Craig P Olathe , KS January 16, 2017 Appliance: Maytag Washer MHW7000AW0 Maytag Washer Mhw7000aw0 / : Very slow water fill was causing error code f8 e1. How to replace Water Inlet Valve Assembly. Replaced water inlet valve assembly 3 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes