Trenton TTL Series User manual

CONTENTS
Page
Nomenclature.................................................................................................................. 2
Features........................................................................................................................... 2
Capacity Data (Imperial and Metric)................................................................................ 3
Electrical Data................................................................................................................. 4 - 5
Wiring Diagrams.............................................................................................................. 6 - 8
Dimensional Data........................................................................................................... 9 - 10
TXV Selection................................................................................................................. 11 - 12
Installation Instructions................................................................................................... 13 - 14
Project Information......................................................................................................... 14
Product Support Resources: Service Parts, Troubleshooting, Warranty, etc................. 15
“As Built” Service Parts List............................................................................................ BACK
High, Medium and Low
Temperature Applications
-10°F (-23.3 °C) or Above
Box Temperature
TTL Two-Way
Low Prole
Evaporators
Air, Electric or Hot Gas
Defrost (Reverse Cycle)
INCLUDES RATINGS FOR
Bulletin T30-TTL-PDI-16
Part # 1087831
PRODUCT DATA &
INSTALLATION
PRODUCT SUPPORT
web: t-rp.com/ttl
email: [email protected]
call: 1-844-893-3222 x520
scan:
23/06/17

T TL 1 1 5 M A - S1 A
NOMENCLATURE
Design Version
X 100 = Nominal Capacity
(10°F TD, 60Hz), Btu/H
STANDARD FEATURES
Evap Temp Range
M = Medium Temp (10 - 45°F), 8 FPI.
L = Low Temp(-20 - 0°F), 8 FPI.
Product Name
TL = Two Way Low Prole Evaporator Unit Electrical Designaton.
S1 = 115/1/60
S2 = 208-230/1/60
S6 = 200-220/1/50
Defrost Type.
A = Air Defrost
E = Electric Defrost
Model Name
T = Trenton
•Compatable with Low GWP Refrigerants
• Low height compact size maximizes useable
storage space
• Dual refrigeration coils and two-way air
distribution reduces air velocities to minimize
product dehydration
• Airentersthroughfananddischarges two ways
out of each coil side
• Rugged heavy duty motor mount reduces
vibration and noise
• Electric defrost models include factory installed
defrost termination and fan delay thermostat
• NSF approved “ush to ceiling mount”
• Internally enhanced tube
AVAILABLE OPTIONS
• PSC Motors available on all models
• EC Motors available for Medium Temperature
models 038, 060, 077 & 115 and
Low Temperature models 033, 052, 066 & 099
• Additional options available, please contact
factory
23/06/17
T30-TTL-PDI-16
- 2 -

MEDIUM TEMPERATURE MODELS - CAPACITY *
* Derate capacity by 5% when using EC Motors
Model TTL 010M 015M 020M 025M 032M 038M 060M 077M 115M
Number of Fans 1 1 1 1 1 1 2 2 3
Capacity
BTUH
(WATTS)
Evap
Temp.
25°F
(-4°C)
R407A
R448A 900 1380 1900 2380 3040 3600 5700 7300 10900
(264) (404) (557) (696) (891) (1058) (1670) (2144) (3202)
R407C 860 1305 1800 2250 2880 3420 5400 6900 10400
(250) (383) (527) (660) (844) (1003) (1582) (2031) (3033)
R404A
R507 950 1450 2000 2500 3200 3800 6000 7700 11500
(278) (425) (586) (733) (938) (1114) (1758) (2257) (3370)
R22 900 1380 1900 2380 3000 3600 5700 7300 10900
(264) (404) (557) (696) (891) (1058) (1670) (2144) (3202)
R134a 855 1305 1800 2250 2880 3420 5400 6930 10350
(250) (383) (527) (660) (844) (1003) (1582) (2031) (3033)
Air Flow CFM (L/s) 130 180 237 270 440 440 928 807 1242
(61) (85) (112) (127) (208) (208) (438) (381) (586)
Refrigerant **
Charge R407A Lbs (Kg) 0.4 0.5 0.7 0.8 0.9 1.2 1.4 2.3 3.4
(0.2) (0.2) (0.3) (0.4) (0.4) (0.5) (0.6) (1.0) (1.5)
CAPACITY DATA - ALL MODELS
LOW TEMPERATURE MODELS - CAPACITY *
Model TTL 009L 013L 017L 021L 028L 033L 052L 066L 099L
Number of Fans 1 1 1 1 1 1 2 2 3
Capacity
BTUH
(WATTS)
Evap
Temp.
-20°F
(-28.9°C)
R407A
R448A 810 1190 1620 2000 2660 3100 4900 6300 9400
(237) (348) (473) (584) (780) (919) (1448) (1837) (2756)
R407C 770 1125 1530 1890 2520 2970 4700 6000 8900
(224) (329) (448) (554) (739) (870) (1372) (1741) (2611)
R404A
R507 850 1250 1700 2100 2800 3300 5200 6600 9900
(249) (366) (498) (615) (821) (967) (1524) (1934) (2901)
R22 810 1190 1620 2000 2700 3100 4900 6300 9400
(237) (348) (473) (584) (780) (919) (1448) (1837) (2756)
R134a 765 1125 1530 1890 2520 2970 4680 5940 8910
(224) (329) (448) (554) (739) (870) (1372) (1741) (2611)
Air Flow CFM (L/s) 130 180 237 270 440 440 928 807 1242
(61) (85) (112) (127) (208) (208) (438) (381) (586)
Refrigerant **
Charge R407A Lbs
(Kg) 0.4 0.5 0.7 0.8 0.9 1.2 1.4 2.3 3.4
(0.2) (0.2) (0.3) (0.4) (0.4) (0.5) (0.6) (1.0) (1.5)
* CAPACITY CORRECTION FACTORS FOR LOW TEMPERATURE UNITS
SATURATED SUCTION
TEMPERATURE °F (°C) 0 (-17.8) -10 (23.3) -20 (-28.9)
FACTOR 1.06 1.03 1.0
NO CORRECTION FACTOR REQUIRED FOR MEDIUM TEMP. UNITS
Capacities rated using 10°F (5.6°C) TD & 100°F (38°C) liquid temperature.
Capacities at other TD within a range of 8 to 15 °F (4.4 to 8.3°C) are directly proportional to TD, or use formula: Capacity = Rated capacity ÷ 10 x TD.
For capacities at TD outside of range 8 to 15 °F (4.4 to 8.3°C), or liquid temperature lower than 75°F (24°), consult factory.
Capacities for R448A, R407A and R407C are based on mean temperature. Mean temperature is the average temperature between the saturated suction
temperature and the temperature feeding the evaporator. For dew point ratings, consult factory.
For R449A, use R448A data.
R448A R407C R404A R507 R22 R134a
0.96 0.99 0.92 0.93 1.02 1.03
** REFRIGERANT CHARGE CONVERSION FACTORS
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 3 -

