Dimensional Data - McQuay PDAA Installation & Maintenance Data

Dimensional Data

Figure 3. Chassis Dimensions
5 "
23 /
32
(145mm)
17 " (439mm)
19
/
64
Base Pan
Figure 4. Front Panel with Wall Sleeve and Subbase Dimensions
Subbase Side Dimension
3
Electric: 4 / " to 13
4
3
Hydronic: 0" to 13
Subbase Height Dimension
Electric: 3" to 4" (76mm to 102mm) with 0" to 1" (0mm to 25m) leveling screw
Hydronic: 8" (203mm) with
Notes:
1. Unit pictured with subbase installed. Subbase is optional on 208V and 230V units. Subbase is required on all
265V units and units with hydronic heat. Subbase extends to front edge of unit when furnished with hydronic
heat. Hydronic subbase is flush with the front of the cabinet. Electric subbase is flush with wall sleeve.
2. Subbase side channels are adjustable from 4
IM 934-2 Applied PDAA/PDHA / Page 6 of 44
42" (1067mm)
24" (610mm)
1/2" (13mm)
Flange Type
28 " (727mm)
5
/
8
Fin Width
42" (1067mm)
43" (1092mm)
41 " (1054mm)
1
/
2
3
/ " (111mm to 349mm) (See Figure 8, page 8)
4
/ " (0mm to 349mm) (See Figure 9, page 9)
4
1 1
/ " (6mm) to 1
4
10 "
1
/
32
(255mm)
19
29
/
32
(506mm)
13 "
3
/
4
(349mm)
8 "
1
/
4
(210mm)
17"
(432mm)
See Note 1
/ " (32mm) leveling bolts
4
3 3
/ " to 13 / " (111mm to 349mm).
8 4
"
17 " (440mm)
5
/
16
19 " (506mm)
29
/
32
3/8" (Stamped) Louver
1 " (Architectural)
1
/
8
1" (25mm)
o
22
See
8 "
1
/
Note 1 &2
4
(210mm)
22"
(559mm)
14 "
1
/
2
(368mm)
16"
(406mm)