Lennox CBA25UH Series - Specifications and Electrical Data

Page 3
Specications and Electrical Data
CBA25UH - 1.5 to 5 ton Air Handlers / Page 6
SPECIFICATIONS
General
Data
Model Number CBA25UH-042 CBA25UH-048 CBA25UH-060
Nominal tonnage 3.54 5
Connections Suction/Vapor line (o.d.) - in. sweat 7/87/8 7/8
Liquid line (o.d.) - in. sweat 3/83/8 3/8
Condensate - in. fpt (2) 3/4(2) 3/4(2) 3/4
Indoor
Coil
Net face area - ft.
2
5.66 6.13 7.08
Tube outside diameter - in. 3/83/8 3/8
Number of rows 333
Fins per inch 15 15 15
Blower Wheel nominal diameter x width - in. 10 x 812 x 10 12 x 10
Blower motor output - hp 1/21 1
1
Filters 18 x 20 x 118 x 20 x 118 x 20 x 1
Shipping Data -1 package - lbs. 169179 190
ELECTRICAL DATA
Voltage - 1 phase (60 hz) 208/230V208/230V 208/230V
2
Maximum overcurrent protection (unit only) 15 15 15
3
Minimum circuit ampacity (unit only) 5.09.5 9.5
Blower Motor Full Load Amps 2.57.6 7.6
1
2
HACR type circuit breaker or fuse.
3
Refer to National or Canadian Electrical Code manual to determine wire, fuse and disconnect size requirements. Use wires suitable for at least 167°F.
SPECIFICATIONS
General
Data
Model Number CBA25UH-018 CBA25UH-024 CBA25UH-030 CBA25UH-036
Nominal tonnage 1.522.5 3
Connections Suction/Vapor line (o.d.) - in. sweat 3/4 3/43/4 7/8
Liquid line (o.d.) - in. sweat 3/8 3/83/8 3/8
Condensate - in. fpt (2) 3/4 (2) 3/4(2) 3/4(2) 3/4
Indoor
Coil
Net face area - ft.
2
3.30 3.77 4.72 5.66
Tube outside diameter - in. 3/8 3/83/8 3/8
Number of rows 3333
Fins per inch 15 15 15 15
Blower Wheel nominal diameter x width - in. 9 x 69 x 610 x 810 x 8
Blower motor output - hp 1/5 1/31/2 1/3
1
Filters 15 x 20 x 115 x 20 x 115 x 20 x 118 x 20 x 1
Shipping Data -1 package - lbs. 129 136143 169
ELECTRICAL DATA
Voltage - 1 phase (60 hz) 208/230V208/230V 208/230V 208/230V
2
Maximum overcurrent protection (unit only) 15 15 15 15
3
Minimum circuit ampacity (unit only) 5.0 5.05.0 5.0
Blower Motor Full Load Amps 1.1 1.62.2 2.0
OPTIONAL ACCESSORIES - ORDER SEPARATELY
Model -018 -024
-030
-036 -042
-048
-060
iComfort® M30 Smart Wi-Fi Thermostat 15Z69 15Z6915Z69 15Z69
Remote Outdoor Temperature Sensor X2658X2658 X2658 X2658
Y9658Y9658 Y9659 Y9659
Horizontal Support Frame Kit 56J18 56J1856J1856J18
45K3245K3245K3245K32
Single-Point Power Source Control Box (for Electric Heat) 21H3921H3921H3921H39
45K3045K3045K3045K30
High Performance Economizer (Commercial Only) 10U5310U5310U5310U53