KeepRite KLP Series Instruction manual

14/10/20
KLP
Low Prole
Evaporator
Air, Electric, & Hot Gas Defrost
Electrical Power:
115/1/60, 208-230/1/60, 208-230/3/60
Bulletin K30-KLPD-PDI-4
Part # 1109283
PRODUCT DATA &
INSTALLATION
PRODUCT SUPPORT
web: www.k-rp.com/klp
email: [email protected]
call: 1-844-893-3222 x520
scan:
2
2
3 - 5
6 - 11
11 - 14
15 - 20
21
22
23
24
25
26 - 29
30 - 31
32 - 33
34
35
BACK
INCLUDES RATINGS FOR
STANDARD ON ALL MODELS see page 15 for details
New Generation "D"
CONTENTS Page
Nomenclature.............................................................................................................................
Features & Options.....................................................................................................................
Selection Data............................................................................................................................
Electrical Data............................................................................................................................
Wiring Diagrams - Models with standard motors ..................................................
Wiring Diagrams - Models with .....................................................................................
Annual Walk-In Energy Factor (AWEF) Ratings..............................................................................
Dimensional Data.......................................................................................................................
Shipping Weights........................................................................................................................
Recommended Expansion Valve Selections..................................................................................
Expansion Valve Selections - Models with ......................................................................
Defrost Kit and Fuse Package Selections / Details .......................................................................
Installation Instructions..............................................................................................................
Hot Gas Piping Schematics.........................................................................................................
Project Information.....................................................................................................................
Product Support Resources: Service Parts, Troubleshooting, Warranty, etc....................................
“As Built” Service Parts List.........................................................................................................

K30-KLPD-PDI-4 14/10/20
- 2 -
KLP 3 16 L E - S2 D
Application Range:
M = Medium to HighTemp 6 FPI (10°F to 45°F Evap Temp)
L = Low Temp 6 FPI (-40°F to 0°F Evap Temp)
V = Low Temp 4 FPI (-40°F to 0°F Evap Temp)
Nominal Capacity:
x 1000 @ 10°F TD, BTU/h
Low Prole Evaporator
Number of Fans
Defrost:
A = Air E = Electric
T = 3 Pipe Hot Gas w/ Electric Heater Pan
H = 3 Pipe Hot Gas w/ Hot Gas Loop Pan
G = Reverse Cycle w/ Electric Heater Pan
R = Reverse Cycle w/ Hot Gas Loop Pan
Design Generation
Voltage:
S1 = 115/1/60 T3 = 208-230/3/60
S2 = 208-230/1/60
• EC motors with patented SmartSpeed® Technology.
• Compatible with Low GWP Refrigerants
• Highefciencyandhighstrengthfanguard
• Front access
• Internally enhanced tubing
• Convenient mounting brackets
• Ample electrical and header compartments
• Liquid line solenoid valve wire harness factory installed
• Schrader valve on suction header
• Positive slope, hinged drain pan
• Central drain connections (approximate)
• Universaldraintting
• Large 3/4” ID (3/4” MPT) drain hole
• Factory installed distributor nozzle
• ESP+ Intuitive Evaporator Control Technology.
See page 15
• Hot gas loop pan with hot gas defrost models
• Factory installed expansion valve, solenoid valve and room
thermostat
• Wire fan guard
• Corrosionprotection:alternatenmaterialsandcoatings
• Additional options available, please contact factory
KLP - LOW PROFILE EVAPORATORS
NOMENCLATURE
STANDARD FEATURES
AVAILABLE OPTIONS

