Whole house water filter system 
Housings designed specially for heavy duty whole-house or industrial/commercial applications.
Can host any industry standard 20" Big Blue sized filters. 1" inlet/outlet

Large Picture


Whole house filters remove chlorine and other chemical tastes, odors plus dirt, sediments, making water cleaner, clearer, and safer for your whole house. In addition, they also protect your appliances, fixtures and pipelines.

Our whole house water filters are usually placed in the main water line entering the home and generally have capacities to filter 10,000 - 100,000 gallons of water before you have to change the cartridge.




  • heavy duty "Big Blue" housing with pressure relief valve

  • NSF certified materials

  • NO backwashing or media regeneration required!

  • relatively long filter life - cost effective long-term operation

  • simple installation

  • high flow design and extremely low pressure drop

  • easy to replace filters - handy spanner wrench included with all systems





Pressure Release Valve: 1"NPT
Max. pressure: 125 psi 
Dimensions: (mm) 195 (L) x 830(H)  x 450 (W)           
Weight:  8.5 kg




WF-20 Catalog

WF-20 User's Manual 


Jumbo Filter Housings




WF-10 ] [ WF-20 ] WF-30 ]