Electronic Control Board (PWA) for Select Whirlpool Water Softeners

Part # 7335163

Replace a malfunctioning or damaged control board for your WHES40 or WHES44 water softener. This control board is compatible with the WHES40, WHES44 and some Kenmore water softening units. Easy to install, this control board replacement will help you manage the settings and functions of your water softener so you can continue to enjoy soft water.