Features:

Dimensions: 10 inches x 4.5 inches - 5 Micron Sediment Water Filter. Fits for most 10 inch Big Blue Water Filter housings.

Quality Filtration: Made of thermally bonded 100% Pure POLYPROPYLENE Microfibers. Whole house sediment filtration. Contains no binders, agents, solvents, antistatic materials or wetting agents. 5 zones of filtration to ensure quality and remove more contaminants, large and fine particles from a drinking water, such as sand, dirt, silt, and rust particles.

Lifetime: 4 - 6 months / 10000 - 30000 gallons (depending on the water quality). Replace for great taste of your water.

Specifications: 

Lifetime: Replace two or three times a year, depending on the water quality 

Innermost Zone - small dust is filtered in the following layer to ensure the good filtration efficiency.
Inner Zone - Small particles pass the outer layers, then filtered by inner layers, which made out of the fine fiber.
Mid Zone - Multilayered structure layer and depth filtration pattern of the mid zone layer ensures good filtration efficiency.
Outer Zone - The large dusts are filtered in following layer to prolong the filter service life.

Compatible housings: 
American Plumber W10-PR, W15-PR, Aqua-Pure AP801, Culligan HD-950, GE GXWH35F, GXWH30C, GXWH-30C, GXWH-40L, GNWH-38F, RFC-BBSA, HDSFI, GXWH-35F, DuPont WFHD13001B, Hydronix HF45-10BLBK10PR, Pentek DGD series, RFC series, Whirlpool WHKF-GD25, WHCF-WHPLBB, Waterite Excelpure PL10B30, etc. 

Package Include:

1 Pack 10" x 4.5" Melt-Blown Sediment Water Filter

2 Pack 10" x 4.5" Melt-Blown Sediment Water Filters

4 Pack 10" x 4.5" Melt-Blown Sediment Water Filters

6 Pack 10" x 4.5" Melt-Blown Sediment Water Filters

8 Pack 10" x 4.5" Melt-Blown Sediment Water Filters

12 Pack 10" x 4.5" Melt-Blown Sediment Water Filters

16 Pack 10" x 4.5" Melt-Blown Sediment Water Filters

20 Pack 10" x 4.5" Melt-Blown Sediment Water Filters