Explain
1. Floor height occupied by warm water. Water heating floor structure: thermal insulation layer, heating layer, heat storage layer. The thermal insulation layer is often called the thermal insulation plate, the heating layer is also the heating pipeline, and the heat storage layer is also the cement layer. Regardless of the floor or floor tile height, the floor height occupied by the floor heating part is about 5.5cm.
2. The radiator water supply pipeline is generally buried under the ground. However the pipeline is directly buried in the concrete, not directly occupying the floor height.
3. The heating of the radiator is faster. When the water floor heating starts, the cement layer above the hot water pipe shall be heated first, then the floor shall be heated, and then the floor shall be heated with air, which takes a long time from opening to reaching the expected temperature; while the radiator terminal heats without heating the cement layer and floor, the indoor temperature will rise faster for the first time. (Therefore, the water floor heating and the radiator are very different in the way of use. Generally, the water floor heating is not completely closed. When there is no one at home, it is also running, not completely closed).