vesipõrandaküte

Vesipõrandaküte, also known as hydronic underfloor heating, is a system that circulates heated water through pipes installed beneath the floor surface. This method of heating distributes warmth evenly and efficiently throughout a space. The system typically comprises a heat source, such as a boiler or heat pump, a manifold for distributing the water to different zones, and a network of PEX (cross-linked polyethylene) or copper pipes laid in a pattern on the subfloor. The pipes are usually embedded in a concrete slab or a screed layer, though dry installation methods also exist.

The operation of vesipõrandaküte involves the heat source warming the water, which is then pumped through the manifold to the underfloor pipes. As the warm water flows through the pipes, it transfers heat to the floor above, which in turn radiates warmth into the room. Thermostats control the water temperature and flow to maintain a desired room temperature, allowing for zoned heating of individual areas.

Advantages of vesipõrandaküte include its energy efficiency, as it operates at lower water temperatures than traditional radiators, leading to reduced energy consumption. It also provides a comfortable, even heat distribution without drafts and is virtually silent. Furthermore, the absence of visible radiators frees up wall space, allowing for greater design flexibility. Installation can be more complex and costly than some other heating systems, and it requires a heat source capable of producing sufficient hot water. The system's response time can also be slower than forced-air systems.