has become the #1 leading brand of grow lights for indoor and greenhouse gardening. Whether you are a hobbyist growing one orchid or a large commercial greenhouse, we have the experience and products you need.
Whether you garden as a hobby or commercially, hydroponically or in soil, indoors or outdoors, Sunlight Supply offers all of the products you need for a successful growing experience.
To find a dealer near you, log onto: sunlightsupply.com
For more information visit phreshfilter.com
Find the Phresh Size Selector at phreshfilter.com/selector.php
