Multi Variable Air Conditioners Ducted Type Indoor Unit
13
4.4.1 Shape and Size of Supply and Return Air Opening
Unit: mm(in.)
Fig 4.4.1 Air Supply Outlet
Fig 4.4.2 Return Air Opening
Model
Size of Supply Air Outlet Size of Return Air Opening
A B C D E F
195
(7-5/8)
451
(17-3/4)
25
(1)
264
(10-3/8)
660
(26)
29
(1-1/8)
195
(7-5/8)
751
(29-9/16)
25
(1)
264
(10-3/8)
960
(37-3/4)
29
(1-1/8)
DUCT09HP230V1BD
DUCT12HP230V1BD
DUCT18HP230V1BD
DUCT24HP230V1BD
4.4.2 Installation of Supply Duct
Fig 4.4.5