Haier HBU-18HF03 Manual page 125

The specifications for other outdoor units please refer to the corresponding indoor unit specification.
Installation state: the unit should be placed on the flat floor or be mounted in horizontal direction.
Testing method:
outdoor unit:
1.air outlet from side: the noise level is the average sound pressure level measured from front, left, right directions.
2.air outlet from top: the noise level is the average sound pressure level measured from front, back, left, right
directions.
measured point:
H ( height to the ground) = (h (unit height) + 1m) /2
and, it is 1m to each side.
h
1m
-125-
Specifications
1m
Note: ⊙ is the real time
analyser position