First, the water temperature of floor heating water supply is only 40℃, which is not very gas-consuming. Compared with the water supply requirement of radiator at 75℃, even if it is turned on all day, it will save 30? Some users choose to turn off the wall-hung boiler when there is no one at home during the day, which actually consumes more gas. If they turn off the wall-hung boiler after work and put it in a high-end place for rapid heating, it is equivalent to starting from scratch. Because of the large temperature difference between the room temperature and the set temperature of the wall-hung boiler, it takes time for the wall-hung boiler to catch fire, which not only does not save energy, but also wastes more gas, increasing the time for residents to catch cold, and there is a danger that the wall-hung boiler or heat dissipation terminal will be frozen.
Secondly, for some large-sized users, floor heating can be controlled in different rooms. If that room is unoccupied for a long time, you can turn off the thermostat all the way, which will save more natural gas. For a small house, the laying area of floor heating coil is actually not very large. For example, in a house of 1 10㎡, only 70㎡ of floor heating coils are laid, which will not consume much gas.
Third, for the comfort of home, it is not only its energy saving, but also its use effect. Floor heating radiates heat from bottom to top, "warm feet and cool top", healthy and healthy; And its heat distribution is slow and even, which is very natural; In addition, the circulating system heating can keep the indoor air dry, warm and pleasant, without the dry feeling of air conditioning heating. Floor heating is currently recognized as the most comfortable and natural heating equipment.
Fourth, there is no one at home during the day. What should I do if the floor heating is more gas-consuming? This problem has been bothering many users. In fact, users who use floor heating need not worry about this problem at all. Even if it is open all day, it is more energy-saving than radiator or air conditioner (open for half a day). In addition, if there is no one at home during the day, don't turn off the floor heating at night, which not only consumes a lot of gas, but also can't achieve good heating effect.
Many domestic heating users do not install indoor thermostats, but use heating distribution manifolds to control the temperature. Although this can also control the indoor temperature, there is no thermostat to save energy. Therefore, users are advised to install a thermostat, which will increase the initial cost, but it is more convenient and energy-saving.
In addition to the above correct usage, it is also very important that if you want to save gas, you can't do without cleaning and maintenance of floor heating, including boilers and floor heating coils. If the floor heating is used for a long time, magazines and scales will appear, which will reduce the thermal efficiency. After cleaning and maintenance, it can not only improve the heating efficiency, but also prolong the service life. So people with floor heating can come to HVAC company for cleaning and maintenance once every two years.