Service & Parts Manual (2019, 2020, 2021, 2022)

8 PB
INTRODUCTION
Model Number Reference Guide
IMPORTANT: It will be necessary for you to accurately identify the unit you are servicing, so you can be certain of a
proper diagnosis and repair.
Figure 104 (Model Number Reference Guide)
MODEL TYPE
K - KUHL
W - WALLMASTER
FUNCTION
C - COOL ONLY
E - ELECTRIC HEAT
APPLICATION
Q - PORTABLE
APPROXIMATE COOLING
BTU / HR
ENGINEERING REVSION
LETTER INDICATES AN
ENGINEERING MODIFI-
CATION TO AN EXISTING
MODEL
MARKETING SUFFIX LETTER
INDICATES MODIFICATION TO
AN EXISTING MODEL
HEAT STRIP
0 - STRAIGHT COOL
1 -1.15 KW HEAT STRIP, NOMINAL
VOLTAGE
1 - 115 VOLTS
MODEL INTRODUCTORY
CHARACTER
A - 2019
B -
C -
K C M 21 A 3 0 A - A