14th August, 2024 Advice
There are a few reasons why you might want to drain your combi boiler. For example, perhaps you’re going away for a few days in the winter and want to...
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14th August, 2024 Guides
Read the most common Viessmann boiler error codes and discover how you could fix them.
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14th August, 2024 Guides
Some of the most common Alpha boiler error codes and what they mean
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12th August, 2024 Guides
Error codes on boilers can be a confusing and frustrating topic, here at iHeat we want to make everything about boilers as straightforward as possible...
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12th August, 2024 Guides
If you're experiencing the Vaillant F72 error code on your boiler, our guide can help. We explain the common causes of the F72 error code and provide...
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02nd August, 2024 Guides
Occasionally, boilers turn on during the night due to specific triggers. These include thermostat settings, changes in ambient temperature, and progra...
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18th July, 2024 Guides
Resetting a boiler is an important step when dealing with various system faults or issues. It helps restore the boiler's functionality and maintain ef...
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17th July, 2024 Guides
Taking care of your Glow-worm boiler means not only understanding how to reset it but also knowing when to call in a professional. Having a well-maint...
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17th July, 2024 Guides
A boiler fuse is a small yet crucial electrical component found within a boiler system. Its main function is to safeguard the internal components like...
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12th July, 2024 Guides
A Potterton boiler displaying a flashing green light can indicate various issues. When no error code is present, the problem might be challenging to d...
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11th July, 2024 Guides
Boilers can produce carbon monoxide (CO), a dangerous and potentially deadly gas, through the process of burning fuel. It's essential to understand ho...
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09th July, 2024 Guides
The reset button on a Vaillant boiler typically has a small flame icon and can be found on the front display. Sometimes, it's not immediately visible,...
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