I am in love with my new washer.  I bought the dolly you see under it from Wayfair too.  Its a perfect fit.   The machine comes with everything. You may need a adapter to make it fit your faucet.  I have told the washer 100 times I love you washer. My arm is over 25 inches long and I cant reach the bottom of the washer tub. This tells how big the washer is on the inside. I love my wayfair.