Just a little about the systems "warm floors"
Heating systems “warm floors” have gained a well-deserved popularity for a long time, so they don’t need any special advertising. The question arises only in the choice of their type, which will be suitable for you: water or electric (film or cable).
A good reputation as the most reliable and easy-to-use heating system has earned itself electrical (cable). The cable, laid under the floor covering and on a special heating mat, begins to heat up when turned on, and giving off its heat to the floor covering.
The infrared (or film) system will heat only the surface with which it comes in direct contact. It works without the slightest vibration and noise. This is a kind of artificial solar heat source. It can be used with any kind of modern flooring. This type of heater is the most harmless and even beneficial for humans and domestic animals.
A water heater for the floor is a pipeline laid between the base of the floor and the floor covering. Moreover, the basis of the floor can be a concrete screed, and sand, and aluminum plates, etc. The type of screed will depend on the type of device selected for the whole water heating system, and the coolant can be ethylene glycol solution, antifreeze and water, and any other coolant.