Model Number Identification; Typical Serial Number Identification - Lennox EL23XCV Series Manual

General Information
These instructions are intended as a general guide and do
not supersede national or local codes in any way. Consult
authorities having jurisdiction before installation.
The EL23XCV is a high-efficiency split system air con-
ditioner with all-aluminum coil, designed for use with
HFC-410A refrigerant only.
The EL23XCV-024, -036 and -048 feature a variable ca-
pacity rotary compressor. The EL23XCV-060 model fea-
tures a variable capacity scroll compressor.
This unit must be installed with an approved indoor air
handler or coil. For AHRI Certified system match-ups and
expanded ratings, visit www.LennoxPros.com. These in-
structions are intended as a general guide and do not su-
persede local codes in any way. Consult authorities hav-
ing jurisdiction before installation.

Model Number Identification

Product Tier
EL = Elite ® Series
Nominal SEER
C = Air Conditioner (Condenser)

Typical Serial Number Identification

19 = Saltillo, Mexico
58 = Marshalltown, IA
EL 23 X C V - 036 - 230 A 01
23 = 23 SEER
Refrigerant Type
X = R-410A
Unit Type
Cooling Stages
V = Variable Capacity Compressor
5 8 09
Location Code
Year Code
08 = 2008
09 = 2009
10 = 2010
This outdoor unit is designed for use in systems that use
the following refrigerant metering device:
• Thermal expansion valve (TXV)
IMPORTANT: Special procedures are required for clean-
ing the all-aluminum coil in this unit.
Electrical components may hold charge. Do
not remove this panel or service this area for
5 minutes after the power has been removed.
Nominal Cooling Capacity
024 = 2 tons
036 = 3 tons
048 = 4 tons
060 = 5 tons
C 05716
Month Code
A = January
B = February
C = March
Page 2
WARNING
Electrical Hazard
High Voltage
Wait 7 Minutes
Revision Level
Ratings Revision Level
Voltage
230 = 208/230V-1 phase-60Hz
5 (or 6) Digit Unique Number