1. The principle is different
Intelligent constant temperature gas water heater: By absorbing a large amount of low temperature heat energy in the air, compressed by the compressor into high temperature heat energy, and transferred to the constant temperature water tank, heating the water to a pre-set temperature for constant heat preservation;
The frequency conversion constant temperature water heater: it is to automatically apply the appropriate voltage according to the set temperature and water temperature, so that the water temperature is always maintained at a constant temperature.
2. Different temperature settings
Intelligent constant temperature gas water heater: The water temperature is output according to the temperature preset by the user during use, and the water temperature will not change or change very little during use.
Frequency conversion constant temperature water heater: It adjusts the temperature according to the room temperature when heating, without setting it in advance.
3. Different thermal efficiency
Intelligent constant temperature gas water heater: In theory, the thermal efficiency can only reach 55-70%, and the actual use is lower, not as high as that of the variable frequency constant temperature water heater.
Post time: Aug-29-2022