Worcester Danesmoor Utility 12/18 Product Guide

Worcester Danesmoor Utility 12/18 Boiler manual cover

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Worcester Danesmoor Utility 12/18 Boiler Specification

The Worcester Danesmoor Utility 12/18 Boiler is a highly efficient oil-fired central heating unit designed for residential applications. It operates with an output range of 12 to 18 kW, making it suitable for small to medium-sized homes. This model incorporates a robust cast iron heat exchanger, ensuring long-lasting durability and efficient heat transfer. The boiler's compact design allows for versatile installation options, particularly in utility rooms or spaces where aesthetics are not a primary concern. It features a conventional flue system, enabling compatibility with existing chimney structures, and supports both open vent and sealed systems. The Danesmoor Utility 12/18 is equipped with an internal frost thermostat, providing added protection against extreme cold conditions. It includes an intuitive user interface with simple controls for ease of operation and maintenance. This model meets the latest NOx reduction standards, ensuring compliance with environmental regulations and contributing to lower emissions. Its high efficiency is reflected in its SEDBUK rating, making it an economical choice for homeowners seeking to reduce energy consumption. The boiler is also compatible with Worcester's range of controls and accessories, allowing for enhanced energy management and comfort. Overall, the Worcester Danesmoor Utility 12/18 Boiler is a reliable and efficient solution for domestic heating needs, offering a balance of performance, durability, and environmental responsibility.

Worcester Danesmoor Utility 12/18 Boiler F.A.Q.

How do I reset the Worcester Danesmoor Utility 12/18 Boiler?

To reset the Worcester Danesmoor Utility 12/18 Boiler, locate the reset button on the control panel. Press and hold the button for a few seconds until the reset indicator light turns off and then back on. Release the button and the boiler should restart.

What should I do if my Worcester Danesmoor 12/18 is not heating water?

First, check if the boiler is receiving power and that the thermostat is set correctly. Ensure that the boiler pressure is within the recommended range. If these are fine, inspect the water supply and make sure there are no blockages. If the issue persists, consider calling a professional technician.

How often does the Worcester Danesmoor Utility 12/18 need servicing?

It is recommended to service the Worcester Danesmoor Utility 12/18 Boiler annually. Regular maintenance ensures efficiency and safety, and can prevent potential issues from arising.

What type of fuel does the Worcester Danesmoor Utility 12/18 use?

The Worcester Danesmoor Utility 12/18 is an oil-fired boiler. It requires kerosene (28-second oil) for optimal operation. Ensure the fuel is stored properly and the tank is regularly checked for leaks or blockages.

How can I improve the efficiency of my Worcester Danesmoor Utility 12/18?

To improve efficiency, ensure regular servicing, bleed radiators to remove air, insulate pipes, and maintain correct pressure levels. Also, consider upgrading your thermostat and using a programmable controller to better manage heating schedules.

What should I do if my Worcester Danesmoor 12/18 boiler is making unusual noises?

Unusual noises may indicate air in the system, low water pressure, or a failing pump. Start by bleeding the radiators and checking the pressure gauge. If the noise persists, it may be necessary to call a qualified technician to inspect the pump and other components.

How do I check the pressure on my Worcester Danesmoor Utility 12/18 Boiler?

The pressure gauge is usually located on the front of the boiler. The normal operating pressure is between 1 and 1.5 bar. If the pressure is outside this range, it may need adjusting. Consult the manual or a professional if you're unsure how to do this safely.

Why does my Worcester Danesmoor 12/18 boiler keep turning off?

The boiler may be turning off due to overheating, low pressure, or a faulty thermostat. Check the thermostat settings and ensure the pressure is adequate. If the problem continues, a safety feature may be activating due to a more serious issue, requiring professional inspection.

What is the correct way to bleed a radiator on the Worcester Danesmoor Utility 12/18 system?

Turn off the heating system and allow the radiators to cool. Use a radiator key to turn the valve at the top of the radiator counterclockwise. Hold a cloth beneath the valve to catch any escaping water. Once the hissing stops and water starts to flow, retighten the valve.

How do I know if my Worcester Danesmoor Utility 12/18 boiler needs a new oil nozzle?

Signs that the oil nozzle may need replacement include poor combustion, irregular flame, or soot build-up. Regularly inspect the nozzle during annual servicing and replace it if it's worn or damaged to ensure efficient operation.