ELECTRICAL DATA
115/1/60
MODEL
TTL
No.
of
FANS
FAN MOTOR(S) -
SHADED POLE (STANDARD) FAN MOTOR(S)- PSC (OPTIONAL) FAN MOTOR(S)- EC (OPTIONAL) DEFROST HEATERS
TOTAL
MOTOR
FLA M.C.A. M.O.P WATTS TOTAL
MOTOR
FLA M.C.A. M.O.P WATTS TOTAL
MOTOR
FLA M.C.A. M.O.P WATTS TOTAL
WATTS TOTAL AMPS M.C.A. M.O.P
010ME-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 206 1.8 2.2 15
015ME-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 530 4.6 5.8 15
020ME-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 530 4.6 5.8 15
025ME-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 530 4.6 5.8 15
032ME-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 0.60 0.75 15 30 750 6.5 8.2 15
038ME-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 0.60 0.75 15 30 750 6.5 8.2 15
060ME-S1A 2 2.4 2.7 15 140 1.30 1.46 15 120 1.20 1.35 15 60 1100 9.6 12.0 15
077ME-S1A 2 2.4 2.7 15 140 1.30 1.46 15 120 1.20 1.35 15 60 1540 13.4 16.8 20
115ME-S1A 3 3.6 3.9 15 210 1.95 2.11 15 180 1.80 1.95 15 90 2270 19.7 24.6 25
009LE-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 206 1.8 2.2 15
013LE-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 530 4.6 5.8 15
017LE-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 530 4.6 5.8 15
021LE-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - - 530 4.6 5.8 15
028LE-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 0.60 0.75 15 30 750 6.5 8.2 15
033LE-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 0.60 0.75 15 30 750 6.5 8.2 15
052LE-S1A 2 2.4 2.7 15 140 1.30 1.46 15 120 1.20 1.35 15 60 1100 9.6 12.0 15
066LE-S1A 2 2.4 2.7 15 140 1.30 1.46 15 120 1.20 1.35 15 60 1540 13.4 16.8 20
099LE-S1A 3 3.6 3.9 15 210 1.95 2.11 15 180 1.80 1.95 15 90 2270 19.7 24.6 25
AIR DEFROST
ELECTRIC DEFROST
MODEL
TTL
No.
of
FANS
FAN MOTOR(S) -
SHADED POLE (STANDARD) FAN MOTOR(S)- PSC (OPTIONAL) FAN MOTOR(S)- EC (OPTIONAL)
TOTAL
MOTOR
FLA M.C.A. M.O.P WATTS TOTAL
MOTOR
FLA M.C.A. M.O.P WATTS TOTAL
MOTOR
FLA M.C.A. M.O.P WATTS
010MA-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - -
015MA-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - -
020MA-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - -
025MA-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 - - - -
032MA-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 0.60 0.75 15 30
038MA-S1A 1 1.2 1.5 15 70 0.65 0.81 15 60 0.60 0.75 15 30
060MA-S1A 2 2.4 2.7 15 140 1.30 1.46 15 120 1.20 1.35 15 60
077MA-S1A 2 2.4 2.7 15 140 1.30 1.46 15 120 1.20 1.35 15 60
115MA-S1A 3 3.6 3.9 15 210 1.95 2.11 15 180 1.80 1.95 15 90
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 4 -

