Phat Filter 16inx6in, 375 CFM


How do we know? Simple math.

Carbon Quantity x Carbon Quality = Filter Capacity

QUANTITY: When we say Phat Filter carbon beds are 2in thick, they are in fact, 2in thick. The same is true when it comes to Phat Filter bed length size; the size we claim is in fact the actual size, not a “rounded-up” dimension to make it seem bigger. So it stands to reason that we can obviously pack more carbon into our fi lters than some others can claim.


It’s an easy equation:

Dry Apparent Density x Butane Number = Adsorption yield



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Phat Filter 16inx6in, 375 CFM

  • Brand: Phat
  • Product Code: IGSPF166
  • Availability: In Stock
  • $127.99
  • $104.95
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