Jerry Simon Posted October 25, 2019 Report Share Posted October 25, 2019 (edited) Why would someone install a tempering valve on the hot water heater pipes? Wouldn't one just keep the heater's thermostat set at 120-125 degrees? Edited October 25, 2019 by Jerry Simon Quote Link to comment Share on other sites More sharing options...
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.