Lennox TSA036S4 User manual

E N G I N E E R I N G D A T A
TS
T−CLASStSPLIT SYSTEM UNITS
Standard Efficiency − R−410A − 60 HZ
A I R C O N D I T I O N E R S
Bulletin No. 210461
March 2008
Supersedes July 2007
SEER up to 14.0
3 to 5 Tons
Cooling Capacity − 33,400 to 62,500 Btuh
MODEL NUMBER IDENTIFICATION
TSA Y1036 S 44 n
Major Design Sequence
A = 1st Generation
B = 2nd Generation
Brand/Family
T = T−ClasstProduct Line
Unit Type
S = Split−System Air Conditioner
Nominal Cooling Capacity − Tons
036 = 3 Tons
042 = 3.5 Tons
048 = 4 Tons
060 = 5 Tons
Cooling Efficiency
S = Standard Efficiency
Minor Design Sequence
1 = 1st Revision
2 = 2nd Revision
3 = 3rd Revision
Voltage
Y = 208/230V-3 phase-60hz
G = 460V-3 phase-60hz
J = 575V−3 phase−60hz
Refrigerant Type
4 = R−410A
Part Load Capability
N = No part load, single stage compressor
Coil Type
4 = Four−sided

TS − 3 to 5 Ton R−410A Air Conditioners / Page 2
FEATURES
CONTENTS
ARI Rating Tables Pages 10−18. . . . . . . . . . . . . . . . . . . . . .
Dimensions Page 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Data Page 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Features Pages 2−4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Guide Specifications Pages 19 − 23. . . . . . . . . . . . . . . . . . .
Indoor Coil / Air Handler Substitution Page 9. . . . . . . . . . .
Installation Clearances Page 7. . . . . . . . . . . . . . . . . . . . . . .
Model Number Identification Page 1. . . . . . . . . . . . . . . . . .
Outdoor Sound Data Page 7. . . . . . . . . . . . . . . . . . . . . . . . .
Specifications Page 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Warranty
Compressor − limited warranty for five years.
All other covered components − one year.
Refer to Lennox Equipment Limited Warranty certificate
included with unit for specific details.
Approvals
Certified in Accordance with the USE certification
program, which is based on ARI Standard 210/240−2005.
Sound rated in Lennox reverberant sound test room in
Accordance with test conditions included in ARI Standard
270-95.
Tested in the Lennox Research Laboratory environmental
test room.
Rated According to U.S. Department of Energy (DOE)
test procedures.
Units and components within bonded for grounding to
meet safety standards for servicing required by UL, NEC
and CEC.
Units are UL listed and CSA certified.
ISO 9001 Registered Manufacturing Quality System.
ENERGY STAR® certified units are designed to use less
energy, help save money on utility bills, and help protect
the environment.
Applications
SEER up to 14.0.
3 through 5 ton.
Three−phase power supply.
Vertical air discharge allows concealment behind shrubs
at grade level or out of sight on a roof.
Matching add-on furnace indoor coils or air handlers
provide a wide range of cooling capacities and
applications. See ARI Ratings table.
See Indoor Coils and Air Handlers tab sections for unit
data.
Units shipped completely factory assembled, piped and
wired. Each unit test operated at the factory ensuring
proper operation.
Installer must set air conditioner, connect refrigerant lines
and make electrical connections to complete job.
For expanded ratings, see www.lennoxcommercial.com.
B
C
D
E
F
REFRIGERANT SYSTEM
Refrigerant
Non−chlorine, ozone friendly, R−410A.
Unit pre−charged with refrigerant. See Specification table.
Condenser Fan
Direct drive fan moves large air volumes uniformly
through entire condenser coil for high refrigerant cooling
capacity.
Vertical air discharge minimizes operating sounds and
eliminates damage to lawn and shrubs.
Fan motor has sleeve bearings and is inherently
protected.
Motor totally enclosed for maximum protection from
weather, dust and corrosion.
Rain shield on motor provides additional protection from
moisture.
Louvered steel top fan guard furnished as standard.
Fan service access accomplished by removal of top
panel.
B

TS − 3 to 5 Ton R−410A Air Conditioners / Page 3
FEATURES
REFRIGERANT SYSTEM − CONTINUED
Copper Tube/Enhanced Fin Coil
Lennox designed and fabricated coil.
Ripple-edged aluminum fins.
Copper tube construction.
Lanced fins provide maximum exposure of fin surface to
air stream resulting in excellent heat transfer.
Fin collars grip tubing for maximum contact area.
Flared shoulder tubing connections/silver soldering
construction.
Coil is factory tested under high pressure to ensure
leakproof construction.
Entire coil is accessible for cleaning.
PVC coated steel wire coil guard furnished as standard.
High Pressure Switch Kit
Protects the system from high pressure conditions that
can be a result of fan failure or a blocked/dirty coil.
Manual reset.
OPTIONS
Expansion Valve Kits
Must be ordered extra and field installed on certain indoor
units. See ARI Ratings tables.
Chatleff−style fittings.
Loss of Charge Kit
Helps protect the compressor from damage due to low
refrigerant charge conditions.
SPST, normally−closed switch, automatic reset switch
mounted on suction line.
Refrigerant Line Kits
Refrigerant lines (suction & liquid) are shipped refrigeration
clean. Lines are cleaned, dried, pressurized and sealed at
factory.
Suction line fully insulated.
Lines are stubbed at both ends.
Not available for −060 models and must be field fabricated.
Compressor
Copeland ScrolltCompressor
Compressor features high
efficiency with uniform suction
flow, constant discharge flow
and high volumetric efficiency
and quiet operation.
Compressor consists of two
involute spiral scrolls matched
together to generate a series of
crescent shaped gas pockets
between them.
During compression, one scroll
remains stationary while the
other scroll orbits around it.
Gas is drawn into the outer
pocket, the pocket is sealed as
the scroll rotates.
As the spiral movement
continues, gas pockets are pushed to the center of the
scrolls. Volume between the pockets is simultaneously
reduced.
When pocket reaches the center, gas is now at high
pressure and is forced out of a port located in the center of
the fixed scrolls.
During compression, several pockets are compressed
simultaneously resulting in a smooth continuous
compression cycle.
Continuous flank contact, maintained by centrifugal force,
minimizes gas leakage and maximizes efficiency.
Scroll compressor is tolerant to the effects of slugging and
contaminants. If this occurs, scrolls separate, allowing
liquid or contaminants to to be worked toward the center
and discharged.
Low gas pulses during compression reduces operational
sound levels.
Compressor motor is internally protected from excessive
current and temperature.
Compressor is installed in the unit on resilient rubber
mounts for vibration free operation.
Compressor Crankcase Heater
Protects against refrigerant migration that can occur
during low ambient operation.
OPTIONS
Compressor Low Ambient Cut−Off
Non-adjustable switch (low ambient cut-out) prevents
compressor operation when outdoor temperature is
below 35°F.
Compressor Sound Cover
A reinforced vinyl compressor cover containing a 1−1/2
inch thick batt of fiberglass insulation.
All open edges are sealed with a one−inch wide hook and
loop fastening tape.
Compressor Timed−Off Control
Kit prevents compressor short−cycling and allows time for
suction and discharge pressure to equalize.
Permits compressor start−up in an unloaded condition.
Automatic reset with 5 minute delay between compressor
shut−off and start−up.
CD

