Issue:
APC Cooling Unit identification.

Product line:
All Cooling Units.

Environment:
All Product models, all serial numbers.

Cause:
Nomenclature.

Resolution:

APC Unit Identification

FM Air/Water/Glycol
FMXXX-XXX-XXX

Model	Capacity KW	Module	Configuration	Voltage	Reheat	Humidifier	Air Pattern
FM	35 (10T) 40 (12T) 50 (15T)	M= Main E= Expansion	A= Air Cooled E= Air Cooled w/Multicool W= Water Cooled F= Water Cooled w/Multicool D= Water Cooled w/Economizer G= Glycol Cooled B= Glycol Cooled w/Multicool P= Glycol Cooled w/Economizer	BA=208-230/3/60 KA= 480/3/60 MA= 600/3/60	E= Electric W= Hot Water S= Steam H= Hot Gas B= Hot Gas & Electric X= No Reheat	S=Replaceable Steam Canister C=Cleanable Steam Canister X=No Humidifier	D=Downflow U=Upflow (Front Return) R=Upflow (Rear Return)

FM-CW
FM40X-CXX-XXX

Model	Capacity KW	Module	Configuration	Voltage	Reheat	Humidifier	Air Pattern
FM	40 (12T)	A= 3 row 20 Circuit coil B= 4 row 20 Circuit coil C= 4 row 40 Circuit coil	C= Chilled Water	BA=208-230/3/60 KA= 480/3/60 MA= 600/3/60 AA=208/208/3/60 CA=480/208/3/60 DA=480/480/3/60 EA=600/208/3/60	F= Electric (High Output) X= No Reheat	S= Replaceable Steam Canister C= Cleanable Steam Canister X= No Humidifier	D= Downflow U= Upflow (Front Return) R= Upflow (Rear Return)

IR
IR40-CXX-XXX
FM40M-CXX-XXX

Model	Capacity KW	Configuration		Voltage		Reheat		Humidifier		Air Pattern
IR	40 (12T)	C= Chilled Water		MA= 600/3/60 AA=208/208/3/60 CA=480/208/3/60 DA=480/480/3/60 EA=600/208/3/60		E= Electric X= No Reheat		S= Steam Canister X= No Humidifier		A= In-Row
Model	Capacity KW	Module	Configuration		Voltage		Reheat		Humidifier		Air Pattern
FM	40 (12T)	M= Main	C= Chilled Water		MA= 600/3/60 AA=208/208/3/60 CA=480/208/3/60 DA=480/480/3/60 EA=600/208/3/60		E= Electric X= No Reheat		S= Steam Canister X= No Humidifier		A= In-Row

AFX (Not Current)
AFX-XXXM-XX-XXX

Model	Capacity KW	Module	Configuration	Voltage	Reheat	Humidifier	Air Pattern
AFX	018 (5T) 065 (18T)	M= Main	A= Air Cooled W= Water Cooled G= Glycol Cooled	BA=208-230/3/60 KA= 480/3/60 MA= 600/3/60	E= Electric X= No Reheat	S= Steam Canister X= No Humidifier	D= Downflow U= Upflow (Front Return)

AFX (Not Current)
AFX-XX-XXX-X

Model	Capacity KW	Configuration	Voltage	Air Pattern
AFX	20 (6T) 27 (8T) 34 (10T) 41 (12T) 48 (14T) 62 (18T) 70 (20T) 90 (26T) 98 (28T)	A= Air Cooled W= Water Cooled G= Glycol Cooled	BA=208-230/3/60 KA= 480/3/60 MA= 600/3/60	D= Downflow U= Upflow (Front Return) R= Upflow (Rear Return)

AFX (Not Current)
AFX-XXX-X-XX

Model	# of Bays	Capacity Ton	Configuration	Voltage	Air Pattern
AFX	1 =1 Bay 2 =2 Bay 3 =3 Bay	06 (1 Bay) 08 (1 Bay) 10 (2 Bay) 12 (2 Bay) 14 (2 Bay) 18 (2 Bay) 20 (3 Bay) 26 (3 Bay) 28 (3 Bay)	A= Air Cooled W= Water Cooled G= Glycol Cooled	2=208-230/3/60 4= 480/3/60 6= 600/3/60	DF= Downflow UD= Upflow (Front or Rear Return)

