Carrier 42QSS009DS series Installation Manual page 8

2. INDOOR UNIT INSTALLATION
Confirm that there is enough room for installation and maintenance.
SPACE REQUIREMENT FOR INDOOR UNIT(18k~60k & 42QSS012D8S*)
The size of outline dimension and air outlet opening
The size of air return opening
Outline dimension
MODEL
(42QSS)
A
012 700 200
018 880 210
024 1100 249
030/036 1360 249
048/060 1200 300
GB-7 7
200mm or more
B C D
506 450
674 600
774 700
774 700
874 800
300mm or more
600mmX600mm
Inspection Opening
The size of descensional ventilation
opening and mounted lug
Air filter
air outlet opening size air return opening size
E F G
152 537 186
136 706 190
175 926 228
175 1186 228
227 1044 280
Unit: mm
Electric control box
Size of mounted lug
H I
599 741
782 920
1001 1140
1261 1400
1101 1240
Air filter
J
360
508
598
598
697