Carrier AQUAZONE 50KQL-1PD - Manual (Page 4)

4
Model number nomenclature
5 0 K Q L 0 7 S A E C 1 0 1 A A
Aquazone™ High-Efficiency R-22
Water Source Heat Pump
50KQL – Console Unit
Size – Nominal Capacity (Tons)
07 –
1/2
09 – 3/4
12 – 1
15 – 1 1/4
19 – 1 1/2
Power Termination
A – Field-Connected Hard Wired
B – 20A Plug and Cord**
D – Disconnect switch, 15A fuse
F – Disconnect switch, non-fused
H – 20A Plug, Cord, Receptacle,
Disconnect Switch, 15A Fuse
K – 20A Plug, Cord, Disconnect
Switch, No Fuse
Packaging
1 – Domestic
Revision Code
0 – Current revision
Power Supply
1 – 115V-1 Ph-60 Hz††
3 – 208/230V-1 Ph-60 Hz
4 – 265V-1 Ph-60 Hz**
Heat Exchanger and Operating Range
C – Copper heat exchanger, standard range
(60 to 95 F)
E – Copper heat exchanger, extended range (20 to 110 F)
F – Cupronickel heat exchanger, extended range
(20 to 110 F)
N – Cupronickel heat exchanger, standard range
(60 to 95 F)
Cabinet, Subbase and Mute Package Options
Std Mute Cabinet Subbase
A T Bottom return 3 in. Subbase
B U Bottom return 3 in. Subbase with
Motorized Damper
C V Bottom return 5 in. Subbase with
Motorized Damper
D W Bottom return NO BASE
E Y Bottom return 3 in. Subbase
Locking control door
F Z Bottom return 3 in. Subbase with
Locking control door Motorized Damper
G 1 Bottom return 5 in. Subbase with
Locking control door Motorized Damper
H 2 Bottom return NO BASE
Locking control door
J 3 Front return NO BASE
K 4 Front return NO BASE
Locking control door
L 5 NO CABINET 3 in. Subbase
M 6 NO CABINET 3 in. Subbase with
Motorized Damper
N 7 NO CABINET 5 in. Subbase with
Motorized Damper
P 8 NO CABINET NO BASE
Q 9 NO CABINET 5 in. Subbase
R 0 Bottom return 5 in. Subbase
S O Bottom return 5 in. Subbase
Locking control door
Water Supply Orientation *
R – Right Hand
L – Left Hand
Water Circuit Options
Connection Type Valve Option
A – Sweat 2-Way Water Control Valve
B – Sweat Autoflow Regulator, 2.25 gpm/ton
C – Sweat Autoflow Regulator, 3.0 gpm/ton
D – Sweat 2-Way Water Control Valve with
Autoflow Regulator, 2.25 gpm/ton
E – Sweat 2-WayWater Control Valve with
Autoflow Regulator, 3.0 gpm/ton
F – FPT None
G – FPT 2-Way Water Control Valve
H – FPT Autoflow Regulator, 2.25 gpm/ton
J – FPT Autoflow Regulator, 3.0 gpm/ton
K – FPT 2-Way Water Control Valve with
Autoflow Regulator, 2.25 gpm/ton
L – FPT 2-Way Water Control Valve with
Autoflow Regulator, 3.0 gpm/ton
M – MPT None
N – MPT 2-Way Water Control Valve
P – MPT Autoflow Regulator, 2.25 gpm/ton
Q – MPT Autoflow Regulator, 3.0 gpm/ton
R – MPT 2-WayWater Control Valve with
Autoflow Regulator, 2.25 gpm/ton
S – Sweat None
T – MPT 2-Way Water Control Valve with
Autoflow Regulator, 3.0 gpm/ton
* Right and left hand orientation is determined by looking at front of unit.
† For these options, unit must be hard wired (digit 15 must be “A”).
Control Options
A – Manual Changeover with Complete C
B – Manual Changeover with Deluxe D
C – Auto Changeover with Complete C
D – Auto Changeover with Deluxe D
P – PremierLink™ DDC Control†
R – Remote Thermostat with Complete C
S – Remote Thermostat with Deluxe D
*Right and left hand orientation is determined by looking at front of unit.
†Available with Complete C only.
**20A plug and cord not available for 265V units.
††Sizes 07,09,12 only.