TS − 3 to 5 Ton R−410A Air Conditioners / Page 4
FEATURES
Cabinet
Heavy gauge steel cabinet with five station metal wash
process.
Powder paint finish provides superior rust and corrosion
protection.
Painted base section.
Control box is conveniently located with all controls
factory wired.
Corner patch plate allows access to compressor
components.
Drainage holes are provided in base section for moisture
removal.
Refrigerant Line Connections, Electrical Inlets,
Service Valves
Sweat connection suction and liquid lines are located on
corner of unit cabinet.
Fully serviceable brass service valves prevent corrosion
and provide access to refrigerant system. Suction valve
can be fully shut off, while liquid valve may be front seated
to manage refrigerant charge while servicing system.
Refrigerant line connections and field wiring inlets are
located in one central area of cabinet for easy access. See
dimension drawing.
OPTIONS
Hail Guards
Constructed of louvered heavy gauge steel painted to
match cabinet.
Surrounds unit on all four sides to prevent damage to the coil.
Mounting Base
Provides permanent foundation for outdoor units.
High density polyethylene structural material is
lightweight, sturdy, sound absorbing and will withstand the
rigors of the sun, heat, cold, moisture, oil and refrigerant.
Will not mildew or rot.
Can be shipped singly or in packages of 6 to a carton.
Unit Stand-Off Kit
Black high density polyethylene feet are available to raise
unit off of mounting surface away from damaging
moisture.
Four feet are furnished per order number.
CONTROLS
OPTIONS
L Connection®Network
See L Connection Engineering Handbook Bulletin in
Controls section for details.
Low Ambient Control
Air conditioners operate satisfactorily down to 45°F
outdoor air temperature without any additional controls.
The Low Ambient Control Kit allows unit operation down
to 30°F.
Freezestat should be installed on compressors equipped
with a low ambient kit.
A compressor lock−out thermostat should be added to
terminate compressor operation below recommended
operation conditions.
Freezestat
Installs on or near the vapor line of the indoor coil or on the
suction line.
Senses suction line temperature and cycles the
compressor off when suction line temperature falls below
it’s setpoint.
Opens at 29°F and closes at 58°F.
Time Delay Relay Kit
Delays the indoor blower−off time during the cooling cycle.
See ARI Rating Tables for usage.
E
F

TS − 3 to 5 Ton R−410A Air Conditioners / Page 5
OPTIONAL CONVENTIONAL TEMPERATURE CONTROL SYSTEMS − FIElD INSTALLED
COMMERCIAL TOUCHSCREEN THERMOSTAT
Intuitive Touchscreen Interface − Two Stage Heating / Two Stage Cooling Conventional or
Heat Pump − Seven Day Programmable − Four Time Periods/Day − Economizer Output − Title 24
Compliant − ENERGY STAR®Qualified − Backlit Display − Automatic Changeover
C0STAT02AE1L
Sensors For Touchscreen Thermostat
1Remote non−adjustable wall mount 20k temperature sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C0SNZN01AE1−
1Remote non−adjustable wall mount 10k averaging temperature sensor . . . . . . . . . . . . . . . . . . . . . C0SNZN73AE1−
1Remote non−adjustable duct mount temperature sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C0SNDC00AE1−
Outdoor temperature sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C0SNSR03AE1−
Accessories For Touchscreen Thermostat
Locking cover (clear) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C0MISC15AE1−
1Remote sensors for C0STAT02AE1L can be applied in the following combinations: (1)
C0SNZN01AE1−, (2) C0SNZN73AE1−, (2) C0SNZN01AE1− and (1) C0SNZN73AE1−, (4)
C0SNZN01AE1−, (3) C0SNZN01AE1− and (2) C0SNZN73AE1.
DIGITAL NON−PROGRAMMABLE THERMOSTATS
Intuitive Interface − Automatic Changeover − Simple Up and Down Temperature Control
Two−stage heating / cooling conventional systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C0STAT10AE1L
Sensor For Digital Non−Programmable Thermostats Above
Remote wall mounted temperature sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C0SNZN00AE1−
Intuitive Interface − Automatic Changeover − Backlit Display − Simple Up and Down Temperature
Control
One−stage heating / cooling conventional systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C0STAT12AE1L
Sensor For Digital Non−Programmable Thermostats Above
Outdoor temperature sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C0SNSR04AE1−
Accessories For Digital Non−Programmable Thermostats Above
Optional wall mounting plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C0MISC17AE1−

TS − 3 to 5 Ton R−410A Air Conditioners / Page 6
SPECIFICATIONS
General
Dt
Model No. TSA036S4 TSA042S4 TSA048S4 TSA060S4
Data Nominal Tonnage 3 3.5 4 5
Connections
(sweat)
Liquid line o.d. − in. 3/8 3/8 3/8 3/8
(sweat) Suction line o.d. − in. 7/8 7/8 7/8 1-1/8
1Refrigerant (R-410A) furnished 5 lbs. 9 oz. 8 lbs. 3 oz. 8 lbs. 4 oz. 10 lbs. 0 oz.
Outdoor
Coil
Net face
area sq ft
Outer coil 13.22 15.11 16.32 21.00
Coil area - sq. ft. Inner coil − − − 14.40 15.71 20.25
Tube diameter − in. 5/16 5/16 5/16 5/16
Fins per inch − No. of rows 26 − 1 22 − 2 22 − 2 22 − 2
Outdoor
Fan
Diam. − in. − No. of blades 18 − 4 18 − 4 22 − 4 22 − 4
Fan Motor hp 208/230V − 1/5
460V − 1/6
1/3 1/4 1/4
Cfm 2400 2930 3500 3830
Rpm 1090 1100 825 825
Watts 185 310 320 330
Shipping Data − lbs. 1 package 135 177 200 222
ELECTRICAL DATA
Line voltage data − 60 hz − 3ph 208/230V 460V 208/230V 460V 208/230V 460V 575V 208/230V 460V 575V
2Maximum overcurrent protection (amps) 20 15 30 15 30 15 15 35 15 15
3Minimum circuit ampacity 14.2 7.8 18.6 8.4 18.8 8.8 7.0 21.3 10.7 8.3
Compressor Rated load amps 10.4 5.8 13.5 6.0 13.7 6.2 4.8 15.6 7.8 5.8
Power factor .85 .84 .83 .81 .90 .92 .88 .90 .91 .90
Locked rotor amps 73 38 88 44 83.1 41 30.4 110 52 35.5
Outdoor
Fan Motor
Full load amps 1.1 .55 1.7 1.0 1.7 1.0 1.0 1.7 1.0 1.0
Fan Motor Locked rotor amps 1.9 1.1 4.1 2.2 3.1 2.3 2.3 3.1 2.3 2.3
OPTIONAL ACcESSORIES − must be ordered extra
Compressor Low Ambient Cut−Off 45F08 S S S S
Compressor Sound Cover 69J03 S S S S
Compressor Time−Off Control 47J27 S S S S
Freezestat 3/8 in. tubing 93G35 S S S S
5/8 in. tubing 50A93 S S S S
Hail Guards 92M88 S
92M89 S
92M92 S
92M90 S
Loss of Charge Kit 84M23 S S S S
4Low Ambient Kit (down to 30°F) 34M72 S S S S
Mounting Base 69J06 S S
69J07 S S
Refrigerant
Line Sets
L15−65−30, L15−65−40,
L15−65−50
S S S
Field Fabricate S
Time Delay Relay Kit 58M81 S S S S
Unit Stand−Off Kit 94J45 S S S S
NOTE  Extremes of operating range are plus 10% and minus 5% of line voltage.
1Refrigerant charge sufficient for 15 ft. length of refrigerant lines.
2HACR type circuit breaker or fuse.
3Refer to National or Canadian Electrical Code manual to determine wire, fuse and disconnect size requirements.
4Freezestat is recommended with Low Ambient Kit.

TS − 3 to 5 Ton R−410A Air Conditioners / Page 7
INSTALLATION CLEARANCES − INCHES (MM)
NOTES:
Service clearance of 30 in. (762 mm) must be maintained on one of
the sides adjacent to the control box.
Clearance to one of the other three sides must be 36 in. (914 mm)
Clearance to one of the remaining two sides may be 12 in. (305 mm)
and the final side may be 6 in. (152 mm).
A clearance of 24 in. (610 mm) must be maintained between two units.
48 in. (1219 mm) clearance required on top of unit.
See
NOTES
See NOTES
See NOTES
See
NOTES
CONTROL
BOX
OUTDOOR SOUND DATA
1Unit
Model No
Octave Band Sound Power Levels dBA, re 10−12 Watts
Center Frequency − HZ 1Sound Rating
Number (dB)
M
o
d
e
l
N
o. 125 250 500 1000 2000 4000 8000
N
um
b
er
(dB)
TSA036S4 70.5 67.5 69.5 72.5 69.5 63 59 76
TSA042S4 74 76.5 76.5 75.5 72 68 63.5 80
TSA048S4 73.5 76 76 76.5 72.5 69.5 64.5 80
TSA060S4 73.5 74.5 77 75 72 69 64.5 80
NOTE − the octave sound power data does not include tonal correction.
1Tested according to ARI Standard 270 test conditions.

