Culligan 01020370 Medallist Series® Water Softener  Controller features a control valve assembly with a bypass valve head. This non-corrosive control valve is easy to install to your existing plumbing. The 01020370 has a easy-to-read back-lit display with digital a clock that alerts you when the system malfunctions. This unit includes a 5-cycle regeneration control valve, an ACCUSOFT® microprocessor, a small parts pack, and owners guide.

Features:

• Control valve optimizes water pressure throughout your home
  
• The control valve is non-corrosive
  
• Features ACCUSOFT® Microprocessor
  
• ByPass valve for convenience
  
• Digital clock display