Fan coil units are referred to as FCU.  It is one of the terminal devices of HVAC air conditioning system composed of small fans, motors and coils. It is widely used in production and life. However, many friends do not know how to choose fan coil units. Now Baoding Yuexin heating and cooling  company shares with everyone how to judge whether fan coil units are good or bad. The first method to judge whether the fan coil unit is good or bad  according to the technical standards. The technical requirements of GB/T19232 conform to a higher degree, and the higher the quality of the fan coil unit, so we should consider this technical factor when selecting the fan coil unit.

The second method to judge whether the fan coil unit is good or bad is to measure the winding resistance value of each gear speed of the motor through a multimeter, and judge whether the performance of it  is good or bad through judging the size of the resistance value.

The third method for judging the quality of fan coil units is to judge the quality of fan coil units through specific production indexes of fan coil units. Some inferior fan coil units do not have standard production indexes, nor do they have qualified and measurement standards. However, fan coil units with better quality will have various indexes such as qualified quality production and are standardized production.

The fourth method to judge whether the fan coil unit is good or bad is to judge whether the fan coil unit is good or bad through the service of the fan coil unit. If there are problems with the subsequent fan coil unit, can there be service to help us deal with them in time?

Have you learned how to judge fan coil units?  More about fan coil units, we Baoding yuexin fan coil units will be updated regularly ~