How to make the correct calculation of the warm water floor?

Warm floors have gained enough popularity. It's not only that they make living habits comfortable and cozy, it's also economically advantageous calculation: a warm water floor is enough to heat any room, and not just for the bathroom often associated with it. The technology is equally effective for any type of buildings and structures. The system is universal, that is, it can be laid as during construction, and mounted in an already finished object. At the same time , heat losses are practically reduced to a minimum: the circulation of hot water under the floor covering maximally effectively warms up the air and gives comfort to your beloved home. Calculating the warm water floor, made correctly, will save on heating, avoid wasting. This is the most effective heating system for a house or apartment today. Its advantages can still be reliably attributed to the fact that it does not occupy a useful area, and does not create electromagnetic fields (like electric warm floors), which are especially dangerous for men.

The essence of the system of water-heated floor is in several positions:

1. The main screed is equipped with a network of pipelines for water circulation, then a final screed, and on top - a floor covering.
2. Hot water warms the floor, which in turn spreads the heat evenly upwards, excluding the presence of overheated zones (as it happens in radiators) and drafts (the movement of air horizontally is simply impossible).
3. You can create a climate for each room by setting the desired temperature on a thermostat or climate compensator.

Correct design of water heating will allow to avoid problems in the future (insufficient temperature or overheating, difficulties with regulating the regime). To do this, you need to calculate the heating loads for individual rooms. To have a reliable warm floor, you need a high-quality implementation of 3 points: calculation, equipment, installation.

Calculation of a warm water floor assumes knowledge of the layout of housing, the size and types of windows, floor coverings, wall material, as well as their appearance outside, the location of the thermal generator and collectors.

The preferred variant of laying pipes is the "snail", which, unlike the "snake", makes it possible to save up to 15% of the material (proper pipes) and more advantageous in terms of hydraulic characteristics.

Water floors can be used either as an additional source of heating, or as the main one - it all depends on the results of the calculation. It is important to take into account the limitations: the permissible temperature in living areas above the surface should not exceed 26 C, and in non-residential premises, for example in a bath or bath, 32 C. If the calculation of a warm water floor will compensate for heat losses and not go beyond this Confine yourself to this heating system. And if not, then a radiator addition is required. However, regardless of the calculation, it is reasonable to combine two autonomous systems - in case of a sharp cooling, for example.