5
Sample Model No.: S X H G - D 1 1 4 0 A H 7 C G 8 D 1 0 0 1 AT,etc
Digit No.: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21+
Digit 1 - Unit Type Digit 12 - Exhaust Air Fan Drive Digit 18 - Accessory Panel
S = Self-Contained 0 = None 0 = None
5 = 500 RPM A = BAYSENS008*
Digit 2 - Unit Function(s)
6 = 600 RPM B = BAYSENS010*
E = DX Cooling, Electric Heat 7 = 700 RPM C = BAYSENS013*
F = DX Cooling, Natural Gas Heat 8 = 800 RPM D = BAYSENS014*
L = DX Cooling, Hot Water Heat E = BAYSENS019*
S = DX Cooling, Steam Heat
Digit 13 - Filter
F = BAYSENS020*
X = DX Cooling, Extended Casings A = Throwaway G = BAYSENS021*
C = High-Efficiency Throwaway
Digit 3 - Unit Airflow
D = Bag with Prefilter
Digit 19 - Ambient Control
H = Single-Zone E = Cartridge with Prefilter 0 = Standard
F = Throwaway Filter Rack Less Filter
Digit 4 - Development Sequence
Media
Digit 20 - Agency Approval
G = Seventh G = Bag Filter Rack Less Filter Media 0 = None (UL Gas Heater See Note 1)
1 = UL
Digits 5, 6, 7 - Nominal Capacity Digit 14 - Supply Air Fan HP
2 = CSA
C90 = 90 Tons C = 30 HP (2-15 HP)
Note: Includes UL classified gas
D11 = 105 Tons D = 40 HP (2-20 HP)
heating section only when second
D12 = 115 Tons E = 50 HP (2-25 HP)
digit of Model No. is a "F".
D13 = 130 Tons F = 60 HP (2-30 HP)
G = 80 HP (2-40 HP)
Digits 21 - 36 - Miscellaneous
Digit 8 Power Supply
21 A = Unit Disconnect Switch
4 = 460/60/3 XL
Digit 15 - Supply Air Fan Drive
22 B = Hot Gas Bypass
5 = 575/60/3 XL A = 1000 RPM 23 C = Economizer Control
E = 200/60/3 XL B = 1100 RPM with Comparative Enthalpy
F = 230/60/3 XL C = 1200 RPM 23 Z = Economizer Control
D = 1300 RPM with Reference Enthalpy
Digit 9 - Heating Capacity
E = 1400 RPM 23 W = Economizer Control w/Dry Bulb
0 = No Heat F = 1500 RPM 23 0 = None W/O Economizer
H = High Heat - 2 Stage G = 1600 RPM 24 E = Low-Leak Fresh Air Dampers
J = Limited Modulating High Heat 25 F = High Duct Temperature Thermostat
P = Full Modulating High Heat 26 G = High Capacity Evaporator
Note: When the second digit calls Digit 16 - Fresh Air
Coil (90 - 105 Only)
for "E" (electric heat), the following
D = 0-100% Economizer (Std.) 27 K = Generic BAS Module
values apply in the ninth digit:
28 L = High Efficiency Motors
W=190 kw
Digit 17 - System Control
(Supply and Exhaust)
Note: When the second digit calls for
1 = Constand Volume Control 29 M = Remote Human Interface
"L" or "S", one of the following valve
2 = VAV Supply Air Temperature 30 N = Ventilation Override Module
size values must be in Digit 9:
Control without Inlet Guide Vanes 31 R = Extended Grease Lines
High Heat Coil: 3 = 1.0", 4 = 1.25", 3 = VAV - Supply Air Temperature 32 T = Access Doors
5 = 1.50", 6 = 2.0", 7 = 2.5" Control with Inlet Guide Vanes 33 V = Inter-processor Communication
Low Heat Coil: C = 1.0", D = 1.25", 4 = Space Pressure Control with Bridge
E = 1.50", F = 2.0", G = 2.5" Exhaust VFD w/o Bypass 34 0 = No communication module
5 = Space Pressure Control with 34 Y = Trane Communication Interface Module
Digit 10 - Design Sequence
Exhaust and Bypass 34 7 = LonTalk® Communication Interface Module
W = Disconnect Redesign 6 = VAV Supply Air Temperature Control 35 0 = None
Note: Sequence may be any letter
with VFD without Bypass 36 6 = Factory-Powered 15A GFI
A thru Z, or any digit 1 thru 9.
7 = VAV Supply Air Temperature Control Convenience Outlet
with VFD and Bypass
8 = Supply and Exhaust Fan with
Digit 11 - Exhaust Option
VFD and without Bypass
O = None 9 = Supply and Exhaust Fan with
7 = 100%, 15 HP w/ Statitrac VFD and Bypass
8 = 100%, 20 HP w/ Statitrac
9 = 100%, 25 HP w/ Statitrac
F = 50%, 15 HP
H = 100%, 30 HP w/ Statitrac
J = 100%, 40 HP w/ Statitrac
K = 100%, 15 HP w/o Statitrac (CV Only)
L = 100%, 20 HP w/o Statitrac (CV Only)
M = 100%, 25 HP w/o Statitrac (CV Only)
N = 100%, 30 HP w/o Statitrac (CV Only)
P = 100%, 40 HP w/o Statitrac (CV Only)
Echelon, LON, LONWORKS, LonBuilder, NodeBuilder, LonManager,
LonTalk, LonUsers, Neuron, 3120, 3150, the Echelon logo, and the
LonUsers logo are trademarks of Echelon Corporation registered in the
United States and other countries. LonLink, LonResponse, LonSupport,
LonMaker, and LonPoint are trademarks of Echelon Corporation.
