This article details the specifications of how to solve a variety of problems that may happen with this bosch hot water heater.
Bosch instant hot water heater problems.
Gas tankless water heaters.
Commercial controls sensors.
Inspect the water supply.
Warranty labor request form.
Connect the supply line to the blue inlet on the water heater.
Problems with water flow.
Bosch recommends that your water heater should have a full service safety and performance check carried out at least every 2 years by a qualified plumber gasfitter familiar with bosch hot water heaters.
Burner does not ignite.
Often this issue is caused by the gas supply so check to make sure your propane tank is full before you do anything else.
Zone sensor series r1.
If your gas valve or water valves are not fully opened this could also cause the ignition to fail.
Bosch heatronic 4000.
Bosch online technical support form.
This is the place for troubleshooting problems with your gas tankless water heater.
How to troubleshoot a bosch tankless water heater no hot water.
Inspect the plumbing for restrictions.
Temperature being too hot or cold problems lighting the pilot or keeping it lit low pressure blockages noise pollution and many other things.
Water is not hot enough.
Error codes are the indicators of the problems inside the water heater.
Check and open gas and water valves fully.
The bosch water wizard hot water services are being phased out of existence as majority of these units are 15 years old plus and have since been replaced with a new model.
Bosch can also recommend bosch accredited service technicians.
Error code a2 problem with the flue gas limiter.
Tronic 3000 electric tankless point of use.
No hot water often related to the flame failure and no ignition water is too hot.
The bosch p models which the p stands for pilot light are also gradually being phased out of the plumbing market in adelaide as they are no longer considered energy efficient and are being up graded to newer 5 star rated.
Therm c 1210 esc.
When the error code appears on the bosch heater s lcd display the reset button sometimes leads to an error removal but if it doesn t work the instructions below might help troubleshoot the problem.
Easily identify and troubleshoot your issues with our parts diagrams pdfs.
Pipe joints should not be sealed with plumber s glue.
Bosch can provide a checklist with recommended service criteria.