TS − 3 to 5 Ton R−410A Air Conditioners / Page 8
DIMENSIONS − INCHES (MM)
6-3/8
(162)
4-3/8
(111)
SIDE VIEW
SUCTION &
LIQUID LINE
CONNECTIONS
INLET
AIR
INLET
AIR
DISCHARGE AIR
SIDE VIEW
TOP VIEW
CONDENSER
COIL FAN
COMPRESSOR
INLET AIR
INLET AIR
SUCTION LINE
CONNECTION
2-3/4 (70)
A
ELECTRICAL
INLETS
LIQUID LINE
CONNECTION
TOP VIEW BASE SECTION
4-3/8
(111)
COMPRESSOR
COIL DRAIN OUTLETS
(Around perimeter of base)
OPTIONAL UNIT
STAND-OFF KIT (4)
(Field Installed)
BC
A
OPTIONAL UNIT
STAND-OFF KIT (4)
(Field Installed)
2 (51)
3/4
(19)
4-3/8
(111)
4-3/8
(111)
4-3/8
(111)
4-3/8
(111)
6-3/8
(162)
Model No
A B C
M
o
d
e
l
N
o. in. mm in. mm in. mm
TSA036S4 24-1/4 616 29-1/4 743 28-1/2 724
TSA042S4 24-1/4 616 33-1/4 845 32-1/2 826
TSA048S4 28-1/4 718 29−1/4 743 28−1/2 724
TSA060S4 28-1/4 718 37−1/4 946 36−1/4 921

TS − 3 to 5 Ton R−410A Air Conditioners / Page 9
ARI RATINGS − INDOOR COIL / AIR HANDLER SUBSTITUTION
Substituting Coils in the ARI Tables
Most R−22 and R−410A indoor coils and air handlers are
the same except for the factory installed expansion
device. C33 coils can be used in place of the CX34 coils,
CB26UH−R, CB27UH, and CB30M air handlers can be
used in place of the CBX26UH, CBX27UH, and CBX32M,
respectively.
The expansion device is based on the size of the outdoor
unit. The factory installed RFC or TXV on the
C33/CB26UH−R/CB27UH/CB30M must be replaced to
correspond to the outdoor unit. The correct TXV’s are:
1.5−3 ton air conditioners 37L51
3.5 ton air conditioners 39L72
4−5 ton air conditioners 91M02
Example:
A four−ton air conditioner is being installed. The ARI table
shows that CBX32M−048 is a matching air handler. A
CB30M−51 with a 91M02 TXV can be used in its place.
UP−FLOW COILS
R−410A R−22
CX34−18/24A−6F =C33−24A−2
CX34−18/24B−6F = C33−24B−2
CX34−18/24C−6F = C33−24C−2
CX34−19A−6F =C33−19A−2
CX34−25A−6F =C33−25A−2
CX34−25B−6F =C33−25B−2
CX34−30A−6F =C33−30A−2
CX34−30B−6F =C33−30B−2
CX34−30C−6F =C33−30C−2
CX34−31A−6F =C33−31A−2
CX34−31B−6F =C33−31B−2
CX34−36A−6F =C33−36A−2
CX34−36B−6F =C33−36B−2
CX34−36C−6F =C33−36C−2
CX34−38A−6F =C33−38A−2
CX34−38B−6F =C33−38B−2
CX34−42B−6F = C33−42B−2
CX34−43B−6F = C33−43B−2
CX34−43C−6F = C33−43C−2
no equivalent C33−44C−2
CX34−44/48B−6F =C33−48B−2
CX34−44/48C−6F =C33−48C−2
CX34−49C−6F =C33−49C−2
CX34−50/60C−6F =C33−50/60C−2
CX34−60D−6F =C33−60D−2
CX34−62C−6F =C33−62C−2
CX34−62D−6F =C33−62D−2
AIR HANDLERS
R−410A R−22
CBX26UH−018 =CB26UH−018−R
CBX26UH−024 = CB26UH−024−R
CBX26UH−030 = CB26UH−030−R
CBX26UH−036 =CB26UH−036−R
CBX26UH−042 = CB26UH−042−R
CBX26UH−048 = CB26UH−048
CBX26UH−060 =CB26UH−060−R
CBX27UH−018/024 = CB27UH−018/024
CBX27UH−030 = CB27UH−030
CBX27UH−036 =CB27UH−036
CBX27UH−042 = CB27UH−042
CBX27UH−048 = CB27UH−048
CBX27UH−060 =CB27UH−060
CBX32M−018/024 = CB30M−21/26
CBX32M−030 = CB30M−31
CBX32M−036 =CB30M−41
CBX32M−042 = CB30M−46
CBX32M−048 = CB30M−51
CBX32M−060 =CB30M−65
CBX32MV−all no equivalent

TS − 3 to 5 Ton R−410A Air Conditioners / Page 10
ARI RATINGS
1ARI Standard 210/240 Ratings
Ei
Cooling Capacity Efficiency Total Unit Indoor Unit Model No. Expansion
Device
Btuh SEER EER
Total
Unit
Watts
D
ev
i
ce
TSA036S4 3 TON
Up-Flow Indoor Coils Up−Flow Coils
33,800 13.00 10.90 3100 3, 5CX34−38B−6F Factory TXV
34,600 13.00 11.00 3145 3CX34−50/60C−6F 237L51
34,800 13.00 11.00 3165 3CX34−43B−6F 237L51
Up-Flow Indoor Coils + Furnace Up−Flow Coils + Furnace
34,400 13.50 11.50 2990 CX34−36C−6F 4G61MPV−36C−090 Factory TXV
34,400 13.50 11.50 2990 CX34−36C−6F 4G71MPP−36C−090 Factory TXV
34,800 14.00 11.60 3000 CX34−38B−6F 4G61MPV−36B−070 Factory TXV
34,800 14.00 11.60 3000 CX34−38B−6F 4G71MPP−36B−070 Factory TXV
35,000 13.50 11.60 3015 CX34−38A−6F 4G60UHV−36A−070 Factory TXV
35,000 13.50 11.60 3015 CX34−38B−6F 4G61MPV−36B−045 Factory TXV
35,200 14.00 11.60 3035 CX34−38B−6F 4G60UHV−36B−090 Factory TXV
35,200 14.00 11.60 3035 CX34−43B−6F 4G61MPV−36B−045 237L51
35,200 14.00 11.60 3035 CX34−43B−6F 4G61MPV−36B−070 237L51
35,200 14.00 11.60 3035 CX34−43B−6F 4G71MPP−36B−070 237L51
35,600 14.00 11.60 3070 CX34−43B−6F 4G61MPV−36B−071 237L51
35,600 14.00 11.60 3070 CX34−50/60C−6F 4G61MPV−60C−090 237L51
35,600 14.00 11.60 3070 CX34−50/60C−6F 4G71MPP−60C−090 237L51
35,600 14.00 12.00 2965 CX34−43B−6F 4G60UHV−36B−090 237L51
35,600 14.00 12.00 2965 CX34−50/60C−6F 4G60UHV−60C−110 237L51
36,400 14.00 11.60 3140 CX34−50/60C−6F 4G61MPV−60C−091 237L51
36,400 14.00 11.60 3140 CX34−50/60C−6F 4G61MPV−60C−111 237L51
Down-Flow Indoor Coils Down−Flow Coils
34,000 13.00 11.00 3090 3CR33−48B−F 237L51
Down-Flow Indoor Coils + Furnace Down−Flow Coils + Furnace
33,400 13.50 11.00 3035 CR33−48B−F 4G61MPV−36B−070 237L51
33,400 13.50 11.00 3035 CR33−48B−F 4G71MPP−36B−070 237L51
33,600 13.00 11.00 3055 CR33−48B−F 4G61MPV−36B−045 237L51
33,800 14.00 11.60 2915 CR33−48B−F 4G60DFV−36B−090 237L51
34,200 13.50 11.00 3110 CR33−48B−F 4G61MPV−36B−071 237L51
34,800 13.50 11.50 3025 CR33−30/36C−F 4G61MPV−36C−090 237L51
34,800 13.50 11.50 3025 CR33−30/36C−F 4G71MPP−36C−090 237L51
Horizontal Indoor Coils Horizontal Coils
34,600 13.00 11.00 3145 3CH33−44/48B−2F 237L51
34,800 13.00 11.00 3165 3CH33−48C−2F 237L51
36,200 13.50 11.00 3290 3CH33−43B−2F 237L51
1Certified in accordance with USE certification program which is based on ARI Standard 210/240; 95_F outdoor air temperature, 80_F db/67_F wb entering evaporator air
with 25 ft. of connecting refrigerant lines.
2Factory installed RFC or expansion valve on indoor unit MUST be replaced with expansion valve kit (ordered separately) shown.
3Blower must be capable of time−off blower delay. Indoor Blower Off Delay Relay (58M81) is recommended for field installation.
4Blower control must be set for a time−off blower delay.
5Most popular indoor coil.

