Whole House Water Filtration
This unit includes the following:
10"x 54" FRP Mineral Tank (Black, blue or natural ~ Varies)
Manual Backwash Valve
Catalytic Carbon 1.5 CU FT
Good Economical Whole House Catalytic Carbon Water Filter System.
How they work: The Manual valve. It has very few moving parts and easy to use. When you need to backwash a filter, you put it into the backwash cycle for 10 minutes, followed by a rinse for 3 minutes and then back to the service mode. That is all there is to it. Once a week schedule for backwashing is generally sufficient. For a more economical product and ease of use, we recommend you get this rather than opting for unit that does not backwash, read the section on the benefits of backwashing.
Benefits and Importance of a Backwash Cycle:
As the filter operates in service mode, it accumulates particles in the filter bed. Also since water's nature is to follow the path of least resistance, after time it begins to create channels through the medium. As channels or holes in the media bed form, water begins to flow around rather than through the medium. This process is called "channeling" and it reduces the effectiveness of the filter considerably.
The backwash is accomplished by sending the water down the riser tube from which it enters the filter tank at the bottom. The force of the water is such that it actually lifts the media bed, swirling and tossing the granular medium. The water leaves the filter's drain line. Particles that were in the bed are washed to drain.
The backwash is an intense rinsing and tossing of the medium that lasts for several minutes. In a standard residential filter, a typical backwash lasts about ten minutes.
After the backwash, initiate a rinse of the bed during which water flows downward through the medium, up through the distribution tube and out the drain. The purpose of this rinse is to rinse and settle the bed an prepare it for return to service mode. A regular backwash schedule maintains the efficiency of the filter, as well as providing cleaner water.
- Additional Information
Model Number WHMJ948 UPC 708549358308 Brand 0 Item Number 0 Shipping Length 0 Shipping Width 0 Shipping Height 0 Shipping Weight 0