Set Thermostat to 10°C Minimum to Prevent Frozen Pipes, Experts Say
Set Thermostat to 10°C Minimum to Prevent Frozen Pipes, Experts Say

As winter brings freezing temperatures and icy conditions across the UK, homeowners are being urged to check their thermostat settings to avoid the costly damage caused by frozen pipes. A boiler specialist from New Boiler Installation Glasgow has advised that keeping heating at a steady minimum temperature can protect plumbing without significantly increasing energy bills.

According to the specialist, the ideal temperature for a home during winter is between 18°C and 20°C, but the minimum threshold to prevent pipes from freezing is 10°C. This applies even when homeowners are away from the property, as the boiler can run efficiently while maintaining a safe level of warmth.

Smart thermostats are recommended for their precise control, allowing homeowners to schedule heating to match their daily routines. This can help maintain the required minimum temperature without wasting energy.

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Frozen pipes occur when external temperatures drop below zero, causing water inside pipes to expand and potentially crack or burst. To reduce the risk, the specialist suggests insulating exposed pipes in unheated areas using foam lagging or insulation sleeves.

For those planning to be away during the coldest months, another precaution is to turn off the mains stop tap and open the lowest sink or bath tap to relieve pressure on the pipework. These simple measures can help avoid flooding and significant property damage.

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