Johnwindow1987
Active member
- Messages
- 259
- Location
- South Wales
I have the xline 4040 static system have had it now for 6 months with a boost pump. I have checked my water tds and it's at 3ppm changed fillters every 3 months and just changed resin and it's still 3 ppm and info please thanks
Sent using the Window Cleaning Forums mobile app
Sent using the Window Cleaning Forums mobile app