How long should you have to wait to get hot water?
New build with a brand new instant on demand hot water unit.... it sucks (we will be replacing it as soon as it breaks) as it can take a couple minutes to get hot water at taps at the far corners of the house.
Any settings to help, should we crank the temperature controls on the unit up? Can we add an under cabinet heater to help heat the faucet water up quicker?