ELECTRICAL DATA
208-230/1/60
MODEL
TTL
No.
of
FANS
FAN MOTOR(S) -
SHADED POLE(STANDARD) FAN MOTOR(S)-
PSC (OPTIONAL) FAN MOTOR(S)- EC (OPTIONAL)
TOTAL
MOTOR
FLA M.C.A. M.O.P WATTS TOTAL
MOTOR
FLA M.C.A. M.O.P WATTS TOTAL
MOTOR
FLA M.C.A. M.O.P WATTS
010MA-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - -
015MA-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - -
020MA-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - -
025MA-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - -
032MA-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 0.30 0.40 15 30
038MA-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 0.30 0.40 15 30
060MA-S2A 2 1.4 1.6 15 120 0.48 0.54 15 100 0.60 0.70 15 60
077MA-S2A 2 1.4 1.6 15 120 0.48 0.54 15 100 0.60 0.70 15 60
115MA-S2A 3 2.1 2.3 15 180 0.72 0.78 15 150 0.90 1.00 15 90
MODEL
TTL
No. of
FANS
FAN MOTOR(S) -
SHADED POLE(STANDARD) FAN MOTOR(S)- PSC (OPTIONAL) FAN MOTOR(S)- EC (OPTIONAL) DEFROST HEATERS
TOTAL
MOTOR
FLA M.C.A. M.O.P WATTS TOTAL
MOTOR
FLA M.C.A. M.O.P WATTS TOTAL
MOTOR
FLA M.C.A. M.O.P WATTS TOTAL
WATTS TOTAL AMPS M.C.A. M.O.P
010ME-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 206 0.9 1.1 15
015ME-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 530 2.3 2.9 15
020ME-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 530 2.3 2.9 15
025ME-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 530 2.3 2.9 15
032ME-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 0.30 0.40 15 30 750 3.3 4.1 15
038ME-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 0.30 0.40 15 30 750 3.3 4.1 15
060ME-S2A 2 1.4 1.6 15 120 0.48 0.54 15 100 0.60 0.70 15 60 1100 4.8 6.0 15
077ME-S2A 2 1.4 1.6 15 120 0.48 0.54 15 100 0.60 0.70 15 60 1540 6.7 8.4 15
115ME-S2A 3 2.1 2.3 15 180 0.72 0.78 15 150 0.90 1.00 15 90 2270 9.9 12.4 15
009LE-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 206 0.9 1.1 15
013LE-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 530 2.3 2.9 15
017LE-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 530 2.3 2.9 15
021LE-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 - - - - 530 2.3 2.9 15
028LE-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 0.30 0.40 15 30 750 3.3 4.1 15
033LE-S2A 1 0.7 0.9 15 60 0.24 0.30 15 50 0.30 0.40 15 30 750 3.3 4.1 15
052LE-S2A 2 1.4 1.6 15 120 0.48 0.54 15 100 0.60 0.70 15 60 1100 4.8 6.0 15
066LE-S2A 2 1.4 1.6 15 120 0.48 0.54 15 100 0.60 0.70 15 60 1540 6.7 8.4 15
099LE-S2A 3 2.1 2.3 15 180 0.72 0.78 15 150 0.90 1.00 15 90 2270 9.9 12.4 15
AIR DEFROST
ELECTRIC DEFROST
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 5 -

WIRING DIAGRAM
AIR DEFROST - ALL VOLTAGES
1-TLAD 03/08
TERMINAL BOARD
PUMP DOWN
WIRED ON EVAPORATOR .
2). USE 75°C WIRE (OR HIGHER)
EVAPORATOR FAN MOTORS AND DEFROST
HEATERS MUST NOT EXCEED MAXIMUM
VALUE SHOWN ON EVAPORATOR NAMEPLATE.
1). USE COPPER CONDUCTORS ONLY
3). OVERCURRENT PROTECTION FOR
4). MAY BE FACTORY INSTALLED-MOUNTED AND
NOTES
MTR
FANMTR FAN
4
GND.
F
(IF USED)
SWITCH
CONDUCTORS/WIRING
FACTORY WIRING
WIRING BY OTHERS
BY OTHERS
OPTIONAL FACTORY OR
COMPLIANCE WITH ALL APPLICABLE LOCAL
ALL FIELD WIRING MUST BE DONE IN
AND NATIONAL CODES.
TERMINAL BOARD
NOTE #4
SPACE
THERMOSTAT
-COMPONENT TERMINAL
-TERMINAL BLOCK TERMINAL
FAN MOTOR
POWER
PLUGS
REFER TO
EVAPORATOR
DATA PLATE
FOR MOTOR
QUANTITY
MTR
FAN
TERMINALS
MTR
FANMTR FAN
SOLENOID VALVE
EVAPORATOR
NOTE #4
SPACE
THERMOSTAT
N.C.
NOTE #4
LIQUID LINE
4
GND.
F
FAN MOTOR
POWER
PLUGS
REFER TO
EVAPORATOR
DATA PLATE
FOR MOTOR
QUANTITY
MTR
FAN
EVAPORATOR
N.C.
NOTE #4
LIQUID LINE
SOLENOID VALVE
WITH DEFROST TIME CLOCK
GND
1
3
2
4
N
X
TM
OR EQUIVALENT
DEFROST CLOCK
PARAGON # 8145
EVAPORATORS (IF APPLIC)
NAMEPLATE FOR ELECTRICAL
REFER TO EVAPORATOR
WITHOUT DEFROST TIME CLOCK
GND
IF(N)
TO MULTIPLE EVAPS
F
4(IF APPLIC)
OMIT 2ND
BREAKER
NOTE #3
FUSE OR
FUSE
CIRCUIT
4
F
BREAKER
NOTE #3
CIRCUIT
FUSE OR
NAMEPLATE FOR ELECTRICAL
REFER TO EVAPORATOR
REQUIREMENTS
L2(N)
L1
REQUIREMENTS
GND
L1 L2(N)
TO MULTIPLE
IF(N)
2ND FUSE
OMIT
(SUPPLIED ON MULTIPLE
FAN MODELS ONLY) (SUPPLIED ON MULTIPLE
FAN MODELS ONLY)
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 6 -

