Worcester Bosch Greenstar 8000 Style 30kW Combi NG Black - 7738100832

The Worcester Greenstar 8000 Style 30kW Combi boiler is available in black and white, suitable for...

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Travis PerkinsWorcester Greenstar 8000 Style 30kW Combi NG Black 7738100832
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Product Information

Full details

The Worcester Bosch Greenstar 8000 Style 30kW Combi NG Black is designed for homeowners seeking a high-performance, stylish, and user-friendly heating solution. Its key benefit is the combination of efficient heating and hot water delivery with advanced features like the Intelligent Filling System and easy-to-use colour display, all housed in an aesthetically pleasing design. A potential consideration is the integration with wireless controls, which requires the Bosch Easy Control system.

All features

Model Part Number7738100832
BrandWorcester Bosch

Extended Product Information

FAQs

What is the output of this combi boiler?

This specific model is the 30kW combi boiler, with the range offering outputs up to 50kW for system boilers.

Do I need a separate programmer?

The boiler features an advanced display for control. For smart functionality and remote control, you would need the Bosch Easy Control system, which links wirelessly.

How does the Intelligent Filling System work?

The system automatically detects if the central heating system pressure drops below a safe level and will refill the system to the correct pressure, reducing the need for manual intervention.

Can this boiler be installed in any location?

Its flexible installation options, including long flue lengths, allow for various placements. However, installation must comply with all Gas Safe regulations and manufacturer guidelines regarding ventilation and accessibility.

What is the warranty period?

Warranty details vary based on installer registration and service history. Please refer to the manufacturer's warranty documentation or consult your installer for specific terms.

How often does this boiler need servicing?

It is recommended to have the boiler serviced annually by a qualified Gas Safe registered engineer to ensure safety, efficiency, and longevity.

Is this boiler suitable for hard water areas?

While designed for efficiency, performance in hard water areas can be enhanced with appropriate water treatment or scale inhibitor systems, recommended by your installer.

Troubleshooting

Boiler not firing up

Check that the power supply is on and the thermostat is set to a call for heat. Ensure the pressure is within the recommended range (usually 1-1.5 bar when cold) via the display. Check for any error codes on the display and consult the user manual.

No hot water or heating

Verify that the thermostat is calling for heat or hot water. Check for any displayed error codes. Ensure the boiler's pressure is adequate. If the issue persists, contact a qualified engineer.

Low system pressure warning

The Intelligent Filling System should ideally manage this. If a persistent low pressure warning occurs, check the filling loop connection to ensure it is closed and not leaking. Contact an engineer to check for leaks in the system.

Boiler making unusual noises

Gurgling or banging noises can indicate air in the system. Bleed radiators and check system pressure. Hissing noises might indicate a leak. Contact a qualified engineer if noises are persistent or concerning.

Pros and Cons

Pros

  • Intuitive full-colour display for ease of use.
  • Intelligent Filling System simplifies maintenance.
  • Stylish design to match modern homes.
  • Quiet operation enhances living comfort.
  • Flexible installation due to extended flue options.
  • Enhanced installer access for servicing.

Cons

  • Requires Bosch Easy Control for wireless integration.
  • Higher initial cost compared to basic models.
  • Specific servicing requirements may necessitate professional attention.
  • 30kW output may be oversized for very small properties.

Setup, Compatibility & Care

Setup: Installation should be performed by a qualified Gas Safe registered engineer. The boiler retains the same pipe connections, flue, and fixing points as the Greenstar CDi Classic, facilitating easier upgrades. Ensure adequate ventilation is provided as per manufacturer instructions.

Compatibility: This combi boiler is compatible with Natural Gas (NG). For wireless control and smart home integration, the optional Bosch Easy Control system is required, utilising the 'RF Key'. It is designed to work with standard central heating system components. Check with your installer for compatibility with existing pipework and radiators.

Care: Regular servicing by a qualified engineer is recommended annually to maintain optimal performance and efficiency. The exterior can be cleaned with a soft, damp cloth. Avoid abrasive cleaners. The Intelligent Filling System monitors pressure, but it's advisable to periodically check the system pressure gauge on the display.

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