2007 Tera LX Hot Water

[DAPRV]

I have a recently purchased 2007 Tera LX I just noticed that my hot water is not as hot as it was when I first bought the unit. I changed out the spray handle in the kitchen about 4 months ago and at that time the water pressure in the kitchen seem to drop. Just this weekend the hot water has lost about half of it temp. Can anyone tell me what happened and how to fix it.

Thank you for any help any one can offer.

[BFlinn181]

Do you have an outside shower? Perhaps the hot and cold valves are open, with the shower head off, allowing water to cross over and mix. Also check that all the valves for winterizing the water heater are set correctly for use instead of winterizing.

Take the aerator off the kitchen faucet and make sure water runs strong without the aerator in place, rinse it out and replace.