From the perspective of application, electric boilers are generally divided into residential (6kW-15kW) and industrial/commercial (30-360kW), including medium-sized (30-120kW) and large-sized (180-360kW); special customized models and those above 1000kW are ultra-large industrial-grade heating units. Below is an explanation of how to choose the power of an electric boiler.
1. Typically, a 1kW electric boiler can heat an area of 10-12 square meters. For a 100-square-meter house, a 6-8kW electric boiler is recommended, as it is both economical and provides good heating.
2. Before choosing an electric boiler, you need to determine if your house has sufficient electricity. Electric boilers for heating areas of 150 square meters or more are generally three-phase (380V). If three-phase electricity is not available, two small-power electric boilers can be used. For areas under 150 square meters, residential two-phase electric boilers are generally used, but this depends on the diameter of your house's incoming power line.
3. An electric boiler with too high a power rating will be wasteful, while one with too low a power rating will not achieve the desired effect. It is recommended to consult the technical staff of the electric boiler manufacturer.
4. For household electric boilers, the power rating depends on whether the terminal is connected to underfloor heating or radiators. The power rating of the electric boiler selected for these two types of radiators is slightly different.
From the perspective of application, electric boilers are generally divided into residential (6kW-15kW) and industrial/commercial (30-360kW), including medium-sized (30-120kW) and large-sized (180-360kW); special customized models and those above 1000kW are ultra-large industrial-grade heating units. Below is an explanation of how to choose the power of an electric boiler.
1. Typically, a 1kW electric boiler can heat an area of 10-12 square meters. For a 100-square-meter house, a 6-8kW electric boiler is recommended, as it is both economical and provides good heating.
2. Before choosing an electric boiler, you need to determine if your house has sufficient electricity. Electric boilers for heating areas of 150 square meters or more are generally three-phase (380V). If three-phase electricity is not available, two small-power electric boilers can be used. For areas under 150 square meters, residential two-phase electric boilers are generally used, but this depends on the diameter of your house's incoming power line.
3. An electric boiler with too high a power rating will be wasteful, while one with too low a power rating will not achieve the desired effect. It is recommended to consult the technical staff of the electric boiler manufacturer.
4. For household electric boilers, the power rating depends on whether the terminal is connected to underfloor heating or radiators. The power rating of the electric boiler selected for these two types of radiators is slightly different.