| Radiant heat is becoming more and more popular these days. It represents a system of heating a room by heating some of its surfaces such as walls or a floor. The old technique of warming was equipped with radiators that were situated in the corners of the room. But the difficulty with this procedure was that to warm the whole room they had to get very hot, and if a person touched them accidentally he could get burned. Another disadvantage of this system was that they warmed the room irregularly, mostly the space around them while in the opposite corner of the room it was much colder. The up-to-date means of radiant heating is utterly different because of utilizing broad surfaces.
The principle of operation of system is founded on thermal radiation and is similar to the previous systems. Temperature and heating radiation are properties of any article. The ability of items to absorb heat from contiguous structures allows to use heating radiation of the floor to warm your feet, for instance.
One more tool of heating is usually called forced air procedure. Its role is to blow heated air into the rooms of the house. The minus of this system is that forced air heats small parts of different origin: dust, mold, spores and others, so this system can not be used in the houses where people with allergies live. Moreover, hot air has just local action, it doesn't warm the room. As regards radiant heat, it's designed to let the heat rise uniformly from the floor, this way, the room is warmed evenly and is able to support the temperature during longer period of time.
The radiant heating technique is highly efficient in large houses. Forced air means works for small houses, but remember about allergy problems. Make sure your home is insulated, so the heat will not be lost through windows chinks or ceiling.
There are 3 kinds of radiant heating: electric system founded on electric cables, air system based on hot air under the floor, and hydronics founded on hot water under the floor.
Heating systems are numerous and it's your right to decide which one is right for you. But as the practice indicates the most efficient way to warm a house is radiant heating. |
