What type of detergent should I use in my Whirlpool front load washer?

Always use only HE High-Efficiency detergent in your Whirlpool washer. Using non-HE detergent or more than the recommended amount can cause excessive suds, leading to leaking, draining concerns, and poor rinsing performance. Whirlpool recommends Swash® Laundry Detergent, which is an 8x concentrated formula designed for both HE and non-HE washing machines.