Bosch EC Series - Model Nomenclature

Model Nomenclature
2 Model Nomenclature
Fig. 1 Model Nomenclature
NOTE: Not all options are available on all models.
TRANSFORMER:
AIR FILTRATION:
WATER-FLOW CONTROL OPTIONS:
REFRIGERATION CIRCUIT OPTION:
1-2 3-5 6 7 8-9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40
CONTROLS:
ECONOMIZER:
OPEN
MOTOR HP (BELT DRIVE ONLY)
DRIVE SPEED (MC ONLY):
MOTOR/BLOWER ORIENTATION:
OPEN
STANDARD/SPECIAL:
CHANNEL:
CODE STRING LEVEL:
GENERAL ELECTRICAL OPTIONS (Up to 5 Available per Unit):
S — Standard
A — Special #1
B — Special #2
B — Bosch
A — Current
B — Blower Rotated 180 deg. Motor Standard
M — Blower Standard, Motor Rotated 180 deg.
N — Both Blower and Motor Rotated 180 deg.
X — Blower and Motor Standard Orientation
X — N/A
A— 1
B— 1.5
C— 2
D— 3
E— 5
1 — Standard Throwaway Filter
3 — 2" w/4-Sided Filter Rack with 1" Filter
8 — 2" w/2-Sided Filter Rack
E — Economizer with 3-Way Valve and Controls
H — Hot Water Coil
X — None
X — None
I — Inverter
J —
DDC-5830-Multi-Protocol (BacNET, Modbus, N2) with VFD, with Expander
M — DDC-5830-Multi-Protocol (BacNET, Modbus, N2)
P — DDC-5830-Multi-Protocol (BacNET, Modbus, N2) with Expander
T — DDC-5830-Multi-Protocol (BacNET, Modbus, N2) with VFD
X — Standard
The following apply only to Rev. A/B:
C — DDC-5830-Lonworks with VFD, with Expander
G — DDC-5830-Lonworks with Expander
K — DDC-5830-Lonworks with VFD
L — DDC-5830-Lonworks
1 — 100 VA
7 — 75 VA
B — Hot Gas Bypass
C — Hot Gas Bypass with Hot Gas Reheat
F — Hot Gas Bypass with Hot Gas Reheat, Modulating
G — Hot Gas Bypass with Hot Gas Reheat, On/Off and Straight Cool
H — Hot Gas Reheat with On/Off
J — Hot Gas Reheat with Straight Cool
K — Hot Gas Bypass with Hot Gas Reheat, Modulating, and Straight Cool
M — Modulating Hot Gas Reheat
N — Modulating Hot Gas Reheat with Straight Cool
S — Straight Cool
T — Hot Gas Bypass with Straight Cool
X — None
A — EMS Relay
B — Blower Monitor Relay
C — Compressor Monitor Relay
D — Phase Monitor
E — Pump/Valve Relay
G — Boilerless Control
H — Flow Proving Switch
K — Fire Alarm Relay/Dual Power
M — Wire to 208 Volts
X — As Default for Non-Used Electrical Codes
EC 300 – 4 VT C – S B S I U A – X X T A M X X X X 1 X X X X 1 X X X X S B A
MODEL:
EC
NOMINAL
CAPACITY:
072, 096, 120, 150,
151, 180, 181, 210,
240, 242, 300, 360
ELECTRICAL
CONFIGURATION:
1 — 208–230/60/1
3 — 208–230/60/3
4 — 460/60/3
5 — 575/60/3
CABINET CONFIGURATION:
HZ — Horizontal
VT — Vertical
COAX OPTIONS:
C — Copper
N — Cupro-nickel
X — No Condenser
WATER CONNECTION:
F — Front
S — Side
X — N/A
RETURN AIR CONFURATION:
B — Back
R — Front
L — Left
R — Right
DISCHARGE AIR LOCATION:
E — End Blow
F — Front
R — Rear
S — Straight Through
T — Top
FAN/MOTOR OPTION:
B — Belt Drive
I — Belt Drive, Inverter Duty
AIR COIL:
D — DuoGaurd
U — Uncoated
REVISION LEVEL:
A —
Size 120–360, R410A
B — Size 072–096, R410A
C — All sizes, R454B
ELECTRIC HEAT:
X — None
CABINET CONSTRUCTION:
A — G90 Steel / 1/2" 1.5 LB Dual-Density Fiberglass
B — T/A G90 Steel/ 1/2" Standard 1.5 LB Dual-Density Fiberglass
C — G90 Steel / 1/2" Closed-Cell Foam
D — G90 Steel / 1/2" 1.5 LB Dual-Density Fiberglass, Extra Quiet
E — T/A G90 Steel / 1/2" Closed-Cell Foam
F — G90 Steel / 1/2" Closed-Cell Foam, Extra Quiet
J — T/A G90 Steel/ 1/2” Closed-Cell Foam, Extra Quiet
L — T/A G90 Steel/ 1/2” Standard 1.5 LB Dual-Density Fiberglass, Extra Quiet
APPLICATION:
G — Extended Range w/Schrader Valve (Geothermal)
T — TXV Option
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EC Series Heat Pumps — 8733841499 (2024/05)