CM (Not Current)
CM-XXX-X-XX-X

Model	Capacity KW	Configuration	Voltage	Air Pattern
CM	003 (1T) 005 (1.5T) 007 (2T) 010 (3T) 014 (4T) 017 (5T)	A= Air Cooled E= Air Cooled w/Multicool R= Air Cooled w/Remote Condensing W= Water Cooled F= Water Cooled w/Multicool G= Glycol Cooled B= Glycol Cooled w/Multicool P= Glycol Cooled w/Economizer C= Chilled Water	BC=208-230/1/60 BA=208-230/3/60 FC=277/1/60 KA= 480/3/60 1-5T Air Cooled or Self-Contained 1-3T Spot or Ducted 4-5T Ducted Only	S= Spot Cooled D= Ducted

CM (Not Current)
CM-XX.X-X-XX-X-XX

Model	Capacity Ton	Configuration	Voltage	Air Pattern	Configuration
CM	01.0 01.5 02.0 03.0 04.0 05.0	A= Air Cooled W= Water Cooled G= Glycol Cooled R= Remote Condensing C= Chilled Water P= Precool	BC=208-230/1/60 BA=208-230/3/60 FC=277/1/60 KA= 480/3/60	S= Spot Cooled D= Ducted	SC= Air Cooled Self-Contained IR= Air Cooled Indoor Condenser IG= Air Cooled Indoor Condensing OR= Air Cooled Outdoor Condenser OG= Air Cooled Remote Indoor Condensing

CM (Not Current) (MBH is equal to 1000 BTU)
CMXX-XXX-XXXX

Model	Capacity MBH	Configuration	Voltage	Configuration	Compressor Info	Air Pattern	Configuration
CM	15 (1T) 20 (1.5T) 25 (2T) 40 (3T) 50 (4T) 65 (5T)	A= Air Cooled W= Water Cooled G= Glycol Cooled C= Chilled Water E= Fan Coil/Evap	BC=208/1/60 DC=230/1/60 BA=208/3/60 FC=277/1/60 DA= 230/3/60	C= Closed Coupled R= Remote	X= No Compressor 2= With Compressor	S= Spot Cooled D= Ducted	E= ECWS P= Precool

CM Condenser/Condensing Unit (Not Current) (MBH is equal to 1000 BTU)
CNXX-XXX-XXXX

Model	Capacity MBH	Configuration	Voltage	Configuration	Configuration	Control
CR= Condenser CN= Condensing Unit GD= Drycooler	15 (1T) 20 (1.5T) 25 (2T) 40 (3T) 50 (4T) 65 (5T)	A= Air Cooled W= Water Cooled G= Glycol Cooled	DC=230/1/60 KC= 460/1/60 (FSC Only) DA= 230/3/60 KA= 460/3/60	C= Closed Coupled R= Remote	X= N/A OP= Outdoor Propeller IC= Indoor Centrifugal	C= Fan Cycle F= Fan Speed L= Flooded Control X= N/A

CM Condenser/Condensing Unit/Drycooler (Not Current)
CM-XXX-XX.X-XXX-XX

Model	Controls	Capacity Ton	Ambient Temperature	Voltage
CM	AFL= Air Cooled Flooded AFS= Air Cooled Fan Speed Control GSS= Glycol Single Set Point GDS= Glycol Dual Set Point	01.0 01.5 02.0 03.0 04.0 05.0	095= 95F 105= 105F 115= 115F	DC=230/1/60 KC= 460/1/60 (FSC Only) DA= 230/3/60 KA= 460/3/60

CCT (Current)
CW100M-CXX-XXX

Model	Capacity KW	Module	Configuration	Voltage	Reheat	Humidifier	Air Pattern
CW	100 (28T)	M= Main	C= Chilled Water	BA=208-230/3/60 KA= 480/3/60 MA= 600/3/60	E= Electric X= No Reheat	S= Steam Canister X=No Humidifier	D=Downflow U=Upflow (Front Return)

CCT (Not Current)
CWXXX-CXX-X

Model	Capacity KW	Configuration	Voltage	Air Pattern
CW	020 (6T) 027 (8T) 041 (12T) 050 (15T) 070 (20T) 087 (25T) 105 (30T) 123 (35T) 140 (40T) 175 (50T) 210 (60T)	C= Chilled Water	BA=208-230/3/60 KA= 480/3/60 MA= 600/3/60	D=Downflow U=Upflow (Front Return) R= Upflow (Rear Return)