TS − 3 to 5 Ton R−410A Air Conditioners / Page 11
ARI RATINGS
1ARI Standard 210/240 Ratings
Expansion
Cooling Capacity Efficiency Total Unit Indoor Unit Model No. Expansion
Device
Btuh SEER EER
Total
Unit
Watts
D
ev
i
ce
TSA036S4 3 TON
Horizontal Indoor Coils + Furnace Horizontal Coils + Furnace
33,800 13.50 11.00 3075 CH23−51 4G61MPV−36B−070 237L51
33,800 13.50 11.00 3075 CH23−51 4G71MPP−36B−070 237L51
34,000 13.00 11.00 3090 CH23−51 4G61MPV−36B−045 237L51
34,200 14.00 11.60 2950 CH23−51 4G60UHV−36B−090 237L51
34,800 13.50 11.50 3025 CH33−44/48B−2F 4G61MPV−36B−070 237L51
34,800 13.50 11.50 3025 CH33−44/48B−2F 4G71MPP−36B−070 237L51
35,000 13.50 11.00 3180 CH33−44/48B−2F 4G61MPV−36B−045 237L51
35,200 13.50 11.50 3060 CH33−44/48B−2F 4G61MPV−36B−071 237L51
35,200 14.00 11.60 3035 CH33−44/48B−2F 4G60UHV−36B−090 237L51
35,600 14.00 11.60 3070 CH33−48C−2F 4G61MPV−60C−090 237L51
35,600 14.00 11.60 3070 CH33−48C−2F 4G61MPV−60C−110 237L51
35,600 14.00 11.60 3070 CH33−48C−2F 4G71MPP−60C−090 237L51
35,600 14.00 11.60 3070 CH33−48C−2F 4G71MPP−60C−110 237L51
Air Handlers Air Handlers
33,600 13.00 11.00 3055 3CBX32M−030 (Multi−Position) Factory TXV
34,000 13.00 11.00 3090 CBX26UH−036 (Up−Flow / Horizontal) Factory TXV
34,200 12.80 10.70 3250 3CB29M−46 (Multi−Position) 237L51
34,200 13.50 11.00 3110 3CBX32M−036 (Multi−Position) Factory TXV
34,200 13.50 11.00 3110 3CBX32M−042 (Multi−Position) 237L51
34,600 14.00 11.60 2985 4CBX32MV−036 (Multi−Position) Factory TXV
35,200 13.50 11.50 3060 3CBX32M−048 (Multi−Position) 237L51
35,600 14.00 12.00 2965 4CBX32MV−048 (Multi−Position) 237L51
36,200 14.00 12.00 3015 3CBX27UH−042 (Up−Flow / Horizontal) 237L51
TSA042S4 3.5 TON
Up-Flow Indoor Coils Up−Flow Coils
40,000 13.00 10.80 3700 3CX34−38A/B−6F 239L72
40,000 13.00 10.80 3700 3CX34−50/60C−6F 239L72
40,500 13.00 10.90 3710 3, 5CX34−43B/C−6F Factory TXV
41,000 13.00 11.00 3715 3CX34−49C−6F 239L72
Up-Flow Indoor Coils + Furnace Up−Flow Coils + Furnace
40,500 13.00 11.00 3690 CX34−38B−6F 4G71MPP−36B−070 239L72
40,500 13.00 11.00 3690 CX34−38B−6F 4G61MPV−36B−070 239L72
40,500 13.50 11.00 3555 CX34−38B−6F 4G60UHV−36B−090 239L72
40,500 14.00 11.50 3485 CX34−50/60C−6F 4G60UHV−60C−090 239L72
41,000 13.00 11.00 3680 CX34−43B−6F 4G71MPP−36B−070 Factory TXV
41,000 13.00 11.00 3680 CX34−43B−6F 4G61MPV−36B−070 Factory TXV
41,000 13.50 11.00 3590 CX34−50/60C−6F 4G61MPV−60C−090 239L72
41,000 13.50 11.00 3590 CX34−50/60C−6F 4G71MPP−60C−090 239L72
41,000 13.50 11.50 3575 CX34−49C−6F 4G61MPV−60C−090 239L72
41,000 13.50 11.50 3575 CX34−49C−6F 4G71MPP−60C−090 239L72
41,000 14.00 11.50 3475 CX34−49C−6F 4G60UHV−60C−090 239L72
41,000 14.00 11.50 3490 CX34−43C−6F 4G60UHV−60C−090 Factory TXV
Up-Flow Indoor Coils + Furnace Continued on Next Page
1Certified in accordance with USE certification program which is based on ARI Standard 210/240; 95_F outdoor air temperature, 80_F db/67_F wb entering evaporator air
with 25 ft. of connecting refrigerant lines.
2Factory installed RFC or expansion valve on indoor unit MUST be replaced with expansion valve kit (ordered separately) shown.
3Blower must be capable of time−off blower delay. Indoor Blower Off Delay Relay (58M81) is recommended for field installation.
4Blower control must be set for a time−off blower delay.
5Most popular indoor coil.

TS − 3 to 5 Ton R−410A Air Conditioners / Page 12
ARI RATINGS
1ARI Standard 210/240 Ratings
Expansion
Cooling Capacity Efficiency Total Unit Indoor Unit Model No. Expansion
Device
Btuh SEER EER
Total
Unit
Watts
D
ev
i
ce
TSA042S4 3.5 TON
Up-Flow Indoor Coils + Furnace Continued from Previous Page
41,000 14.00 11.50 3510 CX34−49C−6F 4G60UHV−60C−110 239L72
41,000 14.00 11.50 3525 CX34−49C−6F 4G71MPP−60C−110 239L72
41,000 14.00 11.50 3525 CX34−49C−6F 4G61MPV−60C−110 239L72
41,000 14.00 11.50 3530 CX34−50/60C−6F 4G60UHV−60C−110 239L72
41,000 14.00 11.50 3535 CX34−43C−6F 4G60UHV−60C−110 Factory TXV
41,000 14.00 11.50 3545 CX34−50/60C−6F 4G71MPP−60C−110 239L72
41,000 14.00 11.50 3545 CX34−50/60C−6F 4G61MPV−60C−110 239L72
41,000 14.00 11.50 3550 CX34−43B−6F 4G60UHV−36B−090 Factory TXV
41,000 14.00 11.50 3550 CX34−43C−6F 4G71MPP−60C−110 Factory TXV
41,000 14.00 11.50 3550 CX34−43C−6F 4G61MPV−60C−110 Factory TXV
41,500 13.50 11.50 3595 CX34−43C−6F 4G71MPP−60C−090 Factory TXV
41,500 13.50 11.50 3595 CX34−43C−6F 4G61MPV−60C−090 Factory TXV
Down-Flow Indoor Coils Down−Flow Coils
40,000 13.00 10.80 3700 3CR33−50/60C−F 239L72
40,000 13.00 10.80 3700 3CR33−60D−F 239L72
Down-Flow Indoor Coils + Furnace Down−Flow Coils + Furnace
40,500 14.00 11.50 3475 CR33−50/60C−F 4G60DFV−60C−090 239L72
40,500 14.00 11.50 3520 CR33−50/60C−F 4G71MPP−60C−110 239L72
40,500 14.00 11.50 3520 CR33−50/60C−F 4G61MPV−60C−110 239L72
41,000 14.00 11.50 3495 CR33−60D−F 4G60DFV−60D−135 239L72
41,000 14.00 11.50 3495 CR33−60D−F 4G71MPP−60D−135 239L72
41,000 14.00 11.50 3495 CR33−60D−F 4G61MPV−60D−135 239L72
41,000 14.00 11.50 3515 CR33−50/60C−F 4G60DFV−60C−110 239L72
41,000 14.00 11.50 3565 CR33−50/60C−F 4G71MPP−60C−090 239L72
41,000 14.00 11.50 3565 CR33−50/60C−F 4G61MPV−60C−090 239L72
Horizontal Indoor Coils Horizontal Coils
39,500 13.00 10.70 3690 3CH23−65 239L72
40,000 13.00 10.80 3700 3CH33−48C−2F 239L72
41,000 13.00 11.00 3725 3CH33−43B/C−2F 239L72
41,000 13.00 11.00 3725 3CH33−49C−2F 239L72
41,000 13.00 11.00 3715 3CH33−50/60C−2F 239L72
Horizontal Indoor Coils + Furnace Horizontal Coils + Furnace
40,500 13.50 11.00 3555 CH23−65 4G60UHV−60C−090 239L72
40,500 13.50 11.00 3595 CH23−65 4G71MPP−60C−090 239L72
40,500 13.50 11.00 3595 CH23−65 4G61MPV−60C−090 239L72
41,000 13.50 11.00 3725 CH33−43C−2F 4G71MPP−36C−090 239L72
41,000 13.50 11.00 3725 CH33−43C−2F 4G61MPV−36C−090 239L72
41,000 13.50 11.50 3565 CH33−43C−2F 4G71MPP−60C−090 239L72
41,000 13.50 11.50 3565 CH33−43C−2F 4G61MPV−60C−090 239L72
41,000 13.50 11.00 3725 CH33−43C−2F 4G61MPV−60C−111 239L72
Horizontal Indoor Coils + Furnace Continued on Next Page
1Certified in accordance with USE certification program which is based on ARI Standard 210/240; 95_F outdoor air temperature, 80_F db/67_F wb entering evaporator air
with 25 ft. of connecting refrigerant lines.
2Factory installed RFC or expansion valve on indoor unit MUST be replaced with expansion valve kit (ordered separately) shown.
3Blower must be capable of time−off blower delay. Indoor Blower Off Delay Relay (58M81) is recommended for field installation.
4Blower control must be set for a time−off blower delay.

