Phat Filter 4" x 20"
Specifications:
- Size: 4" Neck x 20" Tall
- Rated: 350 CFM
What is a Phat Filter?
A genuine Phat filter is a carbon filter that uses RC-412 virgin carbon. Phat filters reduce air pollutants and purify the air. They can be also be used to control cross-pollination of flowers and crops. Many filters try to copy the quality and branding of Phat filters but do not come close. Do not be fooled by copy-cat filter brands from unknown factories in China. Genuine Phat filters offer you the quality you can trust.
What is inside a Phat filter?
Phat filters are cylindrically-shaped and come in many different sizes for ease of application. The highly efficient airflow in our cylinder is tightly packed with virgin carbon. The base of the cylinder employs a vortex shaped cone and the outer filter surface has thousands of pores for maximum air transfer. Phat filters are small and easy to handle thanks to their lightweight aluminum shell and the extremely porous carbon used.
Characteristics of Genuine Phat filters:
- Highly effective, Low density RC-412 carbon
- Carbon tightly-packed for increased porosity
- Greater air movement provided by internal,conical filter base
- Manufactured using anti-air bypass technology
- Outer aluminim mesh provides 51% open area allowing increased air flow
- Genuine Phat filters are immediately sealed after manufacture to help retain moisture, optimize presentation and improve life expectancy
Carbon FAQ
How pure is the carbon in genuine Phat Filters?
Genuine Phat filters have close to 90% pure carbon. That's the highest fixed carbon content per gram of any carbon on planet Earth. Every batch of carbon is graded and tested before being sent to Phat Filters for production.
Does the carbon used in genuine Phat filters have any moisture?
Phat filters understands how important it is for the carbon not to contain any moisture since that reduces the filter life-span. While it is impossible for the carbon to have zero moisture, genuine Phat filters are guaranteed (by ASTM) to have less than 2% carbon moisture. That’s the lowest moisture content of any carbon filter currently available. Phat Filters refuses to compromise on quality and insists on using only high quality components for their products.
How does activated carbon improve Phat filters?
Phat filters use 100% virgin carbon that was run through the activation process in a specially constructed kiln. The activated carbon is then tested independently in a laboratory to ensure the highest consistency and purity.
What is the contact time in genuine Phat Filters?
A filter’s contact time is the time taken for carbon to completely purify the contaminated air. The carbon in genuine Phat filters has a contact time of just 0.05 seconds, one of the shortest contact times compared to the carbon in other filters. This gives genuine Phat filters a massive boost over their competitors allowing them to produce a lighter filter with a smaller carbon bed that is still superior in purifying the air. University-tested results have demonstrated this with Phat filters having a carbon bed width of just 50 mm.
What makes genuine Phat filters so light?
The Meso pore carbon used in genuine Phat Filters has a low density. Its large pores create large pockets within the carbon making it ultra lightweight. Genuine Phat filters are by far the world’s lightest carbon filter per m2 (ASTM guaranteed). It is up to three times lighter than any equivalent alternative. Phat filters are so light you can install it yourself with no trouble.