Carrier AQUAZONE 50HQL072-120 Installation, Start-Up And Service Instructions Manual page 9

CONNECTIONS
1
Water Inlet
2
Water Outlet
3 Condensate Drain
" or 1
3
4
High Voltage Access 1 /
8
5
Low Voltage Access
OVERALL
CABINET
UNIT
50VQL
A B C
Width Depth Height
300 in. 29.0 82.0 71.5
OVERALL
CABINET CONNECTIONS (in.)
UNIT
(in.) (Duct Flange [± 0.10 in.])
50VQL
WITH
D
A B C
HWR
Supply
Width Depth Height
Width
300 34.0 82.0 71.0 19.0
Air Out
B
D
F
1.75
W
C
Return Air
T
V S
U
0.75
3
2
1
L
M
" FPT
1
1 /
2
" FPT
1
1 /
2
1" FPT
" K.O.
3
/
4
" K.O.
1
/
2
B
BSP
3'
C
Service
Access
CSP
3
2
1
DISCHARGE CONNECTIONS
(Duct Flange [± 0.10 in.])
D E
Supply Supply F G
Width Depth
18.8 16.1 5.8 22.1
DISCHARGE
E K
Supply F G 1-Water 2-Water
Depth Inlet Outlet
16.2 5.8 22.0 3.0
Fig. 4C — 50VQL300 Unit Dimensions
E
D
Air Out
G
1
BSP
BSP
Return Air
S
6.3
CAP
CSP
CSP
5
N
K
Rear Return T op Supply
BSP
Return Air
Return Air
CAP
3'
Service
Access
Front Return T op Supply
WATER CONNECTIONS
K L M
1-Water 2-Water 3-Cond- N
Inlet Outlet ensate
4.0 7.4 14.5 20.5
WATER
CONNECTIONS
(in.)
L M M
3-Condensate 3-Condensate
Back Return Front Return
7.5 26.5 7.4
9
A
R
Back Side
P
O
Q
4
LEGEND
BSP — Blower Service Panel
CAP — Control Access Panel
CSP — Compressor Service Panel
HWR — Hot Water Reheat
NRP — Non-Removable Panel
NOTES:
1. All dimensions in inches [cm].
2. Units require 3' [91] clearance for water connec-
tions, CAP, CSP and BSP service access.
3. All side panels are removable except those identi-
fied by NRP (Non-Removable Panel).
A
5
4
ELECTRICAL RETURN AIR CONNECTIONS
KNOCKOUTS (Using Duct Flange)
S T
O P Q R Return Return
Depth Height
2.1 20.6 1.0 3.1 34.8 23.4
ELECTRICAL
KNOCKOUTS CONNECTIONS (in.)
(in.) (Using Duct Flange)
S
N O P Q R Return
Depth
17.8 5.8 8.5 1.0 3.1 36.2
U V W
25.4 3.1 22.6
RETURN AIR
T
Return U V W
Height
38.2 24.9 2.4 8.6