(2Pcs) 7305150, 7030713, 7030705, 9001800, Ws21X10003 For Kenmore Water Softener Product Details 7305150 Water softener and filtration system switch, when your water softener has error 1 or error 3 and the rotor at the top of the water softener is constantly spinning and making a loud whining noise, then your position switch should be faulty! Part Number: 7305150 Quantity: 7305150 Switch X 2 Pcs Fits many NorthStar, EcoWater, Kenmore, Whirlpool, GE, Morton and other models. Rotor position switch 7305150 Mounted on the cam and gear side to detect the position of the rotor valve Unplug the water softener before installing this part Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.