K30-KLPD-PDI-4 14/10/20
- 3 -
Defrost:
A = Air E = Electric
T = 3 Pipe Hot Gas w/ Electric Heater Pan
H = 3 Pipe Hot Gas w/ Hot Gas Loop Pan
G = Reverse Cycle w/ Electric Heater Pan
R = Reverse Cycle w/ Hot Gas Loop Pan
SELECTION DATA - MEDIUM TEMP. MODELS
Model
KLP
Qty.
Fans
Evaporator Temperature
Selection Capacity BTU/h Air Flow Refrig. Charge
R407AR407A **
20/25°F
(-4/-7°C) 15°F (-9°C) 10°F (-12°C) CFM L/S LB. KG
104M
1
4310 4270 4220 750 350 0.7 0.3
106M 5910 5850 5790 705 330 1.1 0.5
107M 7000 6930 6860 680 320 1.5 0.7
209M
2
8700 8610 8530 1500 710 1.3 0.6
211M 11400 11300 11170 1410 670 1.4 0.6
214M 13700 13600 13430 1360 640 2.0 0.9
317M 316900 16700 16560 2115 1000 3.0 1.4
320M 20300 20100 19890 2040 960 4.0 1.8
422M 422400 22200 21950 2820 1330 3.3 1.5
427M 27000 26700 26460 2720 1280 3.9 1.8
534M 533700 33400 33030 3400 1600 6.5 2.9
640M 640400 40000 39590 4080 1930 7.8 3.5
- 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 R448A/R449A, use conversion factor 0.96
R407AR407A R407C R448AR448A R449AR449A
Medium Temperature - 6 FPI Models
KLP - LOW PROFILE EVAPORATORS
Model
KLP
Qty.
Fans
Evaporator Temperature
Selection Capacity BTU/h Air Flow Refrig. Charge
R404A R507
20/25°F
(-4/-7°C) 15°F (-9°C) 10°F (-12°C) CFM L/S LB. KG
104M
1
4200 4160 4120 750 350 0.6 0.3
106M 5770 5710 5650 705 330 1.0 0.5
107M 6830 6760 6690 680 320 1.4 0.6
209M
2
8500 8420 8330 1500 710 1.2 0.5
211M 11100 10990 10880 1410 670 1.3 0.6
214M 13300 13200 13030 1360 640 1.8 0.8
317M 316600 16400 16270 2115 1000 2.8 1.3
320M 19800 19600 19400 2040 960 3.7 1.7
422M 421800 21600 21360 2820 1330 3.0 1.4
427M 26400 26100 25870 2720 1280 3.6 1.6
534M 532900 32600 32240 3400 1600 6.0 2.7
640M 639400 39000 38610 4080 1930 7.2 3.3
Theabovecapacitieswereratedbasedonnominal10℉TD
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.
R404A R507
Medium Temperature - 6 FPI Models

K30-KLPD-PDI-4 14/10/20
- 4 -
SELECTION DATA - LOW TEMP. MODELS KLP - LOW PROFILE EVAPORATORS
R407AR407A R448AR448A R449AR449A
Low Temperature - 6 FPI Models
Model
KLP
Qty.
Fans
Evaporator Temperature
Selection Capacity BTU/h Air Flow Refrig. Charge
R407AR407A **
0°F
(-18°C) -10°F (-23°C) -20°F (-29°C) -30°F (-34°C) -40°F (-40°C) CFM L/S LB. KG
104L
1
4310 4190 4070 3740 3460 750 350 0.7 0.3
105L 5190 5050 4900 4510 4170 705 330 1.1 0.5
106L 6710 6520 6330 5820 5380 680 320 1.5 0.7
207L
2
7590 7370 7160 6590 6090 1500 710 1.3 0.6
209L 9950 9670 9390 8640 7980 1410 670 1.4 0.6
211L 11980 11600 11300 10400 9610 1360 640 2.0 0.9
314L 314730 14300 13900 12800 11800 2115 1000 3.0 1.4
316L 17170 16700 16200 14900 13800 2040 960 4.0 1.8
418L 419500 19000 18400 16900 15600 2820 1330 3.3 1.5
421L 22470 21800 21200 19500 18000 2720 1280 3.9 1.8
526L 527670 26900 26100 24000 22200 3400 1600 6.5 2.9
631L 632970 32000 31100 28600 26400 4080 1930 7.8 3.5
- 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 R448A/R449A, use conversion factor 0.96
R404A R507
Low Temperature - 6 FPI Models
Model
KLP
Qty.
Fans
Evaporator Temperature
Selection Capacity BTU/h Air Flow Refrig. Charge
R404A R507
0°F
(-18°C) -10°F (-23°C) -20°F (-29°C) -30°F (-34°C) -40°F (-40°C) CFM L/S LB. KG
104L
1
4210 4090 3970 3650 3370 750 350 0.6 0.3
105L 5070 4920 4780 4400 4060 705 330 1.0 0.5
106L 6540 6360 6170 5680 5240 680 320 1.4 0.6
207L
2
7400 7190 6980 6420 5930 1500 710 1.2 0.5
209L 9710 9430 9160 8430 7790 1410 670 1.3 0.6
211L 11660 11330 11000 10120 9350 1360 640 1.8 0.8
314L 314420 14000 13600 12500 11560 2115 1000 2.8 1.3
316L 16750 16300 15800 14500 13430 2040 960 3.7 1.7
418L 418970 18400 17900 16500 15220 2820 1330 3.0 1.4
421L 21840 21200 20600 19000 17510 2720 1280 3.6 1.6
526L 527140 26400 25600 23600 21760 3400 1600 6.0 2.7
631L 632220 31300 30400 28000 25840 4080 1930 7.2 3.3
Theabovecapacitieswereratedbasedonnominal10℉TD
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.