TS − 3 to 5 Ton R−410A Air Conditioners / Page 13
ARI RATINGS
1ARI Standard 210/240 Ratings
Ei
Cooling Capacity Efficiency Total Unit Indoor Unit Model No. Expansion
Device
Btuh SEER EER
Total
Unit
Watts
D
ev
i
ce
TSA042S4 3.5 TON
Horizontal Indoor Coils + Furnace Horizontal Coils + Furnace
41,000 13.50 11.00 3605 CH33−48C−2F 4G71MPP−60C−090 239L72
41,000 13.50 11.00 3605 CH33−48C−2F 4G61MPV−60C−090 239L72
41,000 13.50 11.50 3565 CH33−48C−2F 4G71MPP−60C−110 239L72
41,000 13.50 11.50 3565 CH33−48C−2F 4G61MPV−60C−110 239L72
41,000 14.00 11.50 3565 CH33−43C−2F 4G60UHV−60C−090 239L72
41,000 14.00 11.50 3565 CH33−43C−2F 4G60UHV−60C−110 239L72
41,000 14.00 11.50 3565 CH33−43C−2F 4G71MPP−60C−110 239L72
41,000 14.00 11.50 3565 CH33−43C−2F 4G61MPV−60C−110 239L72
41,500 13.00 10.90 3805 CH33−43B−2F 4G61MPV−36B−045 239L72
41,500 13.00 11.00 3775 CH33−43B−2F 4G71MPP−36B−070 239L72
41,500 13.00 11.00 3775 CH33−43B−2F 4G61MPV−36B−070 239L72
41,500 13.00 11.00 3775 CH33−43B−2F 4G61MPV−36B−071 239L72
41,500 13.50 11.50 3610 CH33−43B−2F 4G60UHV−36B−090 239L72
41,500 13.50 11.00 3775 CH33−43C−2F 4G61MPV−60C−091 239L72
41,500 13.50 11.00 3775 CH33−49C−2F 4G71MPP−36C−090 239L72
41,500 13.50 11.00 3775 CH33−49C−2F 4G61MPV−36C−090 239L72
41,500 13.50 11.50 3610 CH33−49C−2F 4G71MPP−60C−090 239L72
41,500 13.50 11.50 3610 CH33−49C−2F 4G61MPV−60C−090 239L72
41,500 13.50 11.00 3775 CH33−49C−2F 4G61MPV−60C−091 239L72
41,500 13.50 11.50 3575 CH33−50/60C−2F 4G71MPP−60C−110 239L72
41,500 13.50 11.50 3575 CH33−50/60C−2F 4G61MPV−60C−110 239L72
41,500 13.50 11.50 3615 CH33−50/60C−2F 4G71MPP−60C−090 239L72
41,500 13.50 11.50 3615 CH33−50/60C−2F 4G61MPV−60C−090 239L72
41,500 14.00 11.50 3610 CH33−49C−2F 4G60UHV−60C−090 239L72
41,500 14.00 11.50 3610 CH33−49C−2F 4G60UHV−60C−110 239L72
41,500 14.00 11.50 3610 CH33−49C−2F 4G61MPV−60C−110 239L72
41,500 14.00 11.50 3610 CH33−49C−2F 4G71MPP−60C−110 239L72
41,500 14.00 11.50 3610 CH33−49C−2F 4G61MPV−60C−111 239L72
41,500 14.00 11.50 3575 CH33−50/60C−2F 4G60UHV−60C−090 239L72
Air Handlers Air Handlers
38,500 12.50 10.50 3675 3CB29M−46 (Multi−Position) 239L72
39,500 13.00 10.90 3605 3CBX32M−042 (Multi−Position) 239L72
39,500 13.00 10.90 3620 3CBX32M−036 (Multi−Position) 239L72
40,000 13.00 11.00 3635 CBX26UH−042 (Up−Flow/Horizontal) Factory TXV
41,000 13.00 11.00 3715 3CBX32M−048 (Multi−Position) 239L72
41,000 14.00 11.50 3565 4CBX27UH−048 (Up−Flow / Horizontal) 239L72
41,500 14.00 11.50 3590 4CBX32MV−048 (Multi−Position) 239L72
41,500 14.00 11.50 3610 4CBX27UH−042 (Up−Flow / Horizontal) Factory TXV
1Certified in accordance with USE certification program which is based on ARI Standard 210/240; 95_F outdoor air temperature, 80_F db/67_F wb entering evaporator air
with 25 ft. of connecting refrigerant lines.
2Factory installed RFC or expansion valve on indoor unit MUST be replaced with expansion valve kit (ordered separately) shown.
3Blower must be capable of time−off blower delay. Indoor Blower Off Delay Relay (58M81) is recommended for field installation.
4Blower control must be set for a time−off blower delay.

