These filtration systems, characterized by their large diameter housings, are commonly employed for whole-house or commercial applications requiring high flow rates and extended filter life. An example of their usage is in homes with well water, where sediment and other contaminants are prevalent, needing robust and reliable purification.
Their significance lies in their ability to provide a greater volume of purified water for a longer period compared to standard-sized units, resulting in reduced maintenance frequency and cost savings. Historically, these systems emerged as a solution to the limitations of smaller filters in environments with high water usage or particularly challenging water quality.