Bosch Hot Water Systems

Installations and repairs in Adelaide

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Are you experiencing any problems with your Bosch hot water system? Is there a leak, or do you need repairs? Alternatively, are you thinking about upgrading to a high-efficiency Bosch continuous flow model? There's a good reason why Bosch hot water systems have become so popular in Australia. They are efficient, durable, low-cost to run, and offer advanced features.

The Bosch Legacy

The Bosch logo represents over 127 years of global experience, with a focus on the Australian market for 50 years. Bosch is a reliable manufacturer with excellent German engineering and a generous warranty.

Bosch Hot Water Range

The Bosch Mechanical Range has been providing reliable and efficient performance for over 30 years to households in Australia. It doesn't require any power point or batteries, making it an economical solution for areas where electricity is limited or unavailable. The traditional standing pilot and hydropower ignition systems make it easy to switch from existing instantaneous water heaters without hassle. With continuous flow technology, the Bosch Mechanical Range ensures that you always have a steady supply of hot water without any interruptions.

Bosch Highflow Range

Bosch Highflow Range is a series of compact and efficient gas models with a 5.5-star rating. There are three models to choose from: the 17e, the 21e, and the 26e. These models are designed to provide a continuous flow of hot water to your household, with flow rates of 17, 21, and 26 litres per minute, respectively. You can select natural gas (NG) or liquefied petroleum gas (LPG), depending on your preference.

Warranty

With Bosch's comprehensive warranty, you can enjoy peace of mind. The heat exchanger is covered for ten years (part only), while labour and parts are covered for three years.

User Highflow Manuals >>

three bosch water heaters are lined up next to each other on a white background .

a bosch gas boiler is shown on a white background .

Bosch HydoPower Range

Experience innovation with Bosch's HydroPower systems. Operating without the need for electricity, these systems use water flow energy to heat water, starting and stopping only when needed. Enjoy hot water on demand and energy bill savings.

Warranty and Efficiency

HydroPower models come with a robust warranty, offering a 10-year warranty on the heat exchanger (part only) and a 2-year warranty on labor and parts. All models boast a 5-star or greater energy rating.

User Manuals >>

For those with older Bosch WR250 or Bosch GWH10 models in need of repair or service, we can fix these units. Bosch's instantaneous hot water heaters, from internal WR250 and GWH10 to the external Bosch TF 250 (Water Wizard), have set industry benchmarks.

Bosch Internal Compact Range

Designed for homes with limited space, Bosch's Internal Compact hot water systems, including GWH10 (Ci10), GWH 13 (Ci13), and GWH 16 (Ci16), offer efficiency and reliability.

Warranty and Efficiency

Benefit from a 10-year warranty on the heat exchanger (part only) and a 2-year warranty on labor and parts. All models have a 5-star or greater energy rating.

Additional Features

Choose between natural gas (NG) or liquefied petroleum gas (LPG) based on your needs. Enjoy the convenience of digital displays and user-friendly controls, with lower flow rate options available.

User Manuals >>

Bosch Servicing and Repairs

If your Bosch hot water system is not working as it should, Best Plumbing and Maintenance Adelaide can help.

We offer a full range of hot water repair services in Adelaide, from minor repairs to major overhauls. Our technicians are trained to diagnose and fix all types of problems, and we use only genuine Bosch parts to ensure the highest quality repairs. Contact us for more information.

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Bosch Troubleshooting and FAQs

How to relight a Bosch hot water system?

If you have a Bosh gas water heater and have no hot water, the pilot light may have gone out.
Re-igniting the pilot light is an easy process that you can do yourself. Instructions for relighting the light are usually on the back of your hot water system's cover. See how to ignite a pilot light here...
How to reset Bosch hot water system?
Here is a general guideline on how to reset most Bosch hot water systems:
1. Turn off the power: For safety purposes, turn off the power supply to your hot water system. You can find the switch on the unit itself or on your main electrical panel.
2. Find the reset button: Most Bosch hot water systems have a reset button, which is usually located on the water heater. You may need to remove a panel or cover to access it. The reset button is often red and clearly labelled.
3. Press and hold the reset button: Press and hold the reset button for a few seconds. In some models, you might hear a click sound when the reset is successful.
4. Turn the power back on: Once you have pressed the reset button, turn the power back on to the unit.
5. Check the system: After resetting, check to see if the system is working properly. You should monitor for any error messages or unusual functioning.
6. Adjust settings if necessary: If your system has a control panel, you may need to readjust the settings to your preference, as a reset might revert them to default.
7. Check the user manual: For detailed instructions, refer to the user manual for your specific Bosch hot water system model. The manual will provide detailed instructions and also indicate if your model has any specific reset procedures.
8. Seek professional help if needed: If the system is not functioning correctly after a reset or if you are unable to locate or activate the reset button, it's advisable to contact a professional technician. There might be an underlying issue that requires expert attention.
Remember, regular maintenance of your hot water system can prevent many issues and prolong the lifespan of the unit. If you have lost your user manual, you can usually find a digital copy on the Bosch website.
How to adjust temperature Bosch hot water tank system?
Adjusting the temperature on a Bosch hot water tank system exact steps may vary depending on your system's specific model. Below is a general guide to help you adjust the temperature:
1. Locate the Temperature Control Dial or Panel: Most Bosch hot water tank systems have a temperature control dial or a control panel located on the front of the unit.
2. Prioritise Safety: Before making any adjustments, ensure that the system is safe to touch and has no safety hazards. If necessary, turn off the power to the unit.
3. Adjust the Temperature Dial or Settings: Turn the dial to the desired temperature setting for systems with a dial. The dial may have temperature markings or levels (e.g., Low, Medium, High). You may need to press buttons to adjust the temperature for systems with a digital control panel. There might be a specific procedure for changing the temperature setting, such as pressing a 'menu' or 'set' button first.
4. Refer to the User Manual: For the most accurate instructions, refer to the user manual for your specific model. The manual will provide detailed information on adjusting the temperature correctly and safely.
5. Consider the Recommended Temperature: For electric water heaters, set the temperature to 60°C to reduce the risk of Legionella. For gas or oil water heaters, set the temperature to 49°C to minimise scalding risk.
6. Test the Water Temperature: After adjusting the temperature, allow the water heater some time to adjust to the new setting. Then, test the water temperature at a tap to ensure it's at the desired level.
7. Repeat Adjustments if Necessary: If the temperature is not as you want it, repeat the adjustment process until you achieve the desired temperature.
8. Consult a Professional: If your Bosch hot water system is complex or integrated with a home heating system, it might be advisable to consult with a professional for temperature adjustments.
Always prioritise safety and refer to the specific guidelines provided by Bosch for your model. If you're unsure or uncomfortable with adjusting the temperature yourself, it's wise to seek assistance from a qualified technician.