Lennox Merit Series 14HPX User Manual

Page 2
506377−01 11/09
Unit Dimensions − inches (mm)
SIDE VIEW
SUCTION AND LIQUID
LINE CONNECTION
DISCHARGE AIR
SIDE VIEW
OUTDOOR
COIL FAN
COMPRESSOR
A
B
A
OPTIONAL UNIT
STANDOFF KIT (4)
(FIELD INSTALLED)
Model No. A B C
14HPX−018 24−1/4 (616) 29−1/4 (743) 28−1/2 (724)
14HPX−024 24−1/4 (616) 29−1/4 (743) 28−1/2 (724)
14HPX−030 24−1/4 (616) 33−1/4 (845) 32−1/2 (826)
14HPX−036 32−1/4 (819) 29−1/4 (743) 28−1/2 (724)
14HPX−042 32−1/4 (819) 37−1/4 (946) 36−1/2 (927)
14HPX−048 32-1/4 (819) 37−1/4 (946) 36−1/2 (927)
14HPX−060 32-1/4 (819) 43−1/4 (1099) 42−1/4 (1073)
Typical Unit Parts Arrangement
COMPRESSOR
HARNESS
LIQUID LINE SERVICE
VALVE
VAPOR LINE
SERVICE VALVE
BI−FLOW FILTER
DRIER
DISCHARGE
LINE
HIGH PRESSURE
SWITCH (S4)
COMPRESS0R
TRUE SUCTION
PORT
CHECK EXPANSION
VALVE
DEFROST
THERMOSTAT
EQUALIZER LINE
MUFFLER
REVERSING
VALVE
REVERSING VALVE
SOLENOID
LOW PRESSURE
SWITCH
NOTE  PLUMBING LAYOUT AND COMPRESSOR TYPE MAY VARY SLIGHTLY
BETWEEN MODEL SIZES.
GROUND
LUG
CONTACTOR
CONTROL
CONTROL WIRE
LOOP
CUTOUT FOR HIGH
VOLTAGE CONDUIT
DEFROST
CONTROL
BOARD
CAPACITOR

Lennox Merit Series 14HPX Specifications

General

HSPF	8.2
Compressor	Single-Stage
Refrigerant	R-410A
Energy Star Certified	No
Compressor Type	Single-stage
Cooling Capacity (BTU/h)	24, 000 - 60, 000
Heating Capacity (BTU/h)	24, 000 - 60, 000
Warranty	5-Year Limited Parts
Efficiency Rating	Up to 14 SEER