WIRING DIAGRAM
ELECTRIC DEFROST - 115V
FAN
MTR
FAN
MTR FAN MTR
DATA PLATE FOR
MOTOR QUANTITY
EVAPORATOR
REFER TO
EVAPORATOR
FAN MOTOR
POWER PLUGS
RD
DEFROST TERMINATION
FD-FAN DELAY
DT-DEFROST TERM
& FAN DELAY
(10.0A MAX.)
CONTROL
FD
BK
FAN MOTOR
POWER PLUGS
REFER TO
DATA PLATE FOR
MOTOR QUANTITY
EVAPORATOR
MTRMTRMTR
FANFAN FAN
(10.0A MAX.)
DT-DEFROST TERM
FD-FAN DELAY
& FAN DELAY
CONTROL
DEFROST TERMINATION
FD
BK
EVAPORATOR
PARAGON # 8145
MUST BE MADE
EVAP FIELD MODIFICATION
WARNING SEE NOTE:
SPACE
GND.
F
4
DT
BN
C
X
3
NH1 H3H2
ORANGE JUMPER
THERMOSTAT
NOTE #4
SWITCH
(IF USED)
PUMP DOWN
NOTE #4
SOL VALVE
1
N.C.
LIQUID LINE
BREAKER
(IF USED)
COMPR INTERLOCK
12 N
NAMEPLATE FOR ELECTRICAL
REFER TO EVAPORATOR
GND
REQUIREMENTS
34
TM
X
FUSE OR
CIRCUIT
PARAGON # 8145
DEFROST CLOCK
OR EQUIVALENT
15A
N
L1
N.C.
LIQUID LINE
SOL VALVE
NOTE #4
GND.
3
N
X
4F
DT
BN RD
C
FROM H2 TO N
REMOVE ORANGE JUMPER
(IF USED)
SWITCH
PUMP DOWN
NOTE #4
H2 H3
H1
SPACE
THERMOSTAT
(IF USED)
COMPR INTERLOCK
OR EQUIVALENT
1
CIRCUIT
4
2
3X
NNOTE #3
BREAKER
TM
FUSE OR
DEFROST HEATER
L1
C
T1
CONTACTOR
CIRCUIT
BREAKER
NOTE #3
N
GND
L1
FUSE OR
USING MAXIMUM 15A HEATER OVERCURRENT PROTECTION
FOR ALL MODELS WITHOUT DEFROST HEATER CONTACTORFOR ALL MODELS USING DEFROST HEATER CONTACTOR
REFER TO EVAPORATOR
DEFROST CLOCK REQUIREMENTS
NAMEPLATE FOR ELECTRICAL
FAN MODELS ONLY)
(SUPPLIED ON MULTIPLE
TERMINAL BOARD
BK
BK
DEFROST HEATERS
BOTTOM
BK
BOTTOM
L.H. COIL
BK
R.H. COIL
ORANGE
JUMPER
DEFROST HEATERS
L.H. COIL
BOTTOM
BK
R.H. COIL
BOTTOM
BK
BK BK
ORANGE
JUMPER
T2
L2
ORANGE JUMPER
1
SEE NOTE:
TERMINAL BOARD
(SUPPLIED ON MULTIPLE
FAN MODELS ONLY)
DEFROST HEATERS MUST NOT EXCEED
4.) MAY BE FACTORY INSTALLED-MOUNTED
MAXIMUM VALUE SHOWN ON
EVAPORATOR NAMEPLATE.
EVAPORATOR FAN MOTORSAND
AND WIRED ON EVAPORATOR
1). USE COPPER CONDUCTORS ONLY
3). OVERCURRENT PROTECTION FOR
2). USE 75°C WIRE (OR HIGHER)
NOTES
FACTORY WIRING
OPTIONAL FACTORY
WIRING BY OTHERS
OR BY OTHERS
ALL FIELD WIRING MUST BE DONE IN
COMPLIANCE WITH ALLAPPLICABLE LOCAL
AND NATIONAL CODES.
TERMINALS
-TERMINAL BLOCK TERMINAL
-COMPONENT TERMINAL
CONDUCTORS/WIRING
2-TL ED1 03/08
(IF APPLIC.)
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 7 -

