20 Inch clear housing,1"brass NPT inlet/outlet,with plastic wrench,screw and metal bracket ,air relase valve easy to replace
Clear housing allows you to see when you need to change filters and everything else works as it should
It is Installed at the main water supply and produce pure water for your entire home. Enjoy better water from every tap and every appliance in the whole house
Fits standard sized 4-1/2 inch diameter by 20 inch whole house cartridges.Large capacity housing for high flow applications. Matched filter cartridges options, please refer and search product ASIN: B07798RFVH | B07JM78FXT | B07JNL4QFS | B07TNJ86KZ | B07TPLK752 | B07JMMGND9 | B081DH69JX via Amazon
Pack of 1,Housing only. filter cartridges are sold separately.NOTE:THE MATERIAL OF CLEAR HOUSING IS NOT STRONG AS BLUE COLOR HOUSING,SUGGESTED WORK PRESSURE IS UNDER 50 PSI
