20
Design and Selection
Note: When selecting units, the practice is to match the design sensible heat load with the required 
sensible load. In most cases, there is enough latent heat for the coils to meet the design requirement.
Step 2: Check the sound leve of the building
According to the table 
Allowed sound level
, the allowable sound range for the hotel is 40~50dB (A). 
The designed sound level of the FP-68 is 42 dB(A) which can meet the requirements.
2 Power supply specication
Model Power supply Sectional area of power cords (mm
2
)
FP-22LM/D-K
FP-34LM/D-K
FP-51LM/D-K
FP-68LM/D-K
FP-85LM/D-K
FP-102LM/D-K
FP-119LM/D-K
FP-136LM/D-K
FP-170LM/D-K
FP-204LM/D-K
220-240VAC 1Ph  50Hz 3x1.0