K30-KLPD-PDI-4 14/10/20
- 5 -
SELECTION DATA - LOW TEMP. MODELS KLP - LOW PROFILE EVAPORATORS
R407AR407A R448AR448A R449AR449A
Low Temperature - 4 FPI Models
Model
KLP
Qty.
Fans
Evaporator Temperature
Selection Capacity BTU/h Air Flow Refrig. Charge
R407AR407A **
0°F
(-18°C) -10°F (-23°C) -20°F (-29°C) -30°F (-34°C) -40°F (-40°C) CFM L/S LB. KG
103V
1
3880 3770 3660 3370 3110 750 350 0.7 0.3
104V 4610 4480 4350 4000 3700 705 330 1.1 0.5
106V 5880 5720 5550 5110 4720 680 320 1.5 0.7
207V
2
7070 6870 6670 6140 5670 1500 710 1.3 0.6
208V 8590 8340 8100 7450 6890 1410 670 1.4 0.6
211V 11200 10900 10600 9750 9010 1360 640 2.0 0.9
313V 313400 13000 12600 11600 10700 2115 1000 3.0 1.4
316V 16500 16100 15600 14400 13300 2040 960 4.0 1.8
418V 418800 18200 17700 16300 15000 2820 1330 3.3 1.5
421V 22300 21600 21000 19300 17900 2720 1280 3.9 1.8
524V 525300 24600 23900 22000 20300 3400 1600 6.5 2.9
627V 628400 27600 26800 24700 22800 4080 1930 7.8 3.5
- 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 R448A/R449A, use conversion factor 0.96
R404A R507
Low Temperature - 4 FPI Models
Model
KLP
Qty.
Fans
Evaporator Temperature
Selection Capacity BTU/h Air Flow Refrig. Charge
R404A R507
0°F
(-18°C) -10°F (-23°C) -20°F (-29°C) -30°F (-34°C) -40°F (-40°C) CFM L/S LB. KG
103V
1
3640 3530 3430 3160 2920 750 350 0.6 0.3
104V 4300 4180 4060 3740 3450 705 330 1.0 0.5
106V 5500 5350 5190 4770 4410 680 320 1.4 0.6
207V
2
6600 6420 6230 5730 5300 1500 710 1.2 0.5
208V 8020 7800 7570 6960 6430 1410 670 1.3 0.6
211V 10460 10170 9870 9080 8390 1360 640 1.8 0.8
313V 312400 12100 11700 10760 9950 2115 1000 2.8 1.3
316V 15370 14900 14500 13300 12330 2040 960 3.7 1.7
418V 417600 17100 16600 15300 14110 2820 1330 3.0 1.4
421V 20880 20300 19700 18100 16750 2720 1280 3.6 1.6
524V 523640 23000 22300 20500 18960 3400 1600 6.0 2.7
627V 626610 25900 25100 23100 21340 4080 1930 7.2 3.3
Theabovecapacitieswereratedbasedonnominal10℉TD
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.

