Model
Number
Description
S | X H | G D 1 1 4 | O A | H 7 | C F | 9 | D | 3 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 02 | ||||
1 | 2 | 3 | 4 | 567 | 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 |
DIGIT 1 — UNIT TYPE
S =
DIGIT 2 — UNIT FUNCTION
E= DX Cooling, Electric Heat
F= DX Cooling, Natural Gas Heat
L= DX Cooling, Hot Water Heat
S= DX Cooling, Steam Heat
X= DX Cooling, No Heat, Extended Casing
DIGIT 3 — UNIT AIRFLOW
H = Single Zone
DIGIT 4 — DEVELOPMENT SEQUENCE
G = Seventh
DIGITS 5,6,7 — NOMINAL CAPACITY
C90 = 90 Tons
D11 = 105 Tons
D12 = 115 Tons
D13 = 130 Tons
DIGIT 8 — POWER SUPPLY
4= 460/60/3 XL
5= 575/60/3 XL E = 200/60/3 XL F = 230/60/3 XL
DIGIT 9 — HEATING CAPACITY
0 = No Heat
H = High Heat -
J= High Heat - Limited Modulation P = High Heat - Full Modulation
Note:
When the second digit calls for “E” (electric heat), the following values apply in the ninth digit:
W = 190 KW
When the second digit calls for ‘’L’’ or ‘’S’’, one of the following valve size values must be in Digit 9:
High Heat Coil: 3 = 1.0”, 4 = 1.25”, 5 = 1.50”, 6 = 2.0”, 7 = 2.5”
Low Heat Coil: C = 1.0”, D = 1.25”, E = 1.50”, F = 2.0”, G = 2.5”
DIGIT 10 — DESIGN SEQUENCE
A = First (Factory Assigned)
Note: Sequence may be any letter A thru Z, or any digit 1 thru 9.
DIGIT 11 — EXHAUST OPTION
0 = None
7 = 100%, 15 HP W/Statitrac
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)
DIGIT 12 — EXHAUST AIR FAN DRIVE
0 = None
5= 500 RPM
6= 600 RPM
7= 700 RPM
8= 800 RPM
DIGIT 13 — FILTER
A = Throwaway
C =
D= Bag With Prefilter
E= Cartridge With Prefilter
F= Throwaway Filter Rack Less Filter Media
G= Bag Filter Rack Less Filter Media
DIGIT 14 — SUPPLY AIR FAN HP
C= 30 HP
D= 40 HP
E= 50 HP
F= 60 HP
G= 80 HP
DIGIT 15 — SUPPLY AIR FAN DRIVE 9 = 900 RPM
A = 1000 RPM
B = 1100 RPM
C= 1200 RPM
D= 1300 RPM
E = 1400 RPM
F = 1500 RPM
G= 1600 RPM
DIGIT 16 — FRESH AIR
D =
DIGIT 17 — SYSTEM CONTROL
1= Constant Volume Control
2= VAV Supply Air Temperature Control w/o Inlet Guide Vanes
3= VAV Supply Air Temperature Control w/ Inlet Guide Vanes
4= Space Pressure Control with Exhaust VFD w/o Bypass
5= Space Pressure Control with Exhaust VFD and Bypass
6= VAV Supply Air Temperature Control with VFD w/o Bypass
7= VAV Supply Air Temperature Control with VFD and Bypass
8= Supply and Exhaust Fan with VFD w/o Bypass
9= Supply and Exhaust Fan with VFD and Bypass
DIGIT 18 — ACCESSORY PANEL
0 = None
A = BAYSENS008*
B = BAYSENS010*
C = BAYSENS013*
D = BAYSENS014*
E = BAYSENS019*
F= BAYSENS020*
G= BAYSENS021*
DIGIT 19 — AMBIENT CONTROL
0 = Standard
DIGIT 20 — AGENCY APPROVAL
0= None (UL Gas Heater, see note)
1= UL
2= CSA
Note: Includes UL classified gas heating section only, when second digit of Model No. is a “F.”
DIGITS 21 - 36 — MISCELLANEOUS
21A = Unit Disconnect Switch
22B = Hot Gas Bypass (CV Only)
23D = Economizer Control w/ Comparative Enthalpy
23R = Economizer Control w/ Reference Enthalpy
23T = Economizer Control w/Dry Bulb
24E = Low Leak Fresh Air Dampers
25F = High Duct Temperature Thermostat
26G = High Capacity Evaporator
Coil
27 | K | = Generic B.A.S. Module | |
28 | L | = | |
|
|
| (Supply and Exhaust) |
29 | M | = Remote Human Interface | |
30 | N | = | Ventilation Override Module |
31 | R | = Extended Grease Lines | |
32 | T | = Access Doors |
1.EXAMPLE: Model numbers: SFHFC55FHA55C69D3001N describes a unit with the following characteristics: DX cooling with natural gas heating, 55 ton nominal cooling capacity, 230/60/3 power supply, high heat model. 100 percent exhaust with Statitrac, 7.5 HP exhaust fan motor with drive selection No. 5 (500 RPM),
2.EXAMPLE: Model numbers: SXHGD1140AH7CF8D3001 describes a unit with the following characteristics: DX cooling with extended casing, no heat, 105 ton nominal cooling capacity, 460/60/3 power supply, no heat, 100 percent exhaust with Statitrac, 30 h.p. exhaust fan motor with drive selection No. 7 — (700 RPM),
3.Available as standard 460 volt only for 70 and 75 ton models.
33 | V | = |
|
| Communication Bridge |
34 | Y | = Trane Communication |
|
| Interface Module |
35 | 5 | = VFD Line Reactor |
36 | 6 | = |
|
| Convenience Outlet |
21 |