Borg General Controls Diehl 24 Hour 120V Timer [20A] [w Housing] (TA4160) coatesheater 75 HP Ultima Wet End 75 HP Ultima Wet End is designed for compatible side discharge applications where the original wet end is no longer delivering the confidence or performance it should This American Pentair Air Bleed Assembly [CLN CLR] [240 sqft] (170030) is engineered for cfr filters & parts applications Correct timer matching matters because the best replacements preserve the original scheduling behavior and switching role of the system A 24 hour timer with housing can make equipment scheduling feel more complete and more service ready