American Standard Tankless Water Heater Error Codes

Thanks to the diagnostic system troubleshooting american tankless water heaters is much easier and convenient than on models without advanced electronics.

American standard tankless water heater error codes.

All tankless units have a minimum flow rate which must be achieved before the water heater will start heating water. Carson dunlop associates ltd 120 carlton street suite 407 toronto on m5a 4k2. Each rinnai unit uses a temperature controller either mc 91 1 or mc 91 2 on the front panel to display various configuration options for installation as. Often low flow showerheads or fixtures cause the problem so the aerators inside should be removed.

Since rinnai water heaters are one of the most advanced tankless water heaters available we recommend to contact a service technician that s authorized to work on rinnai water heaters. Larger residential homes require different water heating solutions compared to typical residences and american standard delivers. Tankless condensing water heater. American standard 11 0 gpm ultra low knox high efficiency condensing natural gas indoor tankless water heater with 199 000 btu input model tcwh199s as 46.

This list includes some of the more common problems that people have with tankless hot water heaters but it is not all inclusive if you don t see the tankless water heater problem you re having here or if you need technical support with your water heater please visit our help desk to schedule an appointment or call us at 866 356 1992. American standard reserves the right to make product changes or updates without notice and will not be held liable for typographical errors in literature. Selecting your water heater repair or replace. 416 964 9415 1 800 268 7070 email.

Keep in mind that most of the problems mentioned above can be prevented if cleaning and maintenance are done regularly and per manufacturers instructions. Other solutions may be to clean out the inlet water filter on the water heater or turn down the temperature on the unit. American water heaters troubleshooting guides. American standard waterheaters recognized throughout the world.

American standard the name recognized throughout the world of quality built products is also the trusted name that large residential commercial property owners managers plumbing contractors depend on for reliable energy efficient gas and electric water heaters. Latest technology rebates tax credits energy star program.