To Next PageTo Next PageWhy are the main burner flames yellow on my Bosch Water Heater?
Yellow flames on the main burner of your Bosch Water Heater are often due to incorrect gas orifice sizes, dirty burners, or blockages in the heat exchanger fins. It's recommended to contact a qualified gas service person to clean the burners.
What to do if there is mineral scale build-up in my Bosch AquaStar 125B LPL Water Heater?
If your Bosch Water Heater is set to high temperatures and the water has a high mineral content, mineral scale can build up. To resolve this, the heating coils should be flushed with a descaling solution. Contact your dealer or Controlled Energy for instructions.
Highlights material quality, copper coils, safety sensors, and design convenience for ease of use.
Covers ideal location, avoiding confined spaces, and ensuring adequate combustion air for safe operation.
Details secure mounting techniques and essential vent pipe size, height, and termination requirements.
Explains regulator installation, gas pressure settings by altitude, and leak testing procedures.
Provides pipe sizing data for natural gas and LP gas based on length, diameter, and BTU input.
Describes water inlet/outlet configuration and proper attachment of flexible connectors to the water valve.
Advises setting water pressure between 30-50 psi for well systems to ensure proper operation.
Guides on filling the system, lighting the pilot, and turning off the gas supply for safe use.
Outlines annual, biennial, and triennial maintenance tasks and inspection points.
Addresses pilot flame issues, main burner flame quality, and mineral scale build-up concerns.
Covers troubleshooting for pilot flame failure, including thermocouple and ECO checks.
Addresses burner ignition failure due to pilot problems, low water flow, or clogged filters.
Explains crossover detection and adjusting temperature controls for too hot or too cold water issues.
Discusses gas pressure, line sizing, and flow adjustments for achieving optimal water temperature.
Identifies cold water mixing, insufficient storage, and gas pressure issues causing fluctuating temperatures.
Summarizes required gas line sizes, vent specifications, and water pressure settings.
Presents a table outlining periodic maintenance tasks and inspection schedules.
General| Brand | Bosch |
|---|---|
| Model | AquaStar 125B LPL |
| Category | Water Heater |
| Language | English |