WIRING DIAGRAM
ELECTRIC DEFROST - 230V
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 8 -

BOTTOM VIEW
Connection
CONNECTION END VIEW
TXV
Connection
AIR
OUT
AIR IN
with electric defrost heaters
splice box and defrost control
NOTE: Dimensional views shown
Suction
OUT
AIR
mounted.
7/8 (22 mm) dia.
2 each side
9/16 (14 mm) dia.
2 each side
1/2 (12 mm) dia.
aluminum drain.
2 connection end
7/8 (22 mm) dia.
knockouts
knockouts
knockouts SIDE VIEW
PIPING CONNECTION
1-3/8"
(35 mm)
3"
(76 mm)
9/16"
(14 mm)
Splice box.
electric defrost models
Defrost control
4 Mounting holes
7/32 (6 mm) dia.
E
D
B
AC
DIMENSIONAL DATA - 1 FAN
Inches (mm)
MODEL
TTL
Suc. Conn. TXV A B C D E APPROX.
WEIGHT
(ID) Sweat Inlet Size Inches mm Inches mm Inches mm Inches mm Inches mm Lbs. Kgs
010M* 3/8 1/2” Flare 18 7/8 479 4 1/2 114 14 1/8 359 17 3/4 451 9 3/4 248 11.6 5.3
015M* 3/8 1/2” Flare 18 7/8 479 4 1/2 114 14 1/8 359 17 3/4 451 9 3/4 248 12.6 5.7
020M* 3/8 1/2” Flare 18 7/8 479 5 1/2 140 14 1/8 359 17 3/4 451 9 3/4 248 13.7 6.2
025M* 3/8 1/2” Flare 18 7/8 479 5 1/2 140 14 1/8 359 17 3/4 451 9 3/4 248 14.7 6.7
032M* 3/8 1/2” ODS 21 7/8 556 5 1/2 140 19 1/8 486 20 3/4 527 14 3/4 375 18.9 8.6
038M* 3/8 1/2” ODS 21 7/8 556 5 1/2 140 19 1/8 486 20 3/4 527 14 3/4 375 20.0 9.1
009LE 3/8 1/2” Flare 18 7/8 479 4 1/2 114 14 1/8 359 17 3/4 451 9 3/4 248 11.6 5.3
013LE 3/8 1/2” Flare 18 7/8 479 4 1/2 114 14 1/8 359 17 3/4 451 9 3/4 248 12.6 5.7
017LE 3/8 1/2” ODS 18 7/8 479 5 1/2 140 14 1/8 359 17 3/4 451 9 3/4 248 13.7 6.2
021LE 3/8 1/2” ODS 18 7/8 479 5 1/2 140 14 1/8 359 17 3/4 451 9 3/4 248 14.7 6.7
028LE 1/2 1/2” ODS 21 7/8 556 5 1/2 140 19 1/8 486 20 3/4 527 14 3/4 375 18.9 8.6
033LE 1/2 1/2” ODS 21 7/8 556 5 1/2 140 19 1/8 486 20 3/4 527 14 3/4 375 20.0 9.1
* - A (AIR DEFROST) OR E (ELECTRIC DEFROST)
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 9 -

compartment
Electrical
OUT
AIR
AIR
PIPING CONNECTION
END VIEW
AIR IN
2 each side
knockouts
7/8 (22 mm) dia
knockouts
9/16 (14 mm) dia
2 each side
2). Electrical connection end is
opposite the piping end on
NOTES: 1). Electric defrost views shown.
Air defrost models have identical
BOTTOM VIEW
AIR
SIDE VIEW
AIR
OUT
1-1/8 (28 mm) dia
knockouts
1 each side
1" FPT. Aluminum
drain fitting.
dimensioning.
multiple fan models.
1 each side
knockouts
7/8 (22 mm) dia
TXV Connection 1/2"(13) ODS.
33
5/16 (9 mm)
Mounting holes.
22-1/4
(565)
ED F
23-5/8
(600)
C
7-5/8
(194)
23-3/4 (603)
DIMENSIONAL DATA - 2 & 3 FAN
Inches (mm)
MODEL
TTL Suc. Conn. TXV C D E F APPROX. WEIGHT
(ID) Sweat Inlet Size Inches mm Inches mm Inches mm Inches mm Lbs. Kgs
060M 1/2 1/2” ODS 42 3/4 1086 4 holes @ 8” 203 7 11/16 195 10 15/16 278 37.8 17.1
077M 5/8 1/2” ODS 42 3/4 1086 4 holes @ 8” 203 7 11/16 195 10 15/16 278 39.9 18.1
115M 5/8 1/2” ODS 59 1/2 1511 6 holes @ 8” 203 8 203 11 7/16 291 59.9 27.2
052LE 5/8 1/2” ODS 42 3/4 1086 4 holes @ 8” 203 7 11/16 195 10 15/16 278 37.8 17.1
066LE 5/8 1/2” ODS 42 3/4 1086 4 holes @ 8” 203 7 11/16 195 10 15/16 278 39.9 18.1
099LE 7/8 1/2” ODS 59 1/2 1511 6 holes @ 8” 203 8 203 11 7/16 291 59.9 27.2
3/4” MPT / 3/4 are
drain connection
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 10 -

