Installation Manual
 Page 22  
Outdoor Unit Dimensions (mm)
W x H x D
Mounting Dimensions
Distance A (mm) Distance B (mm)
685x430x260 (27”x17”x10.25”) 460 (18.10”) 276 (10.85”)
700x540x240 (27.5”x21.25”x9.45”) 458 (18”) 250 (9.85”)
780x540x250 (30.7”x21.25”x9.85”) 549 (21.6”) 276 (10.85”)
760x590x285 (29.9”x23.2”x11.2”) 530 (20.85”) 290 (11.4”)
845x700x320 (33.25”x27.5”x12.6”) 560 (22”) 335 (13.2”)
810x558x310 (31.9”x22”x12.2”) 549 (21.6”) 325 (12.8”)
900x860x315 (35.4”x33.85”x12.4”) 590 (23.2”)
333 (13.1”)
945x810x395 (37.2”x31.9”x15.55”) 640 (25.2”)
405 (15.95”) 
If you will install the unit on the ground or 
on a concrete mounting platform , do the 
following:
1.  Mark the positions for four expansion bolts 
based on dimensions in the Unit Mounting 
Dimensions chart.
2.  Pre-drill holes for expansion bolts.
3.  Clean concrete dust away from holes.
4.  Place a nut on the end of each expansion bolt.
5.  Hammer expansion bolts into the pre-drilled 
holes.
6.  Remove the nuts from expansion bolts, and 
place outdoor unit on bolts.
7.  Put washer on each expansion bolt, then 
replace the nuts.
8.  Using a wrench, tighten each nut until snug.
 WARNING
Step 3: Anchor outdoor unit
The outdoor unit can be anchored 
 to the ground or to a wall-mounted 
bracket.
UNIT MOUNTING DIMENSIONS
The following is a list of different 
outdoor unit sizes and the distance 
between their mounting feet. 
Prepare the installation base of the 
unit according to the dimensions 
below. 
A
W
B
D
Air inlet
Air outlet
Air inlet
A
W
B
D
Air inlet
Air outlet
Air inlet
Fig. 4.5
Outdoor Unit 
Installation
946x810x420 (37.21”x31.9”x16.53”)
673 (26.5”) 403 (15.87”) 
845x700x340 (33.25”x27.5”x13.38”)
540 (21.26”)
350 (13.8”)
709x550x270 (27.9”x21.65”x10.63”) 450 (17.7”) 260 (10.24”)
770x555x300 (30.3”x21.85”x11.81”) 487 (19.2”) 298 (11.73”)
800x554x333 (31.5”x21.8”x13.1”) 514 (20.24”) 340 (13.39”)
WHEN DRILLING INTO CONCRETE, EYE
PROTECTION IS RECOMMENDED AT ALL
TIMES.