K30-KLPD-PDI-4 14/10/20
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KLP - LOW PROFILE EVAPORATORSELECTRICAL DATA
115/1/60: Air Defrost & Hot Gas Defrost with Hot Gas Loop Pan Models
Model
KLP
FPI
FAN MOTORS
Qty.
Standard EC Motors
HP FLA
Total Watts MCA (A)
Max. Fuse
(AMPS)
104MA-S1D *
6
1 1/15 1.0 60 1.3 15
106MA-S1D * 1 1/15 1.0 60 1.3 15
107MA-S1D * 1 1/15 1.0 60 1.3 15
209M#-S1D 2 1/15 2.0 120 2.3 15
211M#-S1D 2 1/15 2.0 120 2.3 15
214M#-S1D 2 1/15 2.0 120 2.3 15
317M#-S1D 3 1/15 3.0 180 3.3 15
320M#-S1D 3 1/15 3.0 180 3.3 15
422M#-S1D 4 1/15 4.0 240 4.3 15
427M#-S1D 4 1/15 4.0 240 4.3 15
534M#-S1D 5 1/15 5.0 300 5.3 15
640M#-S1D 6 1/15 6.0 360 6.3 15
104L†-S1D
6
1 1/15 1.0 60 1.3 15
105L†-S1D 1 1/15 1.0 60 1.3 15
106L†-S1D 1 1/15 1.0 60 1.3 15
207L†-S1D 2 1/15 2.0 120 2.3 15
209L†-S1D 2 1/15 2.0 120 2.3 15
211L†-S1D 2 1/15 2.0 120 2.3 15
314L†-S1D 3 1/15 3.0 180 3.3 15
316L†-S1D 3 1/15 3.0 180 3.3 15
418L†-S1D 4 1/15 4.0 240 4.3 15
421L†-S1D 4 1/15 4.0 240 4.3 15
526L†-S1D 5 1/15 5.0 300 5.3 15
631L†-S1D 6 1/15 6.0 360 6.3 15
103V†-S1D
4
1 1/15 1.0 60 1.3 15
104V†-S1D 1 1/15 1.0 60 1.3 15
106V†-S1D 1 1/15 1.0 60 1.3 15
207V†-S1D 2 1/15 2.0 120 2.3 15
208V†-S1D 2 1/15 2.0 120 2.3 15
211V†-S1D 2 1/15 2.0 120 2.3 15
313V†-S1D 3 1/15 3.0 180 3.3 15
316V†-S1D 3 1/15 3.0 180 3.3 15
418V†-S1D 4 1/15 4.0 240 4.3 15
421V†-S1D 4 1/15 4.0 240 4.3 15
524V†-S1D 5 1/15 5.0 300 5.3 15
627V†-S1D 6 1/15 6.0 360 6.3 15
# = A, H or R. Refer to nomenclature for details.
* = H or R Available on 2 to 6 fan models only.
† = H or R Refer to nomenclature for details.

