Help!! We have a Bosch Aquastar 125-B on demand heater that was installed 3-4 years ago. We have a Price-Phister 2 handle bathtub faucet.
During showers all of a sudden the water goes to cold only. To get hot water back you have to turn the cold water off and wait several seconds. This can happen once per shower or multiple times.
Where do I start troubleshooting? I have the control dial set to the 1/2 gallon per minute start-up and the temperature setting all the way up. Do you think I need to turn the temperature down some (Their website says in FAQ's that mixing too much cold water to temper the water can cause the unit to shut down due to low flow, however I think that this applies to single handle mixers and don't know about 2 handle faucets)?
This is not a new problem, wife says has been going on for a long time (not sure if has always been this way). Any help or suggestions would be greatly appreciated.
Russell
During showers all of a sudden the water goes to cold only. To get hot water back you have to turn the cold water off and wait several seconds. This can happen once per shower or multiple times.
Where do I start troubleshooting? I have the control dial set to the 1/2 gallon per minute start-up and the temperature setting all the way up. Do you think I need to turn the temperature down some (Their website says in FAQ's that mixing too much cold water to temper the water can cause the unit to shut down due to low flow, however I think that this applies to single handle mixers and don't know about 2 handle faucets)?
This is not a new problem, wife says has been going on for a long time (not sure if has always been this way). Any help or suggestions would be greatly appreciated.
Russell