3-2. Installation space requirement
Provide sufficient installation space for product safety.
¢ Models: ARHG72LHTA and ARHG90LHTA
• Installation by which service space is made on top of the unit (recommended):
• Installation by which service is carried out from the bottom of the unit:
150 or
more
20 or more
2,500 or more
(When no ceiling)
20 or more
150 or
more
20 or more
2,500 or more
(When no ceiling)
- 5 -
Unit: mm
500 or more
Unit: mm
500 or more