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REFERENCE
15.3 EV450 AND HE-SERIES FULL CONFIGURATION CODE
EV & HE MODELS
CONFIGURATION GUIDE
Note: Not all options are available on every model.
For Technical Support E-mail: [email protected]
To Place an Order E-mail: [email protected]
MODEL NUMBER
J
-
- -
-
DIGIT NUMBER
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Digits 1–5:
Model
Digit 18:
Flow Control* (see Restrictions 11, 12, & 14)
"EV450", "HE-1X", "HE1.5", "HE-2X",
"-" = No Isolation Dampers (with no Bypass)
"HE-3X", "HE-4X", "HE-6X", "HE-8X"
"D" = Motorized Damper both Airstreams (with no Bypass)
"E" = Motorized Damper EA or RA Airstream (with no Bypass)
Digits 7–8:
Location
"F" = Motorized Damper FA or OA Airstream (with no Bypass)
"IN" = Indoor
"S" = Backdraft Damper OA Airstream (with no Bypass)
"RT" = Rooftop
"R" = Backdraft Damper EA Airstream (with no Bypass)
"B" = Backdraft Damper both Airstreams (with no Bypass)
Digit 9:
Orientation (see Restriction 1)
"T" = Motorized Damper OA, Backdraft Damper EA (with no Bypass)
"V", "H" (Indoor Units)
"0" = Dry Bulb Face and Bypass Dampers only
"V", "H", "R", "F", "C" (Rooftop Units)
"1" = Dry Bulb Bypass with Motorized Dampers all Airstreams
"-" = Default in EV450
"4" = Dry Bulb Bypass with Backdraft Damper OA Airstream
"5" = Enthalpy Face and Bypass Dampers only
Digit 11:
Wall Type
"6" = Enthalpy Bypass with Motorized Dampers all Airstreams
"S" = Single
"9" = Enthalpy Bypass with Backdraft Damper OA Airstream
"D" = Double
Digit 19:
Unit Control (see Restrictions 8, 9, 10, 15, 16, & 17)
Digit 12:
Phase (See Restriction 7 & 17)
"A" = Standard Unit Control Wiring
"1" = Single Phase
"D" = Independent Blower Control (HE-1X and HE1.5 only)
"3" = Three Phase
"V" = Onboard VFD Both Airstreams
"G" = Terminal Strip for EC Motors or Impellers
Digit 13:
Voltage (see Restrictions 2, 3, 4, 5, 6, & 19)
"1" = 120V
Digit 20:
Disconnect
"4" = 460V
"N" = Non-Fused (Standard)
"5" = 208-230V
"F" = Fused
"8" = 575V
"9" = 277V
Digit 21:
Unit Control Enhancements (see Restrictions 16 & 18)
"T" = Transformer with Isolation Relay (Standard)
Digit 14:
FA Horsepower (see Restrictions 7 & 19)
"1" = Enhanced Controls
"-" = Standard EV450 Motors
"2" = Premium Controls
"H" = 0.75 HP Standard Direct-Drive Motors (HE-1X only)
"3" = Enhanced Controls with BACnet License
"E" = EC Direct Drive Motors (EV450, HE-1X, and HE1.5 only)
"4" = Premium Controls with BACnet License
"S" = Standard Impellers (HE1.5 only)
"U" = 1.5HP (HE-2X only)
Digit 22:
Filter Options (see Restriction 18)
"V" = 2HP (HE-2X, HE-3X, HE-4X only)
"-" = None (Standard)
"W" = 3HP (HE-3X, HE-4X only)
"F" = Filter Monitor Both Airstreams
"X" = 5HP (HE-3X, HE-4X, HE-6X, HE-8X only)
"Y" = 7.5HP (HE-6X, HE-8X only)
Digit 23:
Other Options
"Z" = 10HP (HE-8X only)
"-" = None (Reserved)
Digit 15:
EA Horsepower (see Restrictions 7 & 19)
Digit 24:
Paint and Customization
"-" = Standard EV450 Motors
"-" = None
"H" = 0.75 HP Standard Direct-Drive Motors (HE-1X only)
"W" = White Paint
"E" = EC Direct Drive Motors (EV450, HE-1X, and HE1.5 only)
"C" = Custom Paint
"S" = Standard Impellers (HE1.5 only)
"X" = Custom Unit
"U" = 1.5HP (HE-2X only)
"V" = 2HP (HE-2X, HE-3X, HE-4X only)
Digit 25:
Safety Listing (see Restriction 13)
"W" = 3HP (HE-3X, HE-4X only)
"L" = Listed
"X" = 5HP (HE-3X, HE-4X, HE-6X, HE-8X only)
"N" = Non-Listed
"Y" = 7.5HP (HE-6X, HE-8X only)
"Z" = 10HP (HE-8X only)
*NOTES:
Digit 6 "J" = G5 Core Type. Digits 10, 16, and 17 are not used in these models. Digit 15 is not used in EV450 models.
*Digit 18: Flow Control: Codes for Bypass: Face damper also acts as Isolation Damper in EA or RA Airstream.
Restrictions:
1: Orientation Code "C" not available with models EV450, HE-6X, HE-8X, HE1.5
2: Voltage Codes "1" & "9" only available with Phase Code "1" (Single-Phase).
3: Voltage Codes "4" & "8" only available with Phase Code "3" (Three-Phase).
4: Voltage Code "9" (277V) only available with EV450, HE-1X & HE1.5 models.
