WHIRLPOOL MODEL & SERIAL NUMBER DESIGNATIONS
MODEL NUMBER
MODEL NUMBER
PRODUCT GROUP
A = AIR CONDITIONER
PRODUCT IDENTIFICATION
T = PTAC, WHIRLPOOL
MODEL TYPE
R = HEAT PUMP W/AUXILIARY HEAT
E = COOLING W/ELECTRIC HEAT
NOMINAL COOLING CAPACITY
07 = 7,000 BTU/HR
09 = 9,000 BTU/HR
12 = 12,000 BTU/HR
15 = 15,000 BTU/HR
ELECTRICAL CODE
4 = 208V-230V, 1 PHASE, 60 HZ
5 = 265V, 1 PHASE, 60 HZ
HEATER
2 = 2.5 KW
3 = 3.4 KW
5 = 5.0 KW
FEATURE CODE OPTIONS
S = STANDARD ELECTROMECHANICAL
R = REMOTE WALL-MOUNTED THERMOSTAT
C = SEACOAST PROTECTION / STD. CONTROLS
B = REMOTE THERMOSTAT / SEACOAST PROTECTION
MANUFACTURING LOCATION
P = PURCHASED PRODUCT
YEAR OF INTRODUCTION
M = 2003, P = 2004, R = 2005, S = 2006, T = 2007
ENGINEERING CHANGE
0, 1, 2, ETC.
SERIAL NUMBER
SERIAL NUMBER
MANUFACTURING RESPONSIBILITY
QR = FRIEDRICH MANUFACTURING CO.
YEAR OF PRODUCTION
P = 2003, R = 2004
WEEK OF PRODUCTION
5TH WEEK
PRODUCT SEQUENCE NUMBER
GENERAL
A T R 12 4
QR
P
05 21234
1-1
3 S P P 0
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