8
BCX-SVX002A-EN
Model Number Description
Following is a complete description of the blower
coil model number. Each digit in the model number
has a corresponding code that identifies specific unit
options.
Digit 1, 2, 3, 4 — Unit Model
BCHE = Horizontal blower coil
BCVE = Vertical blower coil
Digit 5, 6, 7 — Unit Size
012 = Unit size 12 - 1 Ton
018 = Unit size 18 - 1.5 Ton
024 = Unit size 24 - 2 Ton
036 = Unit size 36 - 3 Ton
048 = Unit size 48 - 4 Ton
054 = Unit size 54 - 4.5 Ton
060 = Unit size 60 - 5 Ton
072 = Unit size 72 - 6 Ton
090 = Unit size 90 - 7.5 Ton
120 =Unit size 120 - 10 Ton
Digit 8 — Unit Voltage
A = 115V/60 Hz/1 pH
B = 208V/60 Hz/1 pH
C = 230V/60 Hz/1 pH
D = 277V/60 Hz/1 pH
E = 208V/60 Hz/3 pH
F = 230V/60 Hz/3 pH
G = 460V/60 Hz/3 pH
J = 220V/50 Hz/1 pH
K = 240V/50 Hz/1 pH
L = 380V/50 Hz/3 pH
M = 415V/50 Hz/3 pH
N = 575V/60 Hz/3 pH
Digit 9 — Insulation
1 = Matte faced insulation 1-in.
2 = Double wall insulation 1-in.
Digit 10, 11 — Design Sequence
A0 = Design Sequence
Digit 12 — Motor/Control Box Location or
Inlet Location
A = Same side as coil connections
B = Front return
C = Bottom return
Digit 13 — Coil Connection Side
0 = None
1 = PVC drain pan right hand coil
2 = PVC drain pan left hand coil
3 = SST drain pan right hand coil
4 = SST drain pan left hand coil
5 = PVC drain pan front connection
6 = SST drain pan front connection
Digit 14 — Coil #1 First Coil in Air Stream
0 = None
A = 1-row hydronic preheat
B = 4-row hydronic
C = 6-row hydronic
D = 4-row hydronic with auto change over
E = 6-row hydronic with auto change over
F = 2-row high capacity hydronic pre-heat
G = 3-row DX 3/16-in.
H = 4-row DX 3/16-in.
J = 6-row DX 3/16-in.
K = 4-row DX 3/16-in. (0.049) Dist, Heat Pump
L = 6-row DX 3/16-in. (0.049) Dist, heat pump
M = 8-row hydronic
N = 8-row hydronic with auto change over
Digit 15 — Coil #2 Second Coil in Air
Stream
0 = None
A = 1-row hydronic reheat
B = 4-row hydronic
C = 6-row hydronic
F = 2-row high cap hydronic reheat
G = 3-row DX 3/16-in.
H = 4-row DX 3/16-in.
J = 6-row DX 3/16-in.
K = 4-row DX 3/16-in. Dist, Heat Pump
L = 6-row DX 3/16-in. Dist, heat pump
Digit 16 — Motor Horsepower
2 = 0.5 HP ( 0.4 HP 3PH 50 HZ)
4 = 1 HP ( 0.8 HP 3PH 50 HZ)
5 = 1.5 HP ( 1.25 HP 3PH 50 HZ)
7 = 3 HP ( 2.5 HP 3PH 50 HZ)
8 = 2.3 HP
9 = 3.5 HP
A = 5 HP (4.5 HP 3PH 50 HZ)
Digit 17 — Motor Speed
0 = Factory Set
Digit 18 — Electric Heat Stages
0 = None
1 = 1-stage
2 = 2-stage
3 = SCR
Digit 19, 20, 21 — Electric Heat kW
000 = None
010 = 1.0 kW
050 = 5.0 kW
100 = 10.0 kW
150 = 15.0 kW
200 = 20.0 kW
240 = 24.0 kW
300 = 30.0 kW
Digit 22 — Electric Heat Controls
0 = Factory Set
Digit 23 — Electric Heat Options
0 = None
A = Interlocking disconnect switch
B = Interlock disc and heater fuse
Digit 24 — Filters
0 = None
A = 1-in. Throwaway
B = 2-in. MERV 8 pleated throwaway
C = 2-in. MERV 13 pleated throwaway
Digit 25 — Accessory Section
0 = None
A = Mixing box only
B = Angle filter box
C = Angle filter/Mix box
D = Bottom (or Top) access filter mod
E = Discharge attenuator
F = Discharge attenuator and mixing box
G = Discharge attenuator and angle filter box
H = Discharge attenuator and angle filter/mixing
box
J = Discharge attenuator and Bottom (or Top)
access filter mod
K = Return attenuator
L = Return attenuator with angle filter box
M = Discharge attenuator with Bottom (or Top)
access filter mod
N = Return attenuator and Discharge attenuator
P = Return attenuator and Discharge attenuator
and Bottom (or Top) access filter mod
Q = Return attenuator and Discharge attenuator
and angle filter box
R = Bottom (or Top) access filter mod and mixing
box
Digit 26 — Control Type
A = CSTI fan status
B = CSTI
C = UC 400-B
D = UC 400-B and WCI
G = Thermostat
Digit 27 — Coil #1 Control Valve Type
0 = None
A = 2-way, 2 position N.C.
B = 2-way, 2 position N.O.
C = 3-way, 2 position N.C.
D = 3-way, 2 position N.O.
E = 2-way, modulating
F = 3-way, modulating
G = Field supplied, 2 position N.C.
H = Field supplied, 2 position N.O.
J = Field supplied, modulating
K = Field supplied, analog (2-10 Vdc)
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