Typical Unit Parts Arrangement - Lennox Merit Series 14HPX Installation Instructions Manual

Unit Dimensions − inches (mm)
A
SIDE VIEW
Model No.
14HPX−018
14HPX−024
14HPX−030
14HPX−036
14HPX−042
14HPX−048
14HPX−060

Typical Unit Parts Arrangement

CAPACITOR
GROUND
LUG
CUTOUT FOR HIGH
VOLTAGE CONDUIT
506377−01 11/09
B
A
24−1/4 (616)
24−1/4 (616)
24−1/4 (616)
32−1/4 (819)
32−1/4 (819)
32-1/4 (819)
32-1/4 (819)
CONTROL
CONTACTOR
DEFROST
CONTROL
BOARD
CONTROL WIRE
LOOP
OUTDOOR
COIL FAN
COMPRESSOR
SUCTION AND LIQUID
LINE CONNECTION
OPTIONAL UNIT
STANDOFF KIT (4)
(FIELD INSTALLED)
B
29−1/4 (743)
29−1/4 (743)
33−1/4 (845)
29−1/4 (743)
37−1/4 (946)
37−1/4 (946)
43−1/4 (1099)
NOTE PLUMBING LAYOUT AND COMPRESSOR TYPE MAY VARY SLIGHTLY
BETWEEN MODEL SIZES.
COMPRESSOR
HARNESS
DEFROST
THERMOSTAT
CHECK EXPANSION
VALVE
EQUALIZER LINE
BI−FLOW FILTER
DRIER
TRUE SUCTION
PORT
HIGH PRESSURE
SWITCH (S4)
LIQUID LINE SERVICE
VALVE
Page 2
A
DISCHARGE AIR
SIDE VIEW
C
28−1/2 (724)
28−1/2 (724)
32−1/2 (826)
28−1/2 (724)
36−1/2 (927)
36−1/2 (927)
42−1/4 (1073)
COMPRESS0R
DISCHARGE
LINE
MUFFLER
LOW PRESSURE
SWITCH
REVERSING
VALVE
REVERSING VALVE
SOLENOID
VAPOR LINE
SERVICE VALVE