TS − 3 to 5 Ton R−410A Air Conditioners / Page 14
ARI RATINGS
1ARI Standard 210/240 Ratings
Ei
Cooling Capacity Efficiency Total Unit Indoor Unit Model No. Expansion
Device
Btuh SEER EER
Total
Unit
Watts
D
ev
i
ce
tsa048s4 4 TON
Up-Flow Indoor Coils Up−Flow Coils
47,000 13.00 11.00 4255 3CX34−38A/B−6F 291M02
47,000 13.00 11.00 4255 3, 5CX34−50/60C−6F Factory TXV
47,500 13.00 11.00 4260 3CX34−43B/C−6F 291M02
48,000 13.50 11.00 4265 3CX34−60D−6F Factory TXV
48,000 13.50 11.00 4270 3CX34−49C−6F Factory TXV
48,500 13.50 11.00 4270 3CX34−62D−6F Factory TXV
49,000 13.50 11.50 4270 3CX34−62C−6F Factory TXV
Up-Flow Indoor Coils + Furnace Up−Flow Coils + Furnace
47,000 13.50 11.00 4155 CX34−50/60C−6F 4G61MPV−60C−110 Factory TXV
47,000 13.50 11.00 4155 CX34−50/60C−6F 4G71MPP−60C−110 Factory TXV
47,000 13.50 11.00 4165 CX34−50/60C−6F 4G61MPV−60C−090 Factory TXV
47,000 13.50 11.00 4165 CX34−50/60C−6F 4G71MPP−60C−090 Factory TXV
47,500 13.50 11.50 4115 CX34−50/60C−6F 4G60UHV−60C−110 Factory TXV
47,500 13.50 11.50 4120 CX34−50/60C−6F 4G60UHV−60C−090 Factory TXV
47,500 13.50 11.50 4145 CX34−43C−6F 4G71MPP−60C−110 291M02
47,500 13.50 11.50 4145 CX34−43C−6F 4G61MPV−60C−110 291M02
47,500 13.50 11.50 4155 CX34−43C−6F 4G71MPP−60C−090 291M02
47,500 13.50 11.50 4155 CX34−43C−6F 4G61MPV−60C−090 291M02
47,500 14.00 11.50 4105 CX34−43C−6F 4G60UHV−60C−110 291M02
48,000 14.00 11.50 4110 CX34−43C−6F 4G60UHV−60C−090 291M02
48,500 14.00 11.50 4080 CX34−60D−6F 4G61MPV−60D−135 Factory TXV
48,500 14.00 11.50 4080 CX34−60D−6F 4G71MPP−60D−135 Factory TXV
48,500 14.00 11.50 4110 CX34−49C−6F 4G60UHV−60C−110 Factory TXV
48,500 14.00 11.50 4155 CX34−49C−6F 4G61MPV−60C−110 Factory TXV
48,500 14.00 11.50 4155 CX34−49C−6F 4G71MPP−60C−110 Factory TXV
48,500 14.00 11.50 4160 CX34−49C−6F 4G61MPV−60C−090 Factory TXV
48,500 14.00 11.50 4160 CX34−49C−6F 4G71MPP−60C−090 Factory TXV
48,500 14.00 12.00 4020 CX34−60D−6F 4G60UHV−60D−135 Factory TXV
49,000 14.00 11.50 4120 CX34−49C−6F 4G60UHV−60C−090 Factory TXV
49,000 14.00 11.50 4180 CX34−62C−6F 4G61MPV−60C−090 Factory TXV
49,000 14.00 11.50 4180 CX34−62C−6F 4G71MPP−60C−090 Factory TXV
49,000 14.00 12.00 4025 CX34−62D−6F 4G60UHV−60D−135 Factory TXV
49,000 14.00 12.00 4085 CX34−62D−6F 4G61MPV−60D−135 Factory TXV
49,000 14.00 12.00 4085 CX34−62D−6F 4G71MPP−60D−135 Factory TXV
49,500 14.00 11.50 4135 CX34−62C−6F 4G60UHV−60C−090 Factory TXV
49,500 14.00 11.50 4305 CX34−62C−6F 4G61MPV−60C−110 Factory TXV
49,500 14.00 11.50 4305 CX34−62C−6F 4G71MPP−60C−110 Factory TXV
49,500 14.00 12.00 4130 CX34−62C−6F 4G60UHV−60C−110 Factory TXV
1Certified in accordance with USE certification program which is based on ARI Standard 210/240; 95_F outdoor air temperature, 80_F db/67_F wb entering evaporator air
with 25 ft. of connecting refrigerant lines.
2Factory installed RFC or expansion valve on indoor unit MUST be replaced with expansion valve kit (ordered separately) shown.
3Blower must be capable of time−off blower delay. Indoor Blower Off Delay Relay (58M81) is recommended for field installation.
4Blower control must be set for a time−off blower delay.
5Most popular indoor coil.

TS − 3 to 5 Ton R−410A Air Conditioners / Page 15
ARI RATINGS
1ARI Standard 210/240 Ratings
Ei
Cooling Capacity Efficiency Total Unit Indoor Unit Model No. Expansion
Device
Btuh SEER EER
Total
Unit
Watts
D
ev
i
ce
tsa048s4 4 TON
Down-Flow Indoor Coils + Furnace Down−Flow Coils + Furnace
46,500 13.50 11.00 4085 CR33−60D−F 4G61MPV−60D−135 291M02
46,500 13.50 11.00 4085 CR33−60D−F 4G71MPP−60D−135 291M02
46,500 13.50 11.00 4100 CR33−50/60C−F 4G60DFV−60C−110 291M02
46,500 13.50 11.00 4140 CR33−50/60C−F 4G71MPP−60C−110 291M02
46,500 13.50 11.00 4140 CR33−50/60C−F 4G61MPV−60C−110 291M02
46,500 13.50 11.00 4145 CR33−50/60C−F 4G71MPP−60C−090 291M02
46,500 13.50 11.00 4145 CR33−50/60C−F 4G61MPV−60C−090 291M02
47,000 13.50 11.00 4100 CR33−50/60C−F 4G60DFV−60C−090 291M02
47,000 13.50 11.50 4075 CR33−60D−F 4G60DFV−60D−135 291M02
Horizontal Indoor Coils Horizontal Coils
47,000 13.00 11.00 4260 3CH33−44/48B−2F 291M02
47,000 13.00 11.00 4260 3CH33−48C−2F 291M02
47,500 13.00 11.00 4320 3CH33−43C−2F 291M02
47,500 13.00 11.00 4265 3CH33−60D−2F 291M02
47,500 13.50 11.00 4265 3CH23−68 291M02
48,000 13.50 11.00 4365 3CH33−49C−2F 291M02
48,000 13.50 11.00 4265 3CH33−50/60C−2F 291M02
48,000 13.50 11.00 4365 3CH33−62D−2F 291M02
Horizontal Indoor Coils + Furnace Horizontal Coils + Furnace
47,500 13.50 11.00 4320 CH33−43C−2F 4G71MPP−60C−090 291M02
47,500 13.50 11.00 4320 CH33−43C−2F 4G61MPV−60C−090 291M02
47,500 13.50 11.00 4320 CH33−43C−2F 4G61MPV−60C−091 291M02
47,500 13.50 11.00 4320 CH33−43C−2F 4G61MPV−60C−110 291M02
47,500 13.50 11.00 4320 CH33−43C−2F 4G71MPP−60C−110 291M02
47,500 13.50 11.00 4320 CH33−43C−2F 4G61MPV−60C−111 291M02
47,500 13.50 11.00 4180 CH33−48C−2F 4G61MPV−60C−090 291M02
47,500 13.50 11.00 4180 CH33−48C−2F 4G71MPP−60C−090 291M02
47,500 13.50 11.00 4180 CH33−48C−2F 4G61MPV−60C−110 291M02
47,500 13.50 11.00 4180 CH33−48C−2F 4G71MPP−60C−110 291M02
47,500 13.50 11.50 4135 CH33−48C−2F 4G60UHV−60C−110 291M02
47,500 13.50 11.50 4140 CH33−48C−2F 4G60UHV−60C−090 291M02
48,000 13.50 11.50 4175 CH33−43C−2F 4G60UHV−60C−110 291M02
48,000 13.50 11.50 4185 CH33−50/60C−2F 4G71MPP−60C−090 291M02
48,000 13.50 11.50 4185 CH33−50/60C−2F 4G61MPV−60C−090 291M02
48,000 13.50 11.50 4185 CH33−50/60C−2F 4G71MPP−60C−110 291M02
48,000 13.50 11.50 4185 CH33−50/60C−2F 4G61MPV−60C−110 291M02
48,000 14.00 11.50 4175 CH33−43C−2F 4G60UHV−60C−090 291M02
48,000 14.00 11.50 4040 CH33−60D−2F 4G60UHV−60D−135 291M02
48,000 14.00 11.50 4040 CH23−68 4G60UHV−60D−135 291M02
48,000 14.00 11.50 4095 CH33−60D−2F 4G71MPP−60D−135 291M02
48,000 14.00 11.50 4095 CH33−60D−2F 4G61MPV−60D−135 291M02
48,000 14.00 11.50 4095 CH23−68 4G71MPP−60D−135 291M02
48,000 14.00 11.50 4095 CH23−68 4G61MPV−60D−135 291M02
Horizontal Indoor Coils + Furnace Continued on Next Page
1Certified in accordance with USE certification program which is based on ARI Standard 210/240; 95_F outdoor air temperature, 80_F db/67_F wb entering evaporator air
with 25 ft. of connecting refrigerant lines.
2Factory installed RFC or expansion valve on indoor unit MUST be replaced with expansion valve kit (ordered separately) shown.
3Blower must be capable of time−off blower delay. Indoor Blower Off Delay Relay (58M81) is recommended for field installation.
4Blower control must be set for a time−off blower delay.

