How to choose a dual or trial split air conditioner.

The choice of a dual, trial or multi split air conditioner must take into consideration the choice of the power of the individual splits and even more the correct power of the motor, which must have a nominal power equal to or slightly higher than the sum of the thermal load. of all the rooms to be air-conditioned. The video deals with a real case to explain and allow you to independently choose the air conditioning system that best suits your needs.