Lennox MLA030S4M Service Manual

40
6.3. MLA Multi-Zone System Combinations
NOTE - For multi-zone systems, the total capacity of all indoor units must be 66% to 133% of the outdoor unit capacity.
Outdoor Unit
Model No.
Number
of
Zones
Indoor Unit
Capacity
Nominal Cooling Capacity at Rated
System Capacity (Btuh)
Nominal Heating Capacity at Rated
System Capacity (Btuh)
#1 #2 #3 #4 #1 #2 #3 #4 #1 #2 #3 #4
MLA018S4M 2
009 009 - - - - - - 9,000 9,000 - - - - - - 10,000 10,000 - - - - - -
009 012 - - - - - - 9,000 12,000 - - - - - - 10,000 13,000 - - - - - -
009 018 - - - - - - 8,000 17,000 - - - - - - 9,000 18,000 - - - - - -
012 012 - - - - - - 11,000 11,000 - - - - - - 13,000 13,000 - - - - - -
MLA030S4M
2
009 009 - - - - - - 9,500 9,500 - - - - - - 10,000 10,000 - - - - - -
009 012 - - - - - - 9,500 12,000 - - - - - - 10,000 13,000 - - - - - -
009 018 - - - - - - 8,400 16,600 - - - - - - 9,000 18,000 - - - - - -
009 024 - - - - - - 8,000 21,000 - - - - - - 9,000 24,000 - - - - - -
012 012 - - - - - - 12,000 12,000 - - - - - - 13,000 13,000 - - - - - -
012 018 - - - - - - 10,000 15,000 - - - - - - 12,000 18,000 - - - - - -
012 024 - - - - - - 9,500 20,500 - - - - - - 11,000 23,000 - - - - - -
018 018 - - - - - - 15,000 15,000 - - - - - - 17,000 17,000 - - - - - -
3
009 009 009 - - - 9,000 9,000 9,000 - - - 10,000 10,000 10,000 - - -
009 009 012 - - - 8,667 8,667 11,667 - - - 9,500 9,500 12,000 - - -
009 009 018 - - - 8,333 8,333 13,333 - - - 9,000 9,000 14,000 - - -
009 012 012 - - - 8,500 10,000 10,000 - - - 8,500 11,500 11,500 - - -
009 012 018 - - - 8,000 10,000 13,000 - - - 8,000 10,000 15,000 - - -
012 012 012 - - - 10,000 10,000 10,000 - - - 10,667 10,667 10,667 - - -
MLA036S4M
2
009 018 - - - - - - 9,500 17,500 - - - - - - 10,000 18,000 - - - - - -
009 024 - - - - - - 9,000 24,000 - - - - - - 10,000 25,000 - - - - - -
012 012 - - - - - - 12,000 12,000 - - - - - - 13,000 13,000 - - - - - -
012 018 - - - - - - 12,000 18,000 - - - - - - 13,000 18,000 - - - - - -
012 024 - - - - - - 11,000 23,000 - - - - - - 12,000 24,000 - - - - - -
018 018 - - - - - - 16,500 16,500 - - - - - - 17,000 17,000 - - - - - -
018 024 - - - - - - 16,000 22,000 - - - - - - 16,500 22,500 - - - - - -
024 024 - - - - - - 20,000 20,000 - - - - - - 21,000 21,000 - - - - - -
3
009 009 009 - - - 9,333 9,333 9,333 - - - 9,667 9,667 9,667 - - -
009 009 012 - - - 9,000 9,000 12,000 - - - 9,500 9,500 12,500 - - -
009 009 018 - - - 8,000 8,000 16,000 - - - 8,500 8,500 17,000 - - -
009 009 024 - - - 7,500 7,500 21,000 - - - 8,500 8,500 22,000 - - -
009 012 012 - - -
8,500 11,500 11,500 - - - 9,000 12,000 12,000 - - -
009 012 018 - - - 8,000 11,000 15,000 - - - 8,500 11,500 16,000 - - -
009 012 024 - - - 7,500 10,500 19,000 - - - 8,000 11,000 19,500 - - -
009 018 018 - - - 8,000 14,000 14,000 - - - 8,500 14,500 14,500 - - -
012 012 012 - - - 11,333 11,333 11,333 - - - 12,000 12,000 12,000 - - -
012 012 018 - - - 11,000 11,000 14,000 - - - 12,000 12,000 15,000 - - -
012 012 024 - - - 10,000 10,000 18,000 - - - 10,500 10,500 18,500 - - -
012 018 018 - - - 9,333 13,333 13,333 - - - 10,000 14,500 14,500 - - -
4
009 009 009 009 9,000 9,000 9,000 9,000 9,500 9,500 9,500 9,500
009 009 009 012 8,500 8,500 8,500 11,500 9,000 9,000 9,000 12,000
009 009 009 018 8,000 8,000 8,000 14,000 8,500 8,500 8,500 14,000
009 009 012 012 8,000 8,000 10,500 10,500 8,500 8,500 11,000 11,000
009 009 012 018 7,500 7,500 9,000 14,000 8,000 8,000 9,500 14,500
009 012 012 012 7,000 10,000 10,000 10,000 8,000 10,500 10,500 10,500
012 012 012 012 9,500 9,500 9,500 9,500 10,000 10,000 10,000 10,000

Lennox MLA030S4M Specifications

General

Brand	Lennox
Model	MLA030S4M
Category	Air Conditioner
Language	English