If your preferred water softener doesn’t come with a bypass valve, buy a valve individually if you purchase the program. Disconnect each water lines by using a wrench. If you have compression fittings, Slash them near the water heater to help you quickly connect them to your new unit. (Browse https://waterheaterservices11987.blog2learn.com/77934931/5-tips-about-residential-plumbing-you-can-use-today