K30-KLPD-PDI-4 14/10/20
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KLP - LOW PROFILE EVAPORATORSELECTRICAL DATA
208-230/1/60: Air Defrost & Hot Gas Defrost with Hot Gas Loop Pan Models
Model
KLP
FPI
FAN MOTORS
Qty.
Standard EC Motors
HP FLA
Total Watts MCA (A)
Max. Fuse
(AMPS)
104MA-S2D *
6
1 1/15 0.6 60 0.8 15
106MA-S2D * 1 1/15 0.6 60 0.8 15
107MA-S2D * 1 1/15 0.6 60 0.8 15
209M#-S2D 2 1/15 1.2 120 1.4 15
211M#-S2D 2 1/15 1.2 120 1.4 15
214M#-S2D 2 1/15 1.2 120 1.4 15
317M#-S2D 3 1/15 1.8 180 2.0 15
320M#-S2D 3 1/15 1.8 180 2.0 15
422M#-S2D 4 1/15 2.4 240 2.6 15
427M#-S2D 4 1/15 2.4 240 2.6 15
534M#-S2D 5 1/15 3.0 300 3.2 15
640M#-S2D 6 1/15 3.6 360 3.8 15
104L†-S2D
6
1 1/15 0.6 60 0.8 15
105L†-S2D 1 1/15 0.6 60 0.8 15
106L†-S2D 1 1/15 0.6 60 0.8 15
207L†-S2D 2 1/15 1.2 120 1.4 15
209L†-S2D 2 1/15 1.2 120 1.4 15
211L†-S2D 2 1/15 1.2 120 1.4 15
314L†-S2D 3 1/15 1.8 180 2.0 15
316L†-S2D 3 1/15 1.8 180 2.0 15
418L†-S2D 4 1/15 2.4 240 2.6 15
421L†-S2D 4 1/15 2.4 240 2.6 15
526L†-S2D 5 1/15 3.0 300 3.2 15
631L†-S2D 6 1/15 3.6 360 3.8 15
103V†-S2D
4
1 1/15 0.6 60 0.8 15
104V†-S2D 1 1/15 0.6 60 0.8 15
106V†-S2D 1 1/15 0.6 60 0.8 15
207V†-S2D 2 1/15 1.2 120 1.4 15
208V†-S2D 2 1/15 1.2 120 1.4 15
211V†-S2D 2 1/15 1.2 120 1.4 15
313V†-S2D 3 1/15 1.8 180 2.0 15
316V†-S2D 3 1/15 1.8 180 2.0 15
418V†-S2D 4 1/15 2.4 240 2.6 15
421V†-S2D 4 1/15 2.4 240 2.6 15
524V†-S2D 5 1/15 3.0 300 3.2 15
627V†-S2D 6 1/15 3.6 360 3.8 15
# = A, H or R. Refer to nomenclature for details.
* = H or R Available on 2 to 6 fan models only.
† = H or R Refer to nomenclature for details.