NOZZLE SELECTIONS
(FACTORY INSTALLED)
For all applications and refrigerants
RECOMMENDED EXPANSION VALVE SELECTION
MEDIUM TEMPERATURE MODELS
SPORLAN
DANFOSS
For medium temp. R-507, refrigerant designation changes from ‘S’ to ‘P’.
Model TTL Nozzle
009LE NA
013LE NA
017LE L-1/4
021LE L-1/3
028LE L-1/2
033LE L-1/2
052LE L-1
066LE L-1
099LE L-1 1/2
MODEL
TTL TD R404A
R507 R448A R407A
R407C R22
010M 10 TUA-R404A-0-N TUA-R22-0-N
15 TUA-R404A-1-N
015M 10 TUA-R404A-1-N TUA-R22-0-N
15 TUA-R404A-2-N TUA-R22-1-N
020M 10 TUA-R404A-2-N TUA-R22-1-N
15 TUAE-R404A-3-N TUAE-R22-2-N
025M 10 TUA-R404A-2-N TUA-R22-1-N
15 TUAE-R404A-3-N TUAE-R22-2-N
032M 10 TUAE-R404A-3-N TUAE-R22-2-N
15 TUAE-R404A-4-N TUAE-R22-3-N
038M 10 TUAE-R404A-3-N TUAE-R22-3-N
15 TUAE-R404A-4-N TUAE-R22-4-N
060M 10 TUAE-R404A-5-N TUAE-R22-4-N
15 TUAE-R404A-6-N TUAE-R22-5-N
077M 10 TUAE-R404A-5-N TUAE-R22-5-N
15 TUAE-R404A-6-N TUAE-R22-6-N
115M 10 TUAE-R404A-6-N TUAE-R22-6-N
15 TUAE-R404A-8-N TUAE-R22-7-N
ALCO
ALL TXV Selections based on 90-100°F liquid.
MODEL
TTL TD R404A
R507 R448A R407A
R407C R22
010M 10 HF-1/8-SC HF-1/4-HC
15
015M 10 HF-1/8-SC HF-1/4-HC
15
020M 10 HF-1/8-SC HF-1/4-HC
15 HF-1/4-SC
025M 10 HF-1/4-SC HF-1/4-HC
15
032M 10 HFESC-1/4-SC HFESC-1/4-HC
15 HFESC-1/2-SC HFESC-1/2-HC
038M 10 HFESC-1/4-SC HFESC-1/2-HC
15 HFESC-1/2-SC
060M 10 HFESC-1/2-SC HFESC-1/2-HC
15 HFESC-1-SC HFESC-1-HC
077M 10 HFESC-1/2-SC HFESC-1-HC
15 HFESC-1-SC
115M 10 HFESC-1-SC HFESC-1-HC
15 HFESC-1 1/4-SC HFESC-1 1/2-HC
MODEL
TTL TD R404A
R507 R448A R407A
R407C R22
010M 10 EGS-1/8-C EGV-1/5-C
15
015M 10 EGS-1/6-C EGV-1/5-C
15
020M 10 EGS-1/6-C EGV-1/5-C
15 EGS-1/6-C EGV-1/3-C
025M 10 EGS-1/6-C EGV-1/5-C
15 EGV-1/3-C
032M 10 SBFSE-AA-C SBFVE-AAA-C
15 SBFVE-AA-C
038M 10 SBFSE-AA-C SBFVE-AAA-C
15 SBFSE-A-C SBFVE-AA-C
060M 10 SBFSE-A-C SBFVE-AA-C
15
077M 10 SBFSE-A-C SBFVE-AA-C
15 SBFVE-A-C
115M 10 SBFSE-A-C SBFVE-A-C
15 SBFSE-B-C
Model TTL Nozzle
010MA/ME NA
015MA/ME NA
020MA/ME NA
025MA/ME NA
032MA/ME L-1/4
038MA/ME L-1/3
060MA/ME L-1/2
077MA/ME L-3/4
115MA/ME L-1
TTL 60Hz
For R449A, use R448A data. For R449A, use R448A data.
For R449A, use R448A data.
23/06/17
T30-TTL-PDI-16
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Selections based on 90-100°F liquid.
For medium temp. R-507, refrigerant designation changes from ‘S’ to ‘P’.
For R404A/R507 valves operating below 0F, the pressure limiting charge ‘ZP’ may be substituted for the ‘Z’ charge.
MODEL
TTL 009L 013L 017L 021L 028L
BTUH VALVE # BTUH VALVE # BTUH VALVE # BTUH VALVE # BTUH VALVE #
EVAP
TEMP.
°F
0 865 EGV-1/5-C 1,273 EGV-1/5-C 1,729 EGVE-1/5-C 2,138 SBFVE-AAA-C 2,850 SBFVE-AAA-C
-10 836
EGV-1/5-Z
1,235
EGV-1/5-Z
1,682
SBFVE-AAA-Z
2,071
SBFVE-AAA-Z
2,765
SBFVE-AAA-Z
-15 827 1,216 1,644 2,033 2,717
-20 808 1,188 1,615 1,995 2,660
MODEL
TTL 033L 052L 066L 099L
BTUH VALVE # BTUH VALVE BTUH VALVE # BTUH VALVE #
EVAP
TEMP.
°F
0 3,354 SBFVE-AAA-C 5,282 SBFVE-AA-C 6,707 SBFVE-AA-C 10,061 SBFVE-A-C
-10 3,259
SBFVE-AA-Z
5,140
SBFVE-AA-Z
6,517
SBFVE-AA-Z
9,785
SBFVE-A-Z-15 3,202 5,035 6,394 9,595
-20 3,135 4,940 6,270 9,405
RECOMMENDED EXPANSION VALVE
SELECTION - MEDIUM TEMPERATURE MODELS
SPORLAN - R404A
MODEL
TTL 009L 013L 017L 021L 028L
BTUH VALVE # BTUH VALVE # BTUH VALVE # BTUH VALVE # BTUH VALVE #
EVAP
TEMP.
°F
0910 EGS-1/8-C 1,340 EGS-1/8-C 1,820 SBFSE-AAA-C 2,250 SBFSE-AAA-C 3,000 SBFSE-AA-C
-10 880
EGS-1/8-Z
1,300
EGS-1/8-Z
1,770
SBFSE-AAA-Z
2,180
SBFSE-AAA-Z
2,910
SBFSE-AA-Z
-15 870 1,280 1,730 2,140 2,860
-20 850 1,250 1,700 2,100 2,800
MODEL
TTL 033L 052L 066L 099L
BTUH VALVE # BTUH VALVE BTUH VALVE # BTUH VALVE #
EVAP
TEMP.
°F
03,530 SBFSE-AA-C 5,560 SBFSE-AA-C 7,060 SBFSE-A-C 10,590 SBFSE-A-C
-10 3,430
SBFSE-AA-Z
5,410
SBFSE-A-Z
6,860
SBFSE-A-Z
10,300
SBFSE-A-Z-15 3,370 5,300 6,730 10,100
-20 3,300 5,200 6,600 9,900
Selections based on 90-100°F liquid.
For R407A valves operating below 0F, the pressure limiting charge ‘ZP40’ may be substituted for the ‘Z’ charge.
R407A derated by .95 factor
TTL 60Hz
SPORLAN - R407A R448A
For R449A, use R448A data.
For R449A, use R448A data.
23/06/17
T30-TTL-PDI-16
- 12 -

