Install Aprilaire E100 Dehumidifier. Dehumidifier set in front of furnace and waterheater. Outlet side of dehumidifier piped into return duct on furnace. Drain line ran on its own to floor drain. Controlled from built in controller on dehumidifier. 120v electric hooked up to power cord for current stand alone dehumidifier. Test ran operation and set to 55%. Serial# 312025A74506 5 Year Parts Warranty 1 Year Labor Warranty Due to ongoing renovations, it is recommended to have a full duct cleaning after renovations are complete. Westin Air recommends Fresh Air Corps, and tell them Brandon sent you! Thank You!