Lennox MCFA Service Manual

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4. MCFA and MCFB Ceiling / Floor Indoor
Units
4.1. Model Number Identication
M CF A 024 S 4 - 1 P
Unit Type
CF = Ceiling/Floor Non-Ducted
Series Type
M = Mini-Split
Voltage
P = 208/230V-1 phase-60hz
Cooling Efciency
S = Standard Efciency
Major Design Sequence
A = 1st Generation
B = 2nd Generation
Nominal Cooling Capacity
018 = 1.5 tons
024 = 2 tons
036 = 3 tons
048 = 4 tons
Refrigerant Type
4 = R-410A
Minor Design Sequence
1 = 1st Revision
2 = 2nd Revision
4.2. Indoor Unit Specications (018 - 048
Ton) Units
Model No. MCFB018S4-*P MCFA024S4-*P MCFA036S4-*P MCFA048S4-*P
Nominal Tons 1.5 2 3 4
Power Supply - 60 hz - 1 phase 208/230V 208/230V 208/230V 208/230V
Rated load amps 1.5 2 1.5 1.8
Output (W) 55 55 115 (2) 90
Room Temperature
Range (°F)
Cooling 62 - 90 62 - 90 62 - 90 62 - 90
Heating 32 - 86 32 - 86 32 - 86 32 - 86
Air Volume - cfm (High/Medium/Low) 580/520/465 760/710/600 1035/915/640 1350/1120/1000
Sound Data (dBA) - Low/Medium/High 39/44/47 42/48/53 43/49/54 52/54/57
Piping Connections - Liquid/Gas - o.d. - are - in. 1/4 / 1/2 3/8 / 5/8 3/8 / 5/8 3/8 / 5/8
Drain connection o.d. - in. 1 1 1 1
Net/Shipping weights - lbs. 55 / 66 59 / 70 69 / 82 84 / 97

Lennox MCFA Specifications

General

Brand	Lennox
Model	MCFA
Category	Air Conditioner
Language	English