Glow-Worm Ultimate3 System Boiler - 25kW

Name: Glow-Worm Ultimate3 System Boiler - 25kW
Brand: Glow-Worm
SKU: ljahjh7umf
Availability: InStock

The Glow-worm Ultimate 3-system boiler is suitable for homes with high hot water demands. The Ulti...

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Product Information

Full details

This guide is for homeowners seeking a reliable and efficient system boiler, particularly those with high hot water demands. The Glow-Worm Ultimate3 25kW offers consistent performance and energy efficiency thanks to its aluminium heat exchanger and Grundfos modulating pump. Note that this is a system boiler, meaning it requires a separate hot water storage cylinder.

All features

Model Part Number	ULT3SYSMCP1
Brand	Glow-Worm

Extended Product Information

FAQs

What is a system boiler?

A system boiler heats water directly and also supplies central heating, but it requires a separate hot water storage cylinder to store the heated water.

Who should install the Glow-Worm Ultimate3?

The boiler must be installed by a Gas Safe registered engineer to ensure safety and compliance with regulations.

How often should the boiler be serviced?

It is recommended to have the boiler serviced annually by a qualified engineer to ensure optimal performance and safety.

What type of flue does the boiler come with?

The boiler comes with a standard horizontal flue.

Can I control the boiler remotely?

Yes, the Glow-Worm Ultimate3 is compatible with a range of smart thermostats, allowing for remote control and optimized heating.

What is the warranty period?

Warranty information is not available in the provided product data. Please refer to the product documentation or contact the manufacturer for warranty details.

Where can I find the user manual?

The user manual is provided with the product. If you require another copy, it may be available on the manufacturer's website.

Troubleshooting

Boiler not firing up.

Check the gas supply, power supply, and thermostat settings. Consult the user manual or a Gas Safe engineer if the problem persists.

Low water pressure.

Check the pressure gauge and top up the system using the filling loop if necessary. Contact a professional if the pressure drops frequently.

No hot water.

Check the hot water cylinder thermostat and ensure the boiler is set to heat water. If the issue continues, contact a qualified engineer.

Error codes displayed.

Consult the user manual for the meaning of the error codes and follow the recommended troubleshooting steps. If the problem persists, contact a qualified engineer.

Pros and Cons

Pros

High hot water output suitable for larger households.
Efficient operation with a Grundfos modulating pump.
Durable design with an aluminium heat exchanger.
User-friendly interface for easy control.

Cons

Requires a separate hot water cylinder for operation.
Installation may require professional assistance.
May not be suitable for smaller properties with low hot water demands.

Setup, Compatibility & Care

Installation: The Glow-Worm Ultimate3 should be installed by a Gas Safe registered engineer.
Compatibility: This boiler is compatible with standard UK heating systems and requires a separate hot water cylinder.
Flue: The boiler comes with a standard horizontal flue. Ensure the flue is installed according to the manufacturer's instructions and local regulations.
Maintenance: Regular servicing (annually) by a qualified engineer is recommended to maintain performance and extend the lifespan of the boiler.
Water Pressure: Maintain the correct water pressure within the system as indicated on the boiler's pressure gauge.
Cleaning: Keep the area around the boiler clean and free from obstructions.
Compatibility: This boiler is compatible with a wide range of heating controls and smart thermostats. Check the manufacturer's documentation for compatibility information.