Lennox CBX40UHV Series User Manual

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CBX40UHV
MODEL NUMBER IDENTIFICATION
Refrigerant Type
X = R-410A
Series
Nominal Cooling Capacity
024 = 2 tons
030 = 2.5 tons
036 = 3 tons
042 = 3.5 tons
048 = 4 tons
060 = 5 tons
Minor Revision Number
Configuration
UHV = Up-Flow/Horizontal, Variable
Speed Blower Motor
Voltage
230 = 208/230V-60hz-1ph
Refrigerant Metering Device
2 = Fixed Orifice
3 = TXV - Bleedport (indoor unit)
4 = TXV - Non-bleedport (indoor unit)
5 = TXV - Non-bleedport (outdoor unit)
6 = TXV - R-410A Non-bleedport (indoor unit)
Unit Type
CB = Air Handler
CB X 40 UHV − 036 − 230 − 6 − 02
SPECIFICATIONS / ELECTRICAL DATA
Refer to the Unit Engineering Handbook or Lennox Price Book for optional accessories for this unit.
SPECIFICATIONS
General Data
Model Number
CBX40UH
V
‐024
CBX40UH
V
‐030
CBX40UH
V
‐036
CBX40UH
V
‐042
CBX40UH
V
‐048
CBX40UH
V
‐060
Nominal cooling capacity - tons
2 2.5 3 3.5 4 5
Refrigerant
HFC-410A HFC-410A HFC-410A HFC-410A HFC-410A HFC-410A
Connections
in.
Suction (vapor) line - sweat
3/4 3/4 3/4 7/8 7/8 7/8
Liquid line - sweat
3/8 3/8 3/8 3/8 3/8 3/8
Condensate drain (fpt)
(2) 3/4 (2) 3/4 (2) 3/4 (2) 3/4 (2) 3/4 (2) 3/4
Indoor
Coil
Net face area - ft.
2
5.0 5.0 5.0 7.22 7.22 7.22
Tube outside diameter - in.
3/8 3/8 3/8 3/8 3/8 3/8
Number of rows
3 3 3 3 3 3
Fins per inch
12 12 12 12 12 12
Blower Data Wheel nominal diameter x width - in.
11 X 8 11 X 8 11 X 8 11-1/2 X 9 11-1/2 X 9 11-1/2 X 9
Motor output - hp
1/2 1/2 3/4 1 1 1
Filters (MERV16)
1
Size - in.
20 X 20 X 5 20 X 20 X 5 20 X 20 X 5 20 X 25 X 5 20 X 25 X 5 20 X 25 X 5
Shipping Data - 1 Package - lbs.
165 167 172 214 216 216
ELECTRICAL DATA
Voltage - phase - 60hz
208/230V-1PH
2
Maximum overcurrent protection (unit only)
15 15 15 20 20 20
Minimum circuit ampacity (unit only)
5 5 10 10 10 10
1
Disposable frame type filter.
2
HACR type circuit breaker or fuse.

Lennox CBX40UHV Series Specifications

General

Brand	Lennox
Model	CBX40UHV Series
Category	Air Handlers
Language	English