K30-KLPD-PDI-4 14/10/20
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KLP - LOW PROFILE EVAPORATORSELECTRICAL DATA
208-230/1/60 & 208-230/3/60: Electric Defrost Models
Model
KLP
FPI
FAN MOTORS DEFROST HEATERS
Qty.
Standard EC Motors
Total
WATTS
208-230/1/60 208-230/3/60
HP FLA
Total Watts MCA (A)
Max. Fuse
(AMPS)
Total
AMPS MCA (A)
Max.
Fuse
(AMPS)
Total
AMPS MCA (A)
Max.
Fuse
(AMPS)
104ME-*
6
1 1/15 0.6 60 0.8 15 1060 4.6 5.8 15 3.0 3.8 15
106ME-* 1 1/15 0.6 60 0.8 15 1060 4.6 5.8 15 3.0 3.8 15
107ME-* 1 1/15 0.6 60 0.8 15 1060 4.6 5.8 15 3.0 3.8 15
209ME-* 2 1/15 1.2 120 1.4 15 1890 8.2 10.3 15 5.3 6.7 15
211ME-* 2 1/15 1.2 120 1.4 15 1890 8.2 10.3 15 5.3 6.7 15
214ME-* 2 1/15 1.2 120 1.4 15 1890 8.2 10.3 15 5.3 6.7 15
317ME-* 3 1/15 1.8 180 2.0 15 2730 11.9 14.8 15 7.7 10.0 15
320ME-* 3 1/15 1.8 180 2.0 15 2730 11.9 14.8 15 7.7 10.0 15
422ME-* 4 1/15 2.4 240 2.6 15 3560 15.5 19.3 20 10.0 12.0 15
427ME-* 4 1/15 2.4 240 2.6 15 3560 15.5 19.3 20 10.0 12.0 15
534ME-* 5 1/15 3.0 300 3.2 15 4400 19.1 23.9 25 12.0 15.0 20
640ME-* 6 1/15 3.6 360 3.8 15 5230 22.7 28.4 30 15.0 18.0 20
104LE-*
6
1 1/15 0.6 60 0.8 15 1060 4.6 5.8 15 3.0 3.8 15
105LE-* 1 1/15 0.6 60 0.8 15 1060 4.6 5.8 15 3.0 3.8 15
106LE-* 1 1/15 0.6 60 0.8 15 1060 4.6 5.8 15 3.0 3.8 15
207LE-* 2 1/15 1.2 120 1.4 15 1890 8.2 10.3 15 5.3 6.7 15
209LE-* 2 1/15 1.2 120 1.4 15 1890 8.2 10.3 15 5.3 6.7 15
211LE-* 21/15 1.2 120 1.4 15 1890 8.2 10.3 15 5.3 6.7 15
314LE-* 3 1/15 1.8 180 2.0 15 2730 11.9 14.8 15 7.7 10.0 15
316LE-* 3 1/15 1.8 180 2.0 15 2730 11.9 14.8 15 7.7 10.0 15
418LE-* 4 1/15 2.4 240 2.6 15 3560 15.5 19.3 20 10.0 12.0 15
421LE-* 4 1/15 2.4 240 2.6 15 3560 15.5 19.3 20 10.0 12.0 15
526LE-* 5 1/15 3.0 300 3.2 15 4400 19.1 23.9 25 12.0 15.0 20
631LE-* 6 1/15 3.6 360 3.8 15 5230 22.7 28.4 30 15.0 18.0 20
103VE-*
4
1 1/15 0.6 60 0.8 15 1060 4.6 5.8 15 3.0 3.8 15
104VE-* 1 1/15 0.6 60 0.8 15 1060 4.6 5.8 15 3.0 3.8 15
106VE-* 1 1/15 0.6 60 0.8 15 1060 4.6 5.8 15 3.0 3.8 15
207VE-* 2 1/15 1.2 120 1.4 15 1890 8.2 10.3 15 5.3 6.7 15
208VE-* 2 1/15 1.2 120 1.4 15 1890 8.2 10.3 15 5.3 6.7 15
211VE-* 2 1/15 1.2 120 1.4 15 1890 8.2 10.3 15 5.3 6.7 15
313VE-* 3 1/15 1.8 180 2.0 15 2730 11.9 14.8 15 7.7 10.0 15
316VE-* 3 1/15 1.8 180 2.0 15 2730 11.9 14.8 15 7.7 10.0 15
418VE-* 4 1/15 2.4 240 2.6 15 3560 15.5 19.3 20 10.0 12.0 15
421VE-* 4 1/15 2.4 240 2.6 15 3560 15.5 19.3 20 10.0 12.0 15
524VE-* 5 1/15 3.0 300 3.2 15 4400 19.1 23.9 25 12.0 15.0 20
627VE-* 6 1/15 3.6 360 3.8 15 5230 22.7 28.4 30 15.0 18.0 20
* = S2 or T3. Refer to nomenclature for details.

K30-KLPD-PDI-4 14/10/20
- 9 -
Model
KLP
FPI
FAN MOTORS DRAIN PAN HEATERS
Qty.
Standard EC Motors
Total
WATTS Total AMPS MCA (A)
Max.
Fuse
(AMPS)
HP FLA
Total Watts MCA (A)
Max. Fuse
(AMPS)
209M#-S1D
6
2 1/15 1.2 120 1.4 15 410 3.6 4.5 15
211M#-S1D 2 1/15 1.2 120 1.4 15 410 3.6 4.5 15
214M#-S1D 2 1/15 1.2 120 1.4 15 410 3.6 4.5 15
317M#-S1D 3 1/15 1.8 180 2.0 15 560 4.9 6.1 15
320M#-S1D 3 1/15 1.8 180 2.0 15 560 4.9 6.1 15
422M#-S1D 4 1/15 2.4 240 2.6 15 720 6.3 7.8 15
427M#-S1D 4 1/15 2.4 240 2.6 15 720 6.3 7.8 15
534M#-S1D 5 1/15 3.0 300 3.2 15 880 7.7 9.6 15
640M#-S1D 6 1/15 3.6 360 3.8 15 1030 9.0 11.2 15
207L#-S1D
6
2 1/15 1.2 120 1.4 15 410 3.6 4.5 15
209L#-S1D 2 1/15 1.2 120 1.4 15 410 3.6 4.5 15
211L#-S1D 2 1/15 1.2 120 1.4 15 410 3.6 4.5 15
314L#-S1D 3 1/15 1.8 180 2.0 15 560 4.9 6.1 15
316L#-S1D 3 1/15 1.8 180 2.0 15 560 4.9 6.1 15
418L#-S1D 4 1/15 2.4 240 2.6 15 720 6.3 7.8 15
421L#-S1D 4 1/15 2.4 240 2.6 15 720 6.3 7.8 15
526L#-S1D 5 1/15 3.0 300 3.2 15 880 7.7 9.6 15
631L#-S1D 6 1/15 3.6 360 3.8 15 1030 9.0 11.2 15
207V#-S1D
4
2 1/15 1.2 120 1.4 15 410 3.6 4.5 15
208V#-S1D 2 1/15 1.2 120 1.4 15 410 3.6 4.5 15
211V#-S1D 2 1/15 1.2 120 1.4 15 410 3.6 4.5 15
313V#-S1D 3 1/15 1.8 180 2.0 15 560 4.9 6.1 15
316V#-S1D 3 1/15 1.8 180 2.0 15 560 4.9 6.1 15
418V#-S1D 4 1/15 2.4 240 2.6 15 720 6.3 7.8 15
421V#-S1D 4 1/15 2.4 240 2.6 15 720 6.3 7.8 15
524V#-S1D 5 1/15 3.0 300 3.2 15 880 7.7 9.6 15
627V#-S1D 6 1/15 3.6 360 3.8 15 1030 9.0 11.2 15
# = T or G. Refer to nomenclature for details.
KLP - LOW PROFILE EVAPORATORSELECTRICAL DATA
115/1/60: Hot Gas Defrost with Drain Pan Heater Models

