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Specications and Electrical Data
General
Data
Model Number CBA25UHE-024 CBA25UHE-030 CBA25UHE-036 CBA25UHE-042
Nominal tonnage 22.5
.5
Connections Suction/Vapor line (o.d.) - in. sweat 3/4 3/47/8 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
3.77 4.72 5.66 5.66
Tube outside diameter - in. 3/8 3/83/8 3/8
Number of rows
Fins per inch 15 15 15 15
Blower Wheel nominal diameter x width - in. 10 x 810 x 810 x 812 x 10
Blower motor output - hp 1/2 1/21/2 3/4
1
Filters 15 x 20 x 115 x 20 x 118 x 20 x 118 x 20 x 1
Shipping Data -1 package - lbs. 127 133163 168
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)
Blower Motor Full Load Amps 4.1 4.14.1 6.0
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.
OPTIONAL ACCESSORIES - ORDER SEPARATELY
Model -024
-030
-036 -042
M30 Smart Wi-Fi Thermostat 15Z6915Z69 15Z69
Remote Outdoor Temperature Sensor X2658 X2658 X2658
Y9658 Y9659 Y9659
Electric Heat - See Electric Heat Data Tables 4 to 15 kW
Horizontal Support Frame Kit 56J1856J1856J18
45K3245K3245K32
Single-Point Power Source Control Box (for Electric Heat) 21H3921H3921H39
45K3045K3045K30
High Performance Economizer (Commercial Only) 10U5310U5310U53
INSTALLATION CLEARANCES WITH ELECTRIC HEAT
Cabinet 0 inch (0 mm)
To Plenum 0 inch (0 mm)
To Outlet Duct within 3 feet (914 mm) 0 inch (0 mm)
Floor 0 inch (0 mm) See Note #1
Service / Maintenance See Note #2
1
2
Front service access - 24 inches (610 mm) minimum.
NOTE - If cabinet depth is more than 24 inches (610 mm), allow a minimum of the cabinet depth plus 2 inches (51 mm).
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