I recently purchased the mini rester residential water hammer arrester tee. Its been in service less than a week. Installation was straight forward and simple. I installed one on hot and cold faucets on the washing machine. They reduced the pipe rattling by seventy five percent. The only question I have is the answer I received on if the product could be installed on the hot water side, and if this product ever caused water leakage damage. Wayfair could not answer the first question and did not respond to the second one. When the product arrived, my first question was on the packaging. Still waiting on the second.. John. Frazier Park, CA. Fri Sep 18 2020
