The RS18 is a paper cartridge for OMNI's heavy duty BF Series Whole House water filters. Of the replacement cartridges available for the OMNI systems, the RS18 is our most economical Sediment cartridge.
Change cartridge filter every 6 months or 30,000 gal.
Need Help? Please call customer service Toll-Free (855) 855-1976.
|Rust & Sediment
|The high micron rating allows for a higher flow rate while still removing rust and sediment from incoming water.
|Average Cartridge Life 1
|6 mos or 30,000 gal
|Micron Rating 3