INSTALLATION INSTRUCTIONS
INSPECTION
Careful inspection of all parts when received for loss
or damage in transit is very important -
Remember, you, the consignee, must make any
claim necessary against the transportation company.
Shipping damage or missing parts, when discovered
at the outset, will prevent later unnecessary and
costly delays.
Electrical characteristics should also be checked at
this time to ensure that they are as ordered.
APPLICATION
Two-Way evaporators are designed for use in cool-
ers and freezers such as reach in boxes, display
cases, back bars, walk-in rooms and any other
cooler applications where a low velocity, uniform air
ow is required. The compact and low height unit
provides maximum useable product storage space.
At room temperatures above 34°F (1.1oC) and evap-
orating temperatures no lower than 27°F (-2.8°C)
the air owing through the coil will accomplish the
defrost (Air Defrost).
At room temperatures 34oF and below (to -10oF)
positive defrosting is required (Electric defrost).
These will require the use of:
1. Time Clock (to initiate and terminate the defrost
cycle),
2. Defrost termination thermostat (to prevent
unnecessary prolonged heating and steaming of the
coil once all the frost and ice has melted). And if a
freezer,
3. Fan delay thermostat (to prevent evaporator fans
starting up right away and blowing water on to the
fan blades, guards and oor).
This evaporator coil must not be exposed to any
abnormal environments (acidic or caustic) that can
result in coil corrosion and leaks. Consult factory
for optional baked on phenolic protective coatings.
These evaporators are for use primarily on R448A/
R407A/R407C/R404A/R507/R22 and R134a re-
frigerants and their approved alternatives / replace-
ments.
INSTALLATION
The installation and start up of evaporators should
only be performed by qualied refrigeration
mechanics. This equipment should be installed in
accordance with all applicable codes, ordinances,
and local by-laws.
LOCATION
The evaporator is designed to be mounted to the
ceiling of the box or cabinet. Refrigeration piping and
electrical connections are routed to the rear sides
(through the knock-outs). The unit must be mounted
to a level ceiling to ensure complete drainage from
the condensate pan to the drain tting. Refer to the
dimensional drawings for the drain tting and
mounting location details.
On freezer applications it is important that warm, hu-
mid inltrated air is not drawn directly towards the
evaporator.Keeping the evaporator away from the
door, using strip curtains, and using door switches
to lock out and de-energize the liquid solenoid valve
are all e󰀨ective methods to minimize any unneces-
sary frost build -up of the fan guard. (Air enters the
fan and discharges out each side of the coil).
TXV SELECTION (thermostatic expansion valve)
For normal operating conditions refer to the TXV
selection chart. When selecting valves ensure they
are sized to meet the capacity at the actual evapo-
rating temperature, liquid temperature and operating
TD of the system . All these conditions can greatly
a󰀨ect the size and selection. Consult the factory or
valve manufacturer for assistance. All models that
use a distributor (larger models) must use a nozzle.
Smaller models do not have distributors or nozzles.
The TXV superheat setting should NOT be initially
adjusted . After the room has reached or is close to
the required operating temperature the TXV super-
heat should then be checked and only adjusted if
necessary. Refer to Section on SYSTEM CHECK.
To avoid overheating the valve or distributor
wrap a wet cloth around the valve diaphragm
and body.
MOUNTING
Mounting brackets with 7/32 - 5/16” diameter holes
are provided for ush mounting to the ceiling.
Ensure the evaporator is located correctly with
the air owing in the two desired directions. Avoid
discharging the air directly on to glass doors or door
openings.
After mounting the coil check the slope of the drain
pan with a level. If the ceiling is not level the drain
pan slope may not be correct which can result in
defrosting (ice-up) problems.
TTL 60Hz
23/06/17
T30-TTL-PDI-16
- 13 -

