Chapter 01
Enclosure unit design guide
Air flow direction
The outdoor unit uses cooling fans to take in outside air to lower the internal temperature and discharge the hot air.
" When installing an outdoor unit, remove any obstacles near the air inlet and outlet that may affect air flow.
OH46F/OH55A/OH55F
OH75A/OH75F/OH85F
Air inlet
Air outlet
Air outlet
Air inlet
Air outlet
Back
Side view
Back
Side view
4