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KLP - LOW PROFILE EVAPORATORSELECTRICAL DATA
208-230/1/60: Hot Gas Defrost with Drain Pan Heater Models
Model
KLP
FPI
FAN MOTORS DRAIN PAN HEATERS
Qty.
Standard EC Motors
Total
WATTS Total AMPS MCA (A)
Max.
Fuse
(AMPS)
HP FLA
Total Watts MCA (A)
Max. Fuse
(AMPS)
209M^-S2D
6
2 1/15 1.2 120 1.4 15 410 1.8 2.2 15
211M^-S2D 2 1/15 1.2 120 1.4 15 410 1.8 2.2 15
214M^-S2D 2 1/15 1.2 120 1.4 15 410 1.8 2.2 15
317M^-S2D 3 1/15 1.8 180 2.0 15 560 2.4 3.0 15
320M^-S2D 3 1/15 1.8 180 2.0 15 560 2.4 3.0 15
422M^-S2D 4 1/15 2.4 240 2.6 15 720 3.1 3.9 15
427M^-S2D 4 1/15 2.4 240 2.6 15 720 3.1 3.9 15
534M^-S2D 5 1/15 3.0 300 3.2 15 880 3.8 4.8 15
640M^-S2D 6 1/15 3.6 360 3.8 15 1030 4.0 5.0 15
207L^-S2D
6
2 1/15 1.2 120 1.4 15 410 1.8 2.2 15
209L^-S2D 2 1/15 1.2 120 1.4 15 410 1.8 2.2 15
211L^-S2D 2 1/15 1.2 120 1.4 15 410 1.8 2.2 15
314L^-S2D 3 1/15 1.8 180 2.0 15 560 2.4 3.0 15
316L^-S2D 3 1/15 1.8 180 2.0 15 560 2.4 3.0 15
418L^-S2D 4 1/15 2.4 240 2.6 15 720 3.1 3.9 15
421L^-S2D 4 1/15 2.4 240 2.6 15 720 3.1 3.9 15
526L^-S2D 5 1/15 3.0 300 3.2 15 880 3.8 4.8 15
631L^-S2D 6 1/15 3.6 360 3.8 15 1030 4.0 5.0 15
207V^-S2D
4
2 1/15 1.2 120 1.4 15 410 1.8 2.2 15
208V^-S2D 2 1/15 1.2 120 1.4 15 410 1.8 2.2 15
211V^-S2D 2 1/15 1.2 120 1.4 15 410 1.8 2.2 15
313V^-S2D 3 1/15 1.8 180 2.0 15 560 2.4 3.0 15
316V^-S2D 3 1/15 1.8 180 2.0 15 560 2.4 3.0 15
418V^-S2D 4 1/15 2.4 240 2.6 15 720 3.1 3.9 15
421V^-S2D 4 1/15 2.4 240 2.6 15 720 3.1 3.9 15
524V^-S2D 5 1/15 3.0 300 3.2 15 880 3.8 4.8 15
627V^-S2D 6 1/15 3.6 360 3.8 15 1030 4.0 5.0 15
# = T or G. Refer to nomenclature for details.

