Model Number Identification; Typical Serial Number Identification; Specifications - Lennox ML14XC1 Series Installation And Service Procedure

Model Number Identification

Product Tier
®
ML = Merit Series
Refrigerant
X = R-410A
Unit Type
C = Air Conditioner
1 = Single Stage Compressor
– (dash) = All Regions or Southwest Region
S = North and South Regions

Typical Serial Number Identification

Location Code
19 = Saltillo, Mexico
58 = Marshalltown, IA

Specifications

Model Numbers
ML14XC1-018
ML14XC1S018
ML14XC1-024
ML14XC1S024
ML14XC1-030
ML14XC1S030
ML14XC1-036
ML14XC1S036
ML14XC1-041
ML14XC1-042
ML14XC1S042
ML14XC1-047
ML14XC1-048
ML14XC1-059
ML14XC1-060
1
Tested according to AHRI Standard 270-2008 test conditions.
2
Refrigerant charge sufficient for 15 feet length of refrigerant lines.
14 X C
ML
Nominal SEER
Cooling Stages
Regional Standards
(dependent on size)
19 09
Year Code
08 = 2008
09 = 2009
10 = 2010
Sound Rating Number
(dB)
73
76
76
76.5
74
76
80
78
77
80
1
− 036 − A
230
Voltage
230 = 208/230V-1phase-60hz
Nominal Cooling Capacity - Tons
018 = 1.5
024 = 2
030 = 2.5
036 = 3
041 = 3.5
042 = 3.5
047 = 4
048 = 4
059 = 5
060 = 5
C 05716
Month Code
A = January
B = February
C = March
Unit
Factory Refrigerant
1 2
Charge
4 lbs. 9 oz.
4 lbs. 9 oz.
5 lbs. 8 oz.
7 lbs. 1 oz.
9 lbs. 0 oz.
8 lbs. 12 oz.
11 lbs. 0 oz.
9 lbs. 12 oz.
11 lbs. 13 oz.
12 lbs. 0 oz.
Page 2
01
Minor Revision Number
Ratings Revision Level
5 (or 6) Digit Unique Number
Outdoor Fan
Number of Blades
3
3
3
3
3
3
4
4
4
4
Diameter - inches.
18
22
22
22
22
22
26
22
26
26