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Installation and maintenance of underfloor heating

2025-09-03.

The installation and maintenance of underfloor heating is an important part of ensuring indoor comfort and long-term efficient operation of the underfloor heating system. The following are the basic knowledge of the installation process and daily maintenance of underfloor heating, helping users extend the service life of underfloor heating systems.

1Installation process of underfloor heating

Design planning

Before installation, detailed design and planning are required first. When designing, it is necessary to consider the size, shape, floor material, and selection of heat sources for the room. Reasonable design can effectively improve the comfort and energy-saving effect of underfloor heating.

Prepare materials

According to the design plan, prepare all the materials required for installation, including underfloor heating pipes, insulation boards, reflective films, joints, temperature controllers, etc. The quality of these materials directly affects the efficiency and stability of the underfloor heating system.

Clean the ground

Before installing underfloor heating, it is necessary to clean the ground to ensure that it is flat and clean. Any debris or unevenness may affect the installation quality and usability.

Laying insulation layer

Laying insulation layer and reflective film on the ground can effectively reduce heat loss downwards and ensure heat concentration upwards. The laying of insulation layer and reflective film is the key to ensuring the efficiency of underfloor heating.

Laying underfloor heating pipelines

According to the design drawings, lay the underfloor heating pipes at the specified spacing. The laying of pipelines should ensure no water leakage, no joint damage, and the pipeline direction should be reasonable to ensure uniform heating.

Connected Systems

After completing the pipeline laying, connect the pipeline to the heat source system (such as boilers, heat pumps, etc.). Simultaneously install a temperature controller and regulating valve to ensure that the system can adjust the temperature as needed.

Test system

After installation, system testing is required to check for water leakage, normal pipeline pressure, and other issues. If everything is normal, the ground can be covered and decorated.

2Daily maintenance of underfloor heating system

Regularly inspect the system

Conduct a comprehensive inspection once a year to ensure that the pipeline is not leaking or blocked, and that the temperature controller and regulating valve are working properly. Especially before the heating season, it is very important to check the operating status of the system.

Clean the filter

If the underfloor heating system has a filter, it needs to be cleaned regularly. Excessive dust accumulation in filters can affect the operational efficiency and air quality of the system.

Prevent pipeline damage

During daily use, avoid placing heavy objects on the ground and prevent damage to pipelines. Especially when there is construction or heavy lifting, attention should be paid to protecting the underfloor heating system.

Maintain environmental ventilation

While using underfloor heating, ventilation should be maintained in the room. Good ventilation can help distribute heat evenly and prevent local overheating.

Adjust the temperature appropriately

Excessive or insufficient temperature can affect the efficiency of the underfloor heating system. Adjust the temperature according to the actual indoor needs and avoid frequent adjustments.

3Suggestions for extending the service life of underfloor heating

Choose high-quality materials

Choosing high-quality underfloor heating pipes and fittings during installation can effectively extend the service life of the system and reduce the likelihood of malfunctions.

Reasonable use

Adjust the indoor temperature appropriately, avoid overheating, and prevent the system from running at its limit for a long time.

Regular maintenance

Regular cleaning and inspection are key to extending the service life of underfloor heating systems. Timely detection and resolution of problems can prevent the occurrence of major issues.

Conclusion

As a modern heating method, underfloor heating is increasingly favored by people for its comfort and energy efficiency. By proper installation and daily maintenance, not only can the efficiency of underfloor heating be improved, but its service life can also be extended, creating a more comfortable living environment.


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