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115/1/60, 208-230/1/60: Air Defrost Models
WIRING DIAGRAMS KLP - LOW PROFILE EVAPORATORS

K30-KLPD-PDI-4 14/10/20
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208-230/1/60: Electric Defrost Models
WIRING DIAGRAMS KLP - LOW PROFILE EVAPORATORS

K30-KLPD-PDI-4 14/10/20
- 13 -
208-230/1/60: Electric Defrost Models with Multiple Evaporators
WIRING DIAGRAMS KLP - LOW PROFILE EVAPORATORS

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115/1/60, 208-230/1/60: Hot Gas Defrost Models
WIRING DIAGRAMS KLP - LOW PROFILE EVAPORATORS

K30-KLPD-PDI-4 14/10/20
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Visit www.k-rp.com/esp for details
What is ESP+?
KeepRite Refrigeration's ESP+ intuitive evaporator control technology is designed to replace traditional electro-mechanical refrig-
eration controls typically used on medium and low temperature applications. By combining award winning adaptive technology
along with an electronic expansion valve, KeepRite Refrigeration continues to be The Right Choice For The Refrigeration Profes-
sional.
Installing an evaporator utilizing the ESP+ intuitive evaporator control technology is simple. Two pipes, two wires and you’re
done. No interconnecting control wiring between the evaporator and the condensing unit is required.
• Quick simple installation
• Improved evaporator performance by minimizing excessive frost on the evaporator
• Eliminates ice build up on surfaces and product
• Energy savings through evaporator fan management
• Energy savings with reduction in the number of defrost cycles
• Defrost heater management
• Improvedsystemdiagnosticsandservicethroughadvancedalarmnoticationtext/email
• Remote monitoring & system control
• User friendly interface
• Precise temperature control for prolonged product shelf life
• Improved product integrity with less potential for spoilage
• Downloadable data provides system history for prior 30 days
• Remotely view and change system parameters and alarm settings
• Manually control system
• Easily troubleshoot issues
ESP+ controls:
- Box Temperature - Superheat - Liquid Line Solenoid
- Defrost Initiation - Defrost Termination - Fan Motors
- Defrost Heater (Electric Defrost Models)
Plus - User can access operating data directly from the system interface
86% Fewer Defrost Cycles*
• Enhanced system performance
• Energy Savings
• Improved product integrity
* Data may vary depending on application
15-20% System Energy Savings
over a Properly Commissioned System!
INTUITIVE EVAPORATOR CONTROL TECHNOLOGY
KLP - LOW PROFILE EVAPORATORS
AVAILABLE OPTIONS

K30-KLPD-PDI-4 14/10/20
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115/1/60: Air Defrost Models with
WIRING DIAGRAMS KLP - LOW PROFILE EVAPORATORS

K30-KLPD-PDI-4 14/10/20
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208-230/1/60: Air Defrost Models with
WIRING DIAGRAMS KLP - LOW PROFILE EVAPORATORS

K30-KLPD-PDI-4 14/10/20
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208-230/1/60: 1-3 Fan Electric Defrost Models with Max.12A
WIRING DIAGRAMS KLP - LOW PROFILE EVAPORATORS

K30-KLPD-PDI-4 14/10/20
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208-230/1/60: 4-5 Fan Electric Defrost Models with 16A to 20A
WIRING DIAGRAMS KLP - LOW PROFILE EVAPORATORS

K30-KLPD-PDI-4 14/10/20
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208-230/1/60: 6 Fan Electric Defrost Models with 24A
WIRING DIAGRAMS KLP - LOW PROFILE EVAPORATORS