TS − 3 to 5 Ton R−410A Air Conditioners / Page 16
ARI RATINGS
1ARI Standard 210/240 Ratings
Ei
Cooling Capacity Efficiency Total Unit Indoor Unit Model No. Expansion
Device
Btuh SEER EER
Total
Unit
Watts
D
ev
i
ce
tsa048s4 4 TON
Horizontal Indoor Coils + Furnace (Continued) Horizontal Coils + Furnace
48,000 14.00 11.50 4140 CH33−50/60C−2F 4G60UHV−60C−110 291M02
48,500 13.50 11.00 4410 CH33−49C−2F 4G61MPV−60C−091 291M02
48,500 13.50 11.50 4215 CH33−62D−2F 4G61MPV−60C−091 291M02
48,500 14.00 11.50 4215 CH33−49C−2F 4G60UHV−60C−090 291M02
48,500 14.00 11.50 4215 CH33−49C−2F 4G60UHV−60C−110 291M02
48,500 14.00 11.50 4215 CH33−49C−2F 4G61MPV−60C−090 291M02
48,500 14.00 11.50 4215 CH33−49C−2F 4G71MPP−60C−090 291M02
48,500 14.00 11.50 4215 CH33−49C−2F 4G61MPV−60C−110 291M02
48,500 14.00 11.50 4215 CH33−49C−2F 4G71MPP−60C−110 291M02
48,500 14.00 11.50 4215 CH33−49C−2F 4G61MPV−60C−111 291M02
48,500 14.00 11.50 4140 CH33−50/60C−2F 4G60UHV−60C−090 291M02
48,500 14.00 11.50 4215 CH33−62D−2F 4G60UHV−60C−090 291M02
48,500 14.00 11.50 4215 CH33−62D−2F 4G60UHV−60C−110 291M02
48,500 14.00 11.50 4215 CH33−62D−2F 4G71MPP−60C−090 291M02
48,500 14.00 11.50 4215 CH33−62D−2F 4G61MPV−60C−090 291M02
48,500 14.00 11.50 4215 CH33−62D−2F 4G71MPP−60C−110 291M02
48,500 14.00 11.50 4215 CH33−62D−2F 4G61MPV−60C−110 291M02
48,500 14.00 11.50 4215 CH33−62D−2F 4G61MPV−60C−111 291M02
48,500 14.00 12.00 4045 CH33−62D−2F 4G60UHV−60D−135 291M02
48,500 14.00 11.50 4100 CH33−62D−2F 4G71MPP−60D−135 291M02
48,500 14.00 11.50 4100 CH33−62D−2F 4G61MPV−60D−135 291M02
Air Handlers Air Handlers
45,000 12.30 10.20 4385 3CB29M−51 (Multi−Position) 291M02
47,500 13.50 11.00 4145 3CBX32M−048 (Multi−Position) Factory TXV
47,500 14.00 11.50 4130 4CBX27UH−048 (Up−Flow / Horizontal) Factory TXV
47,500 14.00 11.50 4130 4CBX27UH−060 (Up−Flow / Horizontal) Factory TXV
48,000 13.50 11.50 4145 4CBX32MV−048 (Multi−Position) Factory TXV
48,500 13.50 11.50 4210 3CBX32M−060 (Multi−Position) Factory TXV
48,500 14.00 11.50 4150 4CBX32MV−060 (Multi−Position) Factory TXV
48,500 14.00 11.50 4190 CBX26UH−048 (Up−Flow/Horizontal) Factory TXV
49,500 14.00 11.50 4195 3CBX32M−042 (Multi−Position) Factory TXV
tsa060s4 5 TON
Up-Flow Indoor Coils Up−Flow Coils
59,000 13.00 11.00 5300 3, 5CX34−49C−6F Factory TXV
60,000 13.00 11.00 5315 3CX34−60D−6F Factory TXV
60,500 13.50 11.00 5320 3CX34−62D−6F Factory TXV
61,500 13.50 11.50 5335 3CX34−62C−6F Factory TXV
1Certified in accordance with USE certification program which is based on ARI Standard 210/240; 95_F outdoor air temperature, 80_F db/67_F wb entering evaporator air
with 25 ft. of connecting refrigerant lines.
2Factory installed RFC or expansion valve on indoor unit MUST be replaced with expansion valve kit (ordered separately) shown.
3Blower must be capable of time−off blower delay. Indoor Blower Off Delay Relay (58M81) is recommended for field installation.
4Blower control must be set for a time−off blower delay.
5Most popular indoor coil.

TS − 3 to 5 Ton R−410A Air Conditioners / Page 17
ARI RATINGS
1ARI Standard 210/240 Ratings
Ei
Cooling Capacity Efficiency Total Unit Indoor Unit Model No. Expansion
Device
Btuh SEER EER
Total
Unit
Watts
D
ev
i
ce
tsa060s4 5 TON
Up-Flow Indoor Coils + Furnace Up−Flow Coils + Furnace
59,000 13.50 11.00 5225 CX34−49C−6F 4G60UHV−60C−110 Factory TXV
59,000 13.50 11.00 5240 CX34−49C−6F 4G71MPP−60C−110 Factory TXV
59,000 13.50 11.00 5240 CX34−49C−6F 4G61MPV−60C−110 Factory TXV
59,500 13.50 11.00 5230 CX34−49C−6F 4G60UHV−60C−090 Factory TXV
60,000 13.50 11.50 5180 CX34−60D−6F 4G61MPV−60D−135 Factory TXV
60,000 13.50 11.50 5180 CX34−60D−6F 4G71MPP−60D−135 Factory TXV
60,500 14.00 11.50 5180 CX34−62D−6F 4G61MPV−60D−135 Factory TXV
60,500 14.00 11.50 5180 CX34−62D−6F 4G71MPP−60D−135 Factory TXV
61,000 14.00 11.50 5175 CX34−60D−6F 4G60UHV−60D−135 Factory TXV
61,500 14.00 11.50 5185 CX34−62D−6F 4G60UHV−60D−135 Factory TXV
61,500 14.00 11.50 5240 CX34−62C−6F 4G60UHV−60C−110 Factory TXV
61,500 14.00 11.50 5250 CX34−62C−6F 4G61MPV−60C−110 Factory TXV
61,500 14.00 11.50 5250 CX34−62C−6F 4G71MPP−60C−110 Factory TXV
62,000 13.50 11.50 5420 CX34−62C−6F 4G61MPV−60C−090 Factory TXV
62,000 13.50 11.50 5420 CX34−62C−6F 4G71MPP−60C−090 Factory TXV
62,000 14.00 11.50 5250 CX34−62C−6F 4G60UHV−60C−090 Factory TXV
Down-Flow Indoor Coils Down−Flow Coils
58,500 13.00 11.00 5300 3CR33−60D−F 291M02
Down-Flow Indoor Coils + Furnace Down−Flow Coils + Furnace
59,000 13.50 11.00 5365 CR33−60D−F 4G61MPV−60D−135 291M02
59,000 13.50 11.00 5365 CR33−60D−F 4G71MPP−60D−135 291M02
59,500 13.50 11.00 5410 CR33−60D−F 4G60DFV−60D−135 291M02
Horizontal Indoor Coils Horizontal Coils
59,500 13.00 11.00 5310 3CH33−60D−2F 291M02
60,000 13.00 11.00 5315 3CH33−50/60C−2F 291M02
60,000 13.00 11.00 5315 3CH33−62D−2F 291M02
60,500 13.50 11.00 5325 3CH23−68 291M02
1Certified in accordance with USE certification program which is based on ARI Standard 210/240; 95_F outdoor air temperature, 80_F db/67_F wb entering evaporator air
with 25 ft. of connecting refrigerant lines.
2Factory installed RFC or expansion valve on indoor unit MUST be replaced with expansion valve kit (ordered separately) shown.
3Blower must be capable of time−off blower delay. Indoor Blower Off Delay Relay (58M81) is recommended for field installation.
4Blower control must be set for a time−off blower delay.