CCT (Not Current)
CW-XX.X-C-XX-X

Model	Capacity Ton	Configuration	Voltage	Air Pattern
CW	12.0 15.0 20.0 25.0 30.0 35.0 40.0 50.0 60.0	C= Chilled Water	BA=208-230/3/60 KA= 480/3/60 MA= 600/3/60	D=Downflow U=Upflow (Front Return)

CCT (Not Current)
CCT-XX-XX

Model	Capacity Ton	Configuration	Voltage
CCT	12 15 20 25 30 35 40 50 60	C= Chilled Water	2= 208, 220 or 230 4= 380, 415 or 460 6= 575

	(DATAC) DTXX-CXX-XXX Part Number or the CCT to the LEFT Capacity Ton Configuration Voltage Phase/Frequency Not Used Not Used Air Pattern DT 12 15 20 25 30 35 40 50 60 C= Chilled Water B= 208 C= 220 K= 460 M= 575 H= 415 D= 230 G= 380 A= 3/60 B= 3/50 X X U= Upflow D= Downflow

CCT (Not Current)
CCT( Capacity)-X(Voltage)X

Model	Capacity Ton	Configuration	Voltage	Configuration
CCT	Unkown	C= Chilled Water A= Air Cooled G= Glycol Cooled W= Water Cooled RC= Remote Condensing ECWS= External Chilled Water Plus DX CU= Mainframe Chiller System (4-30 ton in Air, Water, Glycol, PreFree Cool, and ECWS) PC= PreFree Cool	2= 208, 220 or 230 4= 380, 415 or 460 6= 575	SC= Self-Contained

CCT (Not Current)
DX-XX.X-X-XX-X

Model	Capacity Ton	Configuration	Voltage	Air Pattern
DX= Direct Expansion	06.0 08.0 10.0 15.0 20.0 24.0 30.0	A= Air Cooled W= Water Cooled G= Glycol Cooled R= Remote Condensing P= Precool	BC=208-230/1/60 BA=208-230/3/60 KA= 480/3/60 MA= 600/3/60	D= Downflow U= Upflow

SH (Not Current)
SH-X(X)

Model	Voltage	Configuration
SH= Sky-Hook (Ceiling Mount Unit) Capacity 1 ¾ Ton	2= 208-230/1/60 3= 277/1/60	A= Air Cooled W= Water Cooled G= Glycol Cooled C= Chilled Water

DH (Not Current)
DH-X(X)

Model	Voltage	Configuration
DH= Datahook (Ceiling Mount Unit) Capacity 2 ¾ Ton	2= 208-230/1/60 3= 277/1/60	A= Air Cooled W= Water Cooled G= Glycol Cooled

TC (Not Current)
TC-XX.X-X-XX-X

Model	Capacity Ton	Configuration	Voltage	Air Pattern
TC= TechCool	02.0(Not in C) 03.0 (Not in C) 05.0 (Not in C) 08.0 (All Config.) 10.0 (All Config.) 04.0 (C Only) 06.0 (C Only) 12.0 (C Only)	A= Air Cooled W= Water Cooled G= Glycol Cooled R= Remote Condensing P= Precool C= Chilled Water	BA=208-230/3/60 KA= 460/3/60 MA= 6575/3/60	D= Downflow U= Upflow

TC (Not Current)
TC-XX.X-X-XX-X

Model	Capacity Ton	Configuration	Voltage	Air Pattern	Special Features
TC= TechCool	2 (Not in C) 3 (Not in C) 5 (Not in C) 8 (All Config.) 10 (All Config.) 4 (C Only) 6 (C Only) 12 (C Only)	A= Air Cooled W= Water Cooled G= Glycol Cooled C= Chilled Water E= Remote Condensing	2= 208, 220 or 230 4= 380, 415 or 460 6= 575	D=Downflow UD=Upflow	PC= Precool (Only in 2, 3, & 5 Ton) ECWS= External Chilled Water Supply

	(TC Part Number) TCX-XXX-XXX Part Number or the TC to the LEFT Capacity Ton Configuration Voltage Phase/Frequency Special Features Compressor Info Air Pattern TC 2 3 4 5 6 8 10 12 A= Air Cooled W= Water Cooled G= Glycol Cooled C= Chilled Water E= Remote Condensing B= 208 C= 220 K= 460 M= 575 H= 415 D= 230 G= 380 A= 3/60 B= 3/50 X= none