DRAIN LINE
The drain line should be run from the drain
connection, sloping at least 4” vertical drop for
every foot of horizontal distance . A trap outside
the room will allow proper draining throughout the
line. Connection should be made to proper drainage
facilities that comply with local codes and regula-
tions.
In freezers, to prevent drain line freeze up prob-
lems, the line must be heated and insulated. A heat
input of 20 W per foot in a 0°F room and 30 W
per foot in a -20°F room is usually satisfactory.
Once the line has been completed , double check
the slope in the drain pan to ensure proper drainage
(prevention of ice build-up on pan).
PIPING
Refrigerant line sizes are important and are not
necessarily the same size as the connections at the
condensing unit or evaporator. If in doubt refer to
a recognized source. (Manufacturer’s Engineering
Manual, Ashrae Manuals, etc.)
WIRING
Wire system in accordance with local codes and
regulations. A 36” cord is provided for single fan air
defrost models (AD). Multiple fans have a junction
terminal box for conduit connections.
INSTALLATION INSTRUCTIONS (CONT’D)
When fan delay thermostats are installed the fans
may not start up until the coil temperature
reaches approximately 26°F. On initial start up it may
be necessary to bypass (jumper) this control
temporarily until the coil is cold enough.
SYSTEM CHECK
Before Start Up:
1. Ensure wiring is in accordance with codes.
2. Refrigerant lines are properly sized and routed.
3. Thorough leak check, evacuation and dehydration
has been performed.
4. Drain line has been checked for free ow.
After Start Up:
1. Fan has been checked for correct air ow and no
obstructions.
2. Expansion valve superheat has been checked for
proper operation. (Superheat of the coil should be
around 5 to 6°F for a 10°F TD.)
MAINTENANCE
The unit should be periodically inspected for any dirt
or build up on the n surface and cleaned if
necessary with a soft whisk or brush.
The fan motor is permanently lubricated and should
not require service.
TTL 60Hz
System
Model Number Date of Start-Up
Serial Number Service Contractor
Refrigerant Phone
Electrical Supply E-Mail
PROJECT INFORMATION
23/06/17
T30-TTL-PDI-16
- 14 -

PRODUCT SUPPORT RESOURCES
web: t-rp.com/ttl
email: [e-mail]
call: 1-844-893-3222 x520
email: [email protected]
call: 1-844-893-3222 x529
web: t-rp.com/parts
email: [email protected]
call: 1-844-893-3222 x501
email: [email protected]
call: 1-844-893-3222 x501
email: [email protected]
call: 1-844-893-3222 x503
TTL 60Hz
web: t-rp.com/warranty
email: [email protected]
call: 1-844-893-3222 ext. 501
23/06/17
T30-TTL-PDI-16
- 15 -

“AS BUILT” SERVICE PARTS LIST
ServicePartsList
Label
ToBeAttached
HERE
Due to the manufacturer’s policy of continuous product improvement, we reserve the right to make changes without notice.
NATIONAL REFRIGERATION &
AIR CONDITIONING CANADA CORP.
159 Roy Blvd.
Brantford Ontario Canada N3R 7K1
PHONE: [phone]
FAX [phone] www.t-rp.com
23/06/17