![background image](http://html1.mh-extra.com/html/york/yafs018/yafs018_installation-manual_4260421024.webp)
24
Top Air Discharge
Vertical
Top Flow
Model
Overall Cabinet
Water Connections
Electrical
Connections
Discharge Connection
duct flange installed (±0.10 in)
Return Connection
using std deluxe filter rack
(±0.10 in)
I
3/4 in.
cond
J
1/2 in.
cond
K
1/2 in.
cond
A
B
C
D
E
F
G
H
Loop
Water
FPT
HWG
Sweat
(I.D.)
L
M
N
O
P
Q
R
S
T
Width Depth Height
Loop
In
Loop
Out
HWG
In
HWG
Out
Cond-
ensate
Power
Supply
Ext
Pump
Low
Voltage
Supply
Width
Supply
Depth
Return
Depth
Return
Height
012
in.
22.2
22.5
34.5
2.3
5.3
11.9
14.9
8.6
1 in.
Swivel
1/2 in.
Female
6.9
9.4
11.7
6.1
3.7
10.0
10.0
0.7
2.4
18.1
14.2
1.7
cm. 56.4
57.2
87.6
5.9
13.5
30.2
37.8
21.8
17.5
23.9
29.7
15.5
9.4
25.4
25.4
1.8
6.1
46.0
36.1
4.3
018
in.
22.5
26.5
39.4
2.3
5.3
13.4
16.4
9.6
1 in.
Swivel
1/2 in.
Female
6.9
9.4
11.7
6.3
0.7
14.0
14.0
2.7
2.3
22.0
18.0
2.0
cm. 57.2
67.3 100.1
5.8
13.5
34.0
41.7
24.4
17.5
23.9
29.7
16.0
1.8
35.6
35.6
6.9
5.8
55.9
45.7
5.1
022-
030
in.
22.5
26.5
48.5
2.0
7.0
13.5
16.5
10.2
1 in.
Swivel
1/2 in.
Female
9.5
12.1
14.3
6.1
0.8
14.0
14.0
4.4
1.7
22.2
26.0
1.7
cm. 57.2
67.3 123.2
5.1
17.8
34.3
41.9
25.9
24.1
30.7
36.3
15.5
2.0
35.6
35.6
11.2
4.3
56.4
66.0
4.3
036-
038
in.
25.6
31.6
50.4
2.3
7.3
15.9
18.9
10.6
1 in.
Swivel
1/2 in.
Female
9.5
12.1
14.3
6.9
1.1
18.0
18.0
3.8
1.7
28.1
26.0
1.7
cm. 65.0
80.3 128.0
5.8
18.5
40.4
48.0
26.9
24.1
30.7
36.3
17.5
2.8
45.7
45.7
9.7
4.3
71.4
66.0
4.3
042-
049
in.
25.6
31.6
54.4
2.3
7.3
15.9
18.9
10.6
1 in.
Swivel
1/2 in.
Female
9.5
12.1
14.3
6.9
1.1
18.0
18.0
3.8
1.7
28.1
30.0
1.7
cm. 65.0
80.3 138.2
5.8
18.5
40.4
48.0
26.9
24.1
30.7
36.3
17.5
2.8
45.7
45.7
9.7
4.3
71.4
76.2
4.3
060-
072
in.
25.6
31.6
58.4
2.3
7.3
15.9
18.9
10.6
1 in.
Swivel
1/2 in.
Female
9.5
12.1
14.3
6.9
1.1
18.0
18.0
3.8
1.7
28.1
34.0
1.7
cm. 65.0
80.3 148.3
5.8
18.5
40.4
48.0
26.9
24.1
30.7
36.3
17.5
2.8
45.7
45.7
9.7
4.3
71.4
86.4
4.3
Condensate is 3/4 in. PVC female glue socket and is switchable from side to front
Unit shipped with deluxe 2 in. (field adjustable to 1 in.) duct collar/filter rack extending from unit 3.25 in. and is suitable for duct connection.
Discharge flange is field installed and extends 1 in. [25.4 mm] from cabinet
Decorative molding and/or water connections extend 1.2 in. [30.5 mm] beyond front of cabinet.
Top auxiliary electric heat power knockouts are 1.125" and 1.375".
7/11/12
LEFT RETURN
RIGHT RETURN
FRONT
TOP
2ft [61cm]
Primary Service Access
TOP
A
D E H F
K J I
G
1.9in
[4.8cm]
1.9in
[4.8cm]
M
R
Q
N
O
L
R
N
O
L
P
Q
RIGHT SIDE
B
C
B
LEFT SIDE
S
T
S
T
C
Vertical Dimensional Data
AFFINITY & AFFINITY ADVANCED SINGLE & DUAL CAPACITY SERIES INSTALLATION MANUAL