Model Number Identification - Lennox MCA Series Installation Instructions Manual

Model Number Identification

OUTDOOR SINGLE ZONE AIR CONDITIONER UNITS
Series Type
M = Mini­Split
C = Air Conditioner
Major Design Sequence
A = First Generation
Nominal Cooling Capacity
WALL-MOUNTED INDOOR UNITS
Series Type
M = Mini­Split
WC = Wall­Mounted Non­Ducted Unit
Major Design Sequence
M C A 009 S 4 S ­ 1 P
Unit Type
009 = 0.75 ton
012 = 1 ton
018 = 1.5 tons
024 = 2 tons
M WC A 009 S 4 ­ 1 P
Unit Type
A = First Generation
Nominal Cooling Capacity
009 = 0.75 ton
012 = 1 ton
018 = 1.5 tons
024 = 2 tons
Refrigerant Circuits
S = Single Circuit
Refrigerant Type
4 = HFC­410A
Cooling Efficiency
S = Standard Efficiency
Refrigerant Type
4 = HFC­410A
Cooling Efficiency
S = Standard Efficiency
3
Voltage
L = 115V­1 phase­60Hz
P = 208/230V­1 phase­60Hz
Minor Design Sequence
1 = 1st Revision
Voltage
L = 115V­1 phase­60Hz
P = 208/230V­1 phase­60Hz
Minor Design Sequence
1 = 1st Revision