TS − 3 to 5 Ton R−410A Air Conditioners / Page 18
ARI RATINGS
1ARI Standard 210/240 Ratings
Ei
Cooling Capacity Efficiency Total Unit Indoor Unit Model No. Expansion
Device
Btuh SEER EER
Total
Unit
Watts
D
ev
i
ce
tsa060s4 5 TON
Horizontal Indoor Coils + Furnace Horizontal Coils + Furnace
59,500 13.50 11.50 5185 CH33−60D−2F 4G61MPV−60D−135 291M02
59,500 13.50 11.50 5185 CH33−60D−2F 4G71MPP−60D−135 291M02
60,000 13.00 11.00 5455 CH33−62D−2F 4G61MPV−60C−091 291M02
60,000 13.50 11.00 5255 CH33−50/60C−2F 4G60UHV−60C−110 291M02
60,000 13.50 11.00 5310 CH33−50/60C−2F 4G61MPV−60C−110 291M02
60,000 13.50 11.00 5310 CH33−50/60C−2F 4G71MPP−60C−110 291M02
60,000 13.50 11.50 5215 CH33−62D−2F 4G60UHV−60C−090 291M02
60,000 13.50 11.50 5215 CH33−62D−2F 4G60UHV−60C−110 291M02
60,000 13.50 11.00 5455 CH33−62D−2F 4G61MPV−60C−090 291M02
60,000 13.50 11.00 5455 CH33−62D−2F 4G71MPP−60C−090 291M02
60,000 13.50 11.50 5215 CH33−62D−2F 4G61MPV−60C−110 291M02
60,000 13.50 11.50 5215 CH33−62D−2F 4G71MPP−60C−110 291M02
60,000 13.50 11.00 5455 CH33−62D−2F 4G61MPV−60C−111 291M02
60,000 13.50 11.50 5185 CH33−62D−2F 4G61MPV−60D−135 291M02
60,000 13.50 11.50 5185 CH33−62D−2F 4G71MPP−60D−135 291M02
60,500 13.50 11.00 5500 CH33−50/60C−2F 4G60UHV−60C−090 291M02
60,500 13.50 11.50 5195 CH33−60D−2F 4G60UHV−60D−135 291M02
61,000 14.00 11.50 5200 CH33−62D−2F 4G60UHV−60D−135 291M02
61,000 14.00 11.50 5200 CH23−68 4G61MPV−60D−135 291M02
61,000 14.00 11.50 5200 CH23−68 4G71MPP−60D−135 291M02
61,500 14.00 11.50 5215 CH23−68 4G60UHV−60D−135 291M02
Air Handlers Air Handlers
56,500 12.00 10.20 5530 3CB29M−65 (Multi−Position) 291M02
58,500 13.50 11.00 5145 3CBX32M−048 (Multi−Position) Factory TXV
59,000 13.50 11.00 5365 4CBX27UH−060 (Up−Flow / Horizontal) Factory TXV
59,500 13.00 11.00 5310 3CBX32M−060 (Multi−Position) Factory TXV
59,500 13.50 11.00 5250 4CBX32MV−048 (Multi−Position) Factory TXV
60,000 13.50 11.00 5260 4CBX32MV−060 (Multi−Position) Factory TXV
62,500 14.00 11.50 5265 CBX26UH−060 (Up−Flow/Horizontal) Factory TXV
1Certified in accordance with USE certification program which is based on ARI Standard 210/240; 95_F outdoor air temperature, 80_F db/67_F wb entering evaporator air
with 25 ft. of connecting refrigerant lines.
2Factory installed RFC or expansion valve on indoor unit MUST be replaced with expansion valve kit (ordered separately) shown.
3Blower must be capable of time−off blower delay. Indoor Blower Off Delay Relay (58M81) is recommended for field installation.
4Blower control must be set for a time−off blower delay.

GUIDE SPECIFICATIONS
TS − 3 to 5 Ton R−410A Air Conditioners / Page 19
This specification specifies [Lennox T−Classt]split system air conditioners. These products are manufactured
by Lennox Industries. Revise section number and title below to suit project requirements, specification practices
and section content. Refer to CSI MasterFormat for other section numbers and titles.
Optional text and text that requires a decision are indicated by bold brackets [ ], and proprietary information is
indicated by bold italic brackets[ ] ; delete text that is not needed in final copy of specification. Specifier Notes
typically precede specification text; delete notes in final copy of specification. Trade/brand names with appropriate
symbols typically are used in Specifier Notes; symbols are not used in specification text. Metric conversion, where
used, is soft metric conversion.
SECTION 23 81 26
SPLIT−SYSTEM AIR−CONDITIONERS
PART 1 GENERAL
PART 1.01 SUMMARY
A. Section Includes: Split System Air Conditioners, including:
1. Cabinet
2. Compressor
3. Refrigerant system
4. Controls
5. Refrigerant line connectors, electrical inlets and service valves
Specifier Note: Revise paragraph below to suit project requirements. Add section numbers and titles per CSI MasterFormat
and specifier’s practice.
Specifier Note: Article below may be omitted when specifying manufacturer’s proprietary products and recommended
installation. Retain Reference Article when specifying products and installation by an industry reference standard. If
retained, list standard(s) referenced in this section. Indicate issuing authority name, acronym, standard designation and
title. Establish policy for indicating edition date of standard referenced. Conditions of the Contract or Division 01
References Section may establish the edition date of standards. This article does not require compliance with standard, but
is merely a listing of references used. Article below should list only those industry standards referenced in this section.
Retain only those reference standards to be used within the text of this Section. Add and delete as required for specific
project.
PART 1.02 REFERENCES
A. Air−Conditioning and Refrigeration Institute (ARI):
1. ARI 210/240 – 2005, Unitary Air−Conditioning and Air−Source Heat Pump Equipment
2. ARI 270 – 1995, Sound Rating of Outdoor Unitary Equipment
B. Servicing Standards:
1. National Electric Code (NEC)
2. Underwriters Laboratories, Inc. (UL)
3. Canadian Electric Code (CEC)
C. Department of Energy (DOE), units rated to
D. ISO 9001, units manufactured to quality standard
E. CSA Certification
Specifier Note: Article below should be restricted to statements describing design or performance requirements and
functional (not dimensional) tolerances of a complete system. Limit descriptions to composite and operational properties
required to link components of a system together and to interface with other systems.

GUIDE SPECIFICATIONS
TS − 3 to 5 Ton R−410A Air Conditioners / Page 20
PART 1.03 SYSTEM DESCRIPTION
A. Performance Requirements:
Specifier Note: Refer to Lennox Engineering Handbook for specific heating and cooling capacities. Units are available in 3,
3.5, 4 and 5 ton models. Cooling capacities vary from 33,400 to 62,500 Btuh.
1. 3, 3.5, 4 and 5 ton capacity
2. Electrical Characteristics:
a. 60 hz
b. 3−phase
Specifier Note: The 575 V option below is only available on the 4 and 5 ton Lennox TS with R−410A and 3, 4 and 5 ton
Lennox TS with R−22.
c. [208/230 V] [460 V] [575 V]
Specifier Note: Article below includes submittal of relevant data to be furnished by Contractor before, during or after
construction. Coordinate this article with Architect’s and Contractor’s duties and responsibilities in Conditions of the
Contract and Division 01 Submittal Procedures Section.
PART 1.04 SUBMITTALS
A. General: Submit listed submittals in accordance with Conditions of the Contract and Division 01 Submittal Procedures.
B. Product Data: Submit product data for specified products.
C. Shop Drawings:
1. Submit shop drawings in accordance with Section [01 33 00 − Submittal Procedures] [_____].
2. Indicate:
a. Equipment, piping and connections, together with valves, strainers, control assemblies, thermostatic controls,
auxiliaries and hardware, and recommended ancillaries that are mounted, wired and piped ready for final
connection to building system, its size and recommended bypass connections.
b. Piping, valves and fittings shipped loose showing final location in assembly.
c. Control equipment shipped loose, showing final location in assembly.
d. Field wiring diagrams.
e. Dimensions, internal and external construction details, installation clearances, recommended method of
installation, sizes and location of mounting bolt holes.
f. Detailed composite wiring diagrams for control systems showing factory installed wiring and equipment on split
systems or required for controlling devices or ancillaries, accessories, controllers.
D. Quality Assurance:
1. Test Reports: Certified test reports showing compliance with specified performance characteristics and physical
properties.
2. Certificates: Product certificates signed by manufacturer certifying materials comply with specified performance
characteristics and criteria and physical requirements.
3. Manufacturer’s Instructions: Manufacturer’s installation instructions.
Specifier Note: Coordinate paragraph below with Part 3 Field Quality Requirements Article. Retain or delete as applicable.
E. Manufacturer’s Field Reports: Manufacturer’s field reports specified.
F. Closeout Submittals: Submit the following:
1. Warranty: Warranty documents specified.
2. Operation and Maintenance Data: Operation and maintenance data for installed products in accordance with
Division 01 Closeout Submittals (Maintenance Data and Operation Data) Section. Include methods for maintaining
installed products, and precautions against cleaning materials and methods detrimental to finishes and performance.
Include names and addresses of spare part suppliers.
3. Provide brief description of unit, with details of function, operation, control and component service.
4. Commissioning Report: Submit commissioning reports, report forms and schematics in accordance with Section
[01 91 00 − Commissioning] [______].