Richmond Tankless Hot Water Heater Code 12

On new installations ensure hot and cold water lines are not crossed.

Richmond tankless hot water heater code 12.

Posted fri dec 16 2011 5 43 pm. I unplugged it and now it is giving a 2 13 76 1 codes. 3 5kw model flow rate. 08 0 4 p000036 tankless water heater serial number begins with a prefix between one to four letters in length i e.

6kw model flow rate. Not only are they highly efficient but they can also save you money by heating water only on demand. My unit is 2 years old. Open hot water taps at fixtures.

Meet the most efficient water heater available richmond hybrid electric water heaters learn more count on great savings continuous hot water learn more richmond tankless electric water heaters partnership that s true. Enjoy continuous hot water and save up to 1 100 over 12 years learn more. My answered by a verified plumber. Here are six of the most common problems and maintenance concerns for tankless water heaters mineral buildupsystem.

This article has been viewed 57998 times. Tankless water heaters are a great investment for your home or office. Just happened in the last 20 minutes. Check for bleed over.

05 000021 tankless water heater legend. I have a richmond water heater that s shows a code 13. All tankless units have a minimum flow rate which must be achieved before the water heater will start heating water. Often low flow showerheads or fixtures cause the problem so the aerators inside should be removed.

Push button on off control with led temperature display. It s a tankless model. Check for pipe dope inside water flow control turbine. Although uncommon issues can arise if something isn t working correctly within your water heater.

Close cold water supply valve to water heater. My rheem tankless water heater will run a minute and kick off putting out the 13 code. Up to 0 9 gpm. If water flows steady from hot water taps there is a bleed over in the system not aplicable.