Leo K Mattapoisett , MA September 01, 2017 Appliance: Jenn-Air Refrigerator JCD2297KEY Jenn-Air Refrigerator Jcd2297key: My Jenn Air refrigerator was leaking at the water filter. How to replace Water Filter Head And Tube Assembly. Installed new water filter head and tube assembly. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes