Lance Larkin Fan LK LVTB User Manual
LK-LVTB  
May 2008  
Replaces LW-03, February 2003  
Low Velocity Center Mount  
Unit Cooler  
Technical Guide  
Models LWA - Air Defrost  
LWE - Electric Defrost  
LWG - Hot Gas Defrost  
www.larkinproducts.com  
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Features & Benefits  
Cabinet  
• Low.height.makes.it.ideal.for.low.ceiling.coolers.-.larger.models.are.only.15.inches.tall,.allowing.for.maximum.headroom.  
and.more.product.storage  
• Unit.designed.to.be.mounted.flush.against.the.ceiling.or.suspended.on.rods  
• Heavy.gauge.grained.aluminum.cabinet.cleans.easily.and.looks.attractive  
• Stainless.steel.screws.prevent.rust.streaks.  
• Liquid.line.solenoid.wire.harness.is.factory-installed.for.quick.installation.  
• Wire.fan.guards.with.PVC.coating.for.durability  
• All.electrical.components.factory.wired.to.terminal.board.and.identified,.making.it.easy.to.field.wire.the.unit.  
• Cabinet.design.features.access.panels.on.each.end.for.easy.access.to.electrical.and.refrigeration.components  
• Fan.panel.is.lightweight.and.can.easily.be.lowered.for.easy.servicing.and.installation  
• Expansion.valve.mounts.inside.the.cabinet  
Coils  
• Sweat.connections.to.reduce.potential.for.leaks  
• Coils.are.dehydrated.and.sealed.at.the.factory  
• Internally.enhanced.tubing.and.fin.design.for.higher.efficiency.  
• Electric.defrost.models.incorporate.high.quality.tubular.heaters.and.a.standard.fixed.defrost.termination.thermostat  
• Hot.gas.defrost.models.come.with.a.shipped-loose.adjustable.fan.delay.and.defrost.termination.thermostat  
Drain Pan  
• Double.drain.pan.eliminates.drain.pan.sweating  
Motors  
• Motor.rail.is.designed.for.maximum.strength.and.durability.  
• Motors.are.life.lubricated.and.thermal.overload.protected  
• EC.Motors.(optional).available.factory-installed.or.as.a.drop-in.replacement.through.InterLink™.Commercial.Refrigeration.  
Parts.in.115/1/60.and.ꢀ08-ꢀ30/1/60.voltages.  
• PSC.are.optional.for.115/1/60.and.ꢀ08-ꢀ30/1/60.voltages  
• PSC.are.required.for.50.Hz.operation  
Options  
• Unit.Configurations:.mounted.components,.pre-assembled,.pre-charged.and.Beacon.II™.  
-.Units.available.with.mounted.TXV.and.mounted.TXV./.solenoid.valve.  
-.Pre-assembled.units.come.with.mounted.TXV,.liquid.line.solenoid.valve.and.room.thermostat.  
-.Pre-charged.units.come.with.mounted.TXV,.liquid.line.solenoid.valve,.room.thermostat.and.quick.connect.fittings.  
(limited.availability).  
-.Mounted.room.thermostat.option..  
-.Beacon.II.units.come.with.electronic.expansion.valves,.pressure.transducer,.temperature.sensors.and.Beacon.control.board  
• Most.models.available.with.glycol.circuiting.(see.glycol.product.brochure)  
• Units.available.with.stainless.steel.housing.and.drain.pan  
•
Units.available.with.copper.fins..Air.defrost.units.also.available.with.polyester.coated.fins.or.various.coil.coatings.options  
All.LW.Series.units.are.UL-listed.for.US.and.Canada.and.meet.NSF.standards  
3
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Performance Data  
Model LWA Air Defrost | 60 Hz  
Capacity  
Fan Data  
50-55°F DB  
55% RH 20°F TD  
10°F TD 6°C TD 15°F TD 8°C TD  
25°F SST -4°C SST 25°F SST -4°C SST  
Model  
No. CFM  
m3h  
Total  
BTUH Watts  
10,000 ꢀ,930  
Sensible  
BTUH  
Watts  
1,460  
ꢀ,ꢀ00  
ꢀ,930  
3,810  
4,540  
5,ꢀ70  
6,150  
7,910  
9,960  
BTUH  
7,500  
Watts  
ꢀ,ꢀ00  
3,300  
4,390  
5,710  
6,810  
7,910  
9,ꢀ30  
BTUH  
8,500  
Watts  
LWA050 5,000  
LWA075 7,500  
LWA100 10,000  
LWA130 13,000  
LWA155 15,500  
LWA180 18,000  
LWAꢀ10 21,000  
LWAꢀ70 27,000  
LWA340 34,000  
ꢀ,490  
1
1
ꢀ
ꢀ
ꢀ
3
4
4
5
725  
730  
1,ꢀ33  
1,ꢀ41  
11,250  
15,000  
19,500  
23,250  
27,000  
31,500  
40,500  
51,000  
15,000 4,390 12,750 3,730  
20,000 5,860 17,000 4,980  
26,000 7,6ꢀ0 22,100 6,470  
31,000 9,080 26,350 7,7ꢀ0  
36,000 10,540 30,600 8,960  
42,000 1ꢀ,300 35,700 10,460  
1,450 ꢀ,465  
1,470 ꢀ,499  
1,460 ꢀ,48ꢀ  
2,130 3,6ꢀ1  
2,840 4,8ꢀ8  
2,800 4,760  
3,500 5,950  
11,860 54,000 15,8ꢀ0 45,900 13,440  
14,940 68,000 19,9ꢀ0 57,800 16,930  
Model LWA Air Defrost | 50 Hz †  
Capacity  
Fan Data  
50-55°F DB  
55% RH 20°F TD  
10°F TD 6°C TD 15°F TD 8°C TD  
25°F SST -4°C SST 25°F SST -4°C SST  
Model  
No. CFM  
m3h  
Total Sensible  
BTUH  
4,800  
7,100  
9,500  
Watts  
1,410  
ꢀ,080  
ꢀ,780  
3,630  
4,310  
5,010  
5,860  
7,530  
9,460  
BTUH  
7,100  
Watts  
ꢀ,080  
3,130  
4,190  
5,4ꢀ0  
6,470  
7,530  
8,760  
BTUH  
9,500  
Watts  
BTUH  
8,100  
Watts  
LWA050  
LWA075  
LWA100  
ꢀ,780  
ꢀ,370  
1
1
ꢀ
ꢀ
ꢀ
3
4
4
5
660  
660  
1,1ꢀꢀ  
1,1ꢀꢀ  
10,700  
14,300  
18,500  
22,100  
25,700  
29,900  
38,500  
48,500  
14,300 4,190 12,100 3,540  
19,000 5,570 16,200 4,740  
24,700 7,ꢀ30 21,000 6,150  
29,500 8,640 25,000 7,3ꢀ0  
34,200 10,0ꢀ0 29,100 8,5ꢀ0  
39,900 11,690 33,900 9,930  
1,310 ꢀ,ꢀꢀ7  
1,330 ꢀ,ꢀ61  
1,320 ꢀ,ꢀ44  
1,920 3,ꢀ64  
2,560 4,35ꢀ  
2,530 4,301  
3,160 5,37ꢀ  
LWA130 12,400  
LWA155 14,700  
LWA180 17,100  
LWAꢀ10 20,000  
LWAꢀ70 25,700  
LWA340 32,300  
11,ꢀ80 51,300 15,030 43,600 1ꢀ,770  
14,ꢀ10 64,600 18,9ꢀ0 54,900 16,080  
† For EC motors, use 60 Hz capacity and airflow values.(Units with EC motors operating at 50 Hz will not see a reduction in  
performance due to the electronic control of the motor)  
4
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Specifications  
Model LWA Air Defrost | 60 Hz  
Shaded Pole Motor  
PSC Motor  
EC Motor  
115/1/60 230/1/60  
Amps Watts Amps Watts Amps Watts Amps Watts Amps Watts Amps Watts  
Model  
115/1/60  
230/1/60  
115/1/60  
230/1/60  
LWA050  
LWA075  
LWA100  
LWA130  
LWA155  
LWA180  
LWAꢀ10  
LWAꢀ70  
2.1  
2.1  
4.2  
4.2  
4.2  
6.3  
8.4  
8.4  
135  
135  
ꢀ70  
ꢀ70  
ꢀ70  
405  
540  
540  
675  
1.1  
1.1  
2.2  
2.2  
2.2  
3.3  
4.4  
4.4  
5.5  
135  
135  
ꢀ70  
ꢀ70  
ꢀ70  
405  
540  
540  
675  
0.9  
0.9  
1.8  
1.8  
1.8  
2.7  
3.6  
3.6  
4.5  
90  
0.5  
0.5  
1.0  
1.0  
1.0  
1.5  
2.0  
2.0  
2.5  
90  
0.9  
0.9  
1.8  
1.8  
1.8  
2.7  
3.6  
3.6  
4.5  
55  
0.5  
0.5  
1.0  
1.0  
1.0  
1.5  
2.0  
2.0  
2.5  
55  
90  
90  
55  
55  
180  
180  
180  
ꢀ70  
360  
360  
450  
180  
180  
180  
ꢀ70  
360  
360  
450  
110  
110  
110  
165  
ꢀꢀ0  
ꢀꢀ0  
ꢀ75  
110  
110  
110  
165  
ꢀꢀ0  
ꢀꢀ0  
ꢀ75  
LWA340 10.5  
Model LWA Air Defrost | 50 Hz  
PSC Motor  
EC Motor  
Model  
110/1/50  
220/1/50  
110/1/50  
220/1/50  
Amps  
Watts  
80  
Amps  
0.4  
0.4  
0.8  
0.8  
0.8  
1.2  
1.6  
1.6  
2.0  
Watts  
80  
Amps  
0.9  
0.9  
1.8  
1.8  
1.8  
2.7  
3.6  
3.6  
4.5  
Watts  
Amps  
0.5  
0.5  
1.0  
1.0  
1.0  
1.5  
2.0  
2.0  
2.5  
Watts  
55  
LWA050  
LWA075  
LWA100  
LWA130  
LWA155  
LWA180  
LWAꢀ10  
LWAꢀ70  
LWA340  
0.8  
0.8  
1.7  
1.7  
1.7  
2.5  
3.3  
3.3  
4.2  
55  
80  
80  
55  
55  
160  
160  
160  
ꢀ40  
3ꢀ0  
3ꢀ0  
400  
160  
160  
160  
ꢀ40  
3ꢀ0  
3ꢀ0  
400  
110  
110  
110  
165  
ꢀꢀ0  
ꢀꢀ0  
ꢀ75  
110  
110  
110  
165  
ꢀꢀ0  
ꢀꢀ0  
ꢀ75  
5
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Performance Data  
Model LWE Electric Defrost | 60 Hz  
Capacity  
Fan Data  
No. CFM  
10°F TD 6°C TD 15°F TD 8°C TD  
Model  
m3h  
25°F SST -4°C SST 25°F SST -4°C SST  
BTUH  
5,000  
7,500  
Watts  
1,460  
ꢀ,ꢀ00  
ꢀ,930  
3,810  
4,540  
5,ꢀ70  
6,150  
7,910  
9,960  
BTUH  
7,500  
Watts  
ꢀ,ꢀ00  
3,300  
4,390  
5,710  
6,810  
7,910  
9,ꢀ30  
11,860  
14,940  
LWE050  
LWE075  
1
1
ꢀ
ꢀ
ꢀ
3
4
4
5
725  
730  
1,ꢀ33  
1,ꢀ41  
11,250  
15,000  
19,500  
23,250  
27,000  
31,500  
40,500  
51,000  
LWE100 10,000  
LWE130 13,000  
LWE155 15,500  
LWE180 18,000  
LWEꢀ10 21,000  
LWEꢀ70 27,000  
LWE340 34,000  
1,450 ꢀ,465  
1,470 ꢀ,499  
1,460 ꢀ,48ꢀ  
2,130 3,6ꢀ1  
2,840 4,8ꢀ8  
2,800 4,760  
3,500 5,950  
Model LWE Electric Defrost | 50 Hz †  
Capacity  
Fan Data  
10°F TD 6°C TD 15°F TD 8°C TD  
Model  
m3h  
25°F SST -4°C SST 25°F SST -4°C SST  
No. CFM  
BTUH  
4,800  
7,100  
9,500  
Watts  
1,410  
ꢀ,080  
ꢀ,780  
3,630  
4,310  
ꢀ,010  
ꢀ,860  
7,530  
9,460  
BTUH  
7,100  
Watts  
ꢀ,080  
3,130  
4,190  
5,4ꢀ0  
6,470  
7,530  
8,760  
11,ꢀ80  
14,ꢀ10  
LWE050  
LWE075  
LWE100  
1
1
ꢀ
ꢀ
ꢀ
3
4
4
5
660  
660  
1,1ꢀꢀ  
1,1ꢀꢀ  
10,700  
14,300  
18,500  
22,100  
25,700  
29,900  
38,500  
48,500  
1,310 ꢀ,ꢀꢀ7  
1,330 ꢀ,ꢀ61  
1,320 ꢀ,ꢀ44  
1,920 3,ꢀ64  
2,560 4,35ꢀ  
2,530 4,301  
3,160 5,37ꢀ  
LWE130 12,400  
LWE155 14,700  
LWE180 17,100  
LWEꢀ10 20,000  
LWEꢀ70 25,700  
LWE340 32,300  
† For EC motors, use 60 Hz capacity and airflow values.(Units with EC motors operating at  
50 Hz will not see a reduction in performance due to the electronic control of the motor)  
6
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Specifications  
Model LWE Electric Defrost | 60 Hz  
Shaded Pole Motor  
PSC Motor  
EC Motor  
230/1/60  
Defrost Heater  
230/1/60  
Model  
230/1/60  
230/1/60  
Watts  
Amps  
1.1  
1.1  
2.2  
2.2  
2.2  
3.3  
4.4  
4.4  
5.5  
Watts  
135  
135  
ꢀ70  
ꢀ70  
ꢀ70  
405  
540  
540  
810  
Amps  
Watts  
90  
Amps  
Watts  
55  
Total Amps  
8.7  
LWE050  
LWE075  
LWE100  
LWE130  
LWE155  
LWE180  
LWEꢀ10  
LWEꢀ70  
LWE340  
0.5  
0.5  
1.0  
1.0  
1.0  
1.5  
2.0  
2.0  
2.5  
0.5  
0.5  
1.0  
1.0  
1.0  
1.5  
2.0  
2.0  
2.5  
ꢀ,000  
ꢀ,400  
ꢀ,800  
4,000  
4,000  
4,000  
5,ꢀ00  
5,ꢀ00  
7,000  
90  
55  
10.5  
180  
180  
180  
ꢀ70  
360  
360  
450  
110  
110  
110  
165  
ꢀꢀ0  
ꢀꢀ0  
ꢀ75  
1ꢀ.ꢀ  
17.4  
17.4  
17.4  
ꢀꢀ.6  
ꢀꢀ.6  
30.4  
Model LWE Electric Defrost | 50 Hz  
PSC Motor  
EC Motor  
Defrost Heater  
Model  
220/1/50  
220/1/50  
220/1/50  
Total Amps  
8.3  
Watts  
Amps  
Watts  
80  
Amps  
0.5  
0.5  
1.0  
1.0  
1.0  
1.5  
2.0  
2.0  
2.5  
Watts  
55  
LWE050  
LWE075  
LWE100  
LWE130  
LWE155  
LWE180  
LWEꢀ10  
LWEꢀ70  
LWE340  
0.4  
0.4  
0.8  
0.8  
0.8  
1.2  
1.6  
1.6  
2.0  
1,830  
ꢀ,ꢀ00  
ꢀ,560  
3,660  
3,660  
3,660  
4,760  
4,760  
6,400  
80  
55  
10.0  
160  
160  
160  
ꢀ40  
3ꢀ0  
3ꢀ0  
400  
110  
110  
110  
165  
ꢀꢀ0  
ꢀꢀ0  
ꢀ75  
11.6  
16.6  
16.6  
16.6  
ꢀ1.6  
ꢀ1.6  
ꢀ9.1  
7
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Performance Data  
Model LWG Hot Gas Defrost | 60 Hz  
Capacity  
Fan Data  
No. CFM  
10°F TD 6°C TD 15°F TD 8°C TD  
Model  
m3h  
25°F SST -4°C SST 25°F SST -4°C SST  
BTUH  
LWG100 10,000  
LWG130 13,000  
LWG155 15,500  
LWG180 18,000  
LWGꢀ10 21,000  
LWGꢀ70 27,000  
LWG340 34,000  
Watts  
ꢀ,930  
3,810  
4,540  
5,ꢀ70  
6,150  
7,910  
9,960  
BTUH  
15,000  
19,500  
23,250  
27,000  
31,500  
40,500  
51,000  
Watts  
4,390  
5,710  
6,810  
7,910  
9,ꢀ30  
11,860  
14,940  
ꢀ
ꢀ
ꢀ
3
4
4
5
1,450 ꢀ,465  
1,470 ꢀ,499  
1,460 ꢀ,48ꢀ  
2,130 3,6ꢀ1  
2,840 4,8ꢀ8  
2,800 4,760  
3,500 5,950  
Model LWG Hot Gas Defrost | 50 Hz †  
Capacity  
Fan Data  
10°F TD 6°C TD 15°F TD 8°C TD  
Model  
m3h  
25°F SST -4°C SST 25°F SST -4°C SST  
No. CFM  
BTUH  
9,500  
Watts  
ꢀ,780  
3,630  
4,310  
5,010  
5,860  
7,530  
9,460  
BTUH  
14,300  
18,500  
22,100  
25,700  
29,900  
38,500  
48,500  
Watts  
4,190  
5,4ꢀ0  
6,470  
7,530  
8,760  
11,ꢀ80  
14,ꢀ10  
LWG100  
ꢀ
ꢀ
ꢀ
3
4
4
5
1,310 ꢀ,ꢀꢀ7  
1,330 ꢀ,ꢀ61  
1,320 ꢀ,ꢀ44  
1,920 3,ꢀ64  
2,560 4,35ꢀ  
2,530 4,301  
3,160 5,37ꢀ  
LWG130 12,400  
LWG155 14,700  
LWG180 17,100  
LWGꢀ10 20,000  
LWGꢀ70 25,700  
LWG340 32,300  
† For EC motors, use 60 Hz capacity and airflow values.(Units with EC motors operating at  
50 Hz will not see a reduction in performance due to the electronic control of the motor)  
Optional Liquid Line Bypass Kit For Hot Gas Defrost  
The.LWG.may.be.field.piped.for.hot.gas.defrost.using.the.optional.bypass.kit.  
When.compressor.vapor,.in.reverse.cycle.defrosting,.is.directed.back.into.the.evaporator.at.the.suction.  
connection,.it.condenses.into.liquid..The.field-installed.liquid.line.bypass.kit.directs.the.condensed.liquid.  
around.the.thermostatic.expansion.valve.and.back.into.the.liquid.line.  
Bypass.kits.include.bypass.piping,.check.valve.and.instructions..Adjustable.fan.control.is.shipped.loose.  
with.hot.gas.units.  
8
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Specifications  
Model LWG Hot Gas Defrost | 60 Hz  
Shaded Pole Motor  
PSC Motor  
EC Motor  
Drain Pan Heater  
115/1/60 230/1/60  
Model  
115/1/60  
208-230/1/60  
115/1/60  
208-230/1/60  
115/1/60  
208-230/1/60  
Watts  
Amps Watts Amps Watts Amps Watts Amps Watts Amps Watts Amps Watts  
Total Amps  
LWG100 4.2 ꢀ70 2.2 ꢀ70 1.8 180 1.0 180 1.8 110 1.0 110 350  
LWG130 4.2 ꢀ70 2.2 ꢀ70 1.8 180 1.0 180 1.8 110 1.0 110 500  
LWG155 4.2 ꢀ70 2.2 ꢀ70 1.8 180 1.0 180 1.8 110 1.0 110 500  
LWG180 6.3 405 3.3 405 2.7 ꢀ70 1.5 ꢀ70 2.7 165 1.5 165 500  
LWGꢀ10 8.4 540 4.4 540 3.6 360 2.0 360 3.6 ꢀꢀ0 2.0 ꢀꢀ0 650  
LWGꢀ70 8.4 540 4.4 540 3.6 360 2.0 360 3.6 ꢀꢀ0 2.0 ꢀꢀ0 650  
LWG340 10.5 675 5.5 675 4.5 450 2.5 450 4.5 ꢀ75 2.5 ꢀ75 875  
3.0  
1.5  
ꢀ.ꢀ  
ꢀ.ꢀ  
ꢀ.ꢀ  
ꢀ.8  
ꢀ.8  
3.8  
4.4  
4.4  
4.4  
5.7  
5.7  
7.6  
Model LWG Hot Gas Defrost | 50 Hz  
PSC Motor  
110/1/50 220/1/50  
Amps Watts Amps Watts Amps Watts Amps Watts  
EC Motor  
Drain Pan Heater  
110/1/50 220/1/50  
Total Amps  
Model  
110/1/50 220/1/50  
Watts  
LWG100 1.7 160 0.8 160 1.8 110 1.0 110  
LWG130 1.7 160 0.8 160 1.8 110 1.0 110  
LWG155 1.7 160 0.8 160 1.8 110 1.0 110  
LWG180 2.5 ꢀ40 1.2 ꢀ40 2.7 165 1.5 165  
LWGꢀ10 3.3 3ꢀ0 1.6 3ꢀ0 3.6 ꢀꢀ0 2.0 ꢀꢀ0  
LWGꢀ70 3.3 3ꢀ0 1.6 3ꢀ0 3.6 ꢀꢀ0 2.0 ꢀꢀ0  
LWG340 4.2 400 2.0 400 4.5 ꢀ75 2.5 ꢀ75  
3ꢀ0  
460  
460  
460  
595  
595  
800  
ꢀ.9  
4.ꢀ  
4.ꢀ  
4.ꢀ  
5.4  
5.4  
7.3  
1.5  
ꢀ.1  
ꢀ.1  
ꢀ.1  
ꢀ.7  
ꢀ.7  
3.6  
9
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Dimensional Data  
29-3/16"  
742 mm  
L
3-13/16"  
97 mm  
27-15/16"  
711 mm  
5-3/4"  
146 mm  
D
1-1/4"  
31 mm  
1-1/4"  
31 mm  
F
G
3/8 DIA. MTG. HOLES  
E
C
A
B
AIR OUT  
AIR OUT  
ELECTRICAL  
CONNECTION  
DRAIN  
REFRIGERANT  
CONNECTION  
AIR IN  
AIR IN  
REFRIGERANT CONNECTION  
( OPPOSITE SIDE )  
All Models Dimensional Data  
Dimensions  
E
Model Numbers  
by Defrost Types  
Electric Hot Gas  
A
B
C
D
F
G
L
Air  
in.  
mm  
in.  
mm  
in.  
mm in. mm  
in.  
mm  
in.  
mm in. mm  
in.  
mm  
LWA050 LWE050  
LWA075 LWE075  
LWA100 LWE100 LWG100 9-3/8 ꢀ38 11-3/8 ꢀ89 8-9/16 ꢀ18  
LWA130 LWE130 LWG130 13-1/8 333 15-1/8 384 12-1/8 308  
LWA155 LWE155 LWG155 13-1/8 333 15-1/8 384 12-1/8 308  
LWA180 LWE180 LWG180 13-1/8 333 15-1/8 384 12-1/8 308  
-
-
6-7/8 175 8-7/8 ꢀꢀ5 6-1/16 154  
6-7/8 175 8-7/8 ꢀꢀ5 6-1/16 154  
-
-
-
-
-
-
-
-
-
-
-
-
4-5/8 118 3-1/4 83 1-5/8 41 53-1/2 1,359  
4-5/8 118 3-1/4 83 1-5/8 41 75-1/2 1,918  
7-1/8 181 3-1/4 83 1-5/8 41 75-1/2 1,918  
8-1/2 ꢀ16 2-11/16 68 1-1/8 ꢀ9 75-1/2 1,918  
8-1/2 ꢀ16 2-11/16 68 1-1/8 ꢀ9 75-1/2 1,918  
8-1/2 ꢀ16 2-11/16 68 1-1/8 ꢀ9 75-1/2 1,918  
LWAꢀ10 LWEꢀ10 LWGꢀ10 13-1/8 333 15-1/8 384 12-1/8 308 44 1,118 8-1/2 ꢀ16 2-11/16 68 1-1/8 ꢀ9 97-1/2 ꢀ,477  
LWAꢀ70 LWEꢀ70 LWGꢀ70 13-1/8 333 15-1/8 384 12-1/8 308 44 1,118 8-1/2 ꢀ16 2-11/16 68 1-1/8 ꢀ9 97-1/2 ꢀ,477  
LWA340 LWE340 LWG340 13-1/8 333 15-1/8 384 12-1/8 308 55 1,397 8-1/2 ꢀ16 2-11/16 68 1-1/8 ꢀ9 119-1/2 3,035  
Replacement Parts  
Motor/Fan Blade/Fan Guards  
Part #  
5036SS  
5036TS  
5036NS  
5036PS  
Description  
Motor.115/1/60.Shaded.Pole  
Motor.ꢀ08-ꢀ30/1/60.Shaded.Pole  
Motor.115/1/60/50.PSC  
No. Fans  
1.-.5  
Commercial Refrigeration Parts  
1.-.5  
1.-.5  
1.-.5  
1.-.5  
1.-.5  
1.-.5  
1.-.5  
1.-.5  
Right.source..Right.parts..Right.now..  
InterLink™.is.your.link.to.a.complete.line.of.dependable.and.certified.  
commercial.refrigeration.parts,.accessories.and.innovative.electronic.  
controls.for.all.Larkin.equipment..At.InterLink,.we.provide.our.  
wholesalers.with.a.comprehensive.selection.of.product.solutions.  
and.innovative.technologies.for.the.installed.customer.base..  
And.every.product.is.built.to.ensure.the.same.high.performance.  
standards.with.which.all.Heatcraft.Refrigeration.Products.(HRP).  
brands.are.built.—.backed.by.a.dedicated.team.to.serve.every.  
customer.need,.delivering.at.the.best.lead.times.in.the.industry.  
Motor.ꢀ08-ꢀ30/1/60/50.PSC  
ꢀ5305901 Motor.460/1/60/50.PSC  
ꢀ5318001 Motor.115/1/60.EC  
ꢀ5317901 Motor.ꢀ08-ꢀ30/1/60.EC  
5110E  
5055F  
Fan.Blade  
Fan.Guard.-.Wire  
40003001 Motor.Mount  
1.-.5  
Cabinet Components  
Part #  
Dependable..Versatile..Courteous..  
Finally,.one.simple.source.for.all.your.replacement.needs.from.a.  
name.you.can.trust.  
Description  
No. Fans  
Cꢀ6769Aꢀ Drain.Pan-Stucco  
Cꢀ6771Aꢀ Drain.Pan-Stucco  
Cꢀ6361Aꢀ Drain.Pan-Stucco  
Cꢀ636ꢀAꢀ Drain.Pan-Stucco  
Dꢀ0817Aꢀ Drain.Pan-Stucco  
Cꢀ6769A4 Drain.Pan-White  
Cꢀ6771A4 Drain.Pan-White  
Cꢀ6361A4 Drain.Pan-White  
Cꢀ636ꢀA4 Drain.Pan-White  
Dꢀ0817A4 Drain.Pan-White  
1
ꢀ
3
4
5
1
ꢀ
3
4
5
For.parts,.please.contact.(800).686-7ꢀ78.or.visit.www.interlinkparts.com.  
No. Fans Air Defrost Electric Defrost Hot Gas Defrost  
1
ꢀ
3
4
5
050-075  
100-155  
180  
ꢀ10-ꢀ70  
340  
050-075  
100-155  
180  
ꢀ10-ꢀ70  
340  
–
100-155  
180  
ꢀ10-ꢀ70  
340  
Electrical Components/Miscellaneous  
Electric Defrost  
Part #  
Description  
No. Fans  
Part #  
Description  
No. Fans  
Consult.Factory  
ꢀꢀ51ꢀ601 Terminal.Strip  
1.-.5  
1.-.5  
1.-.5  
1.-.5  
1.-.5  
Coil.Heater  
Coil.Heater  
Coil.Heater  
Coil.Heater  
Coil.Heater  
1
ꢀ
3
4
5
55ꢀ1R  
ꢀ891040  
5708L  
Defrost.Termination  
4544B  
4544B  
4545B  
4546B  
Room.Thermostat  
Heater.Safety.  
Filters  
4550G  
10  
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Physical Data  
LWA Air Defrost  
LWE Electric Defrost  
LWG Hot Gas Defrost  
Connections  
Aprox.  
Net Wt.  
Connections  
Aprox.  
Net Wt.  
Connections  
Aprox.  
Net Wt.  
No.  
of  
Fans  
No.  
of  
Fans  
No.  
of  
Fans  
(in.)  
(in.)  
(in.)  
Model  
Model  
Model  
Liquid Suction  
Liquid Suction  
Liquid Suction  
lbs. kg  
lbs. kg  
lbs. kg  
OD  
.1/ꢀ  
.1/ꢀ  
1/ꢀ  
OD  
.7/8  
OD  
.1/ꢀ  
.1/ꢀ  
1/ꢀ  
OD  
.7/8  
OD  
OD  
LWA050  
LWA075  
LWA100  
LWA130  
LWA155  
LWA180  
LWAꢀ10  
LWAꢀ70  
LWA340  
1
1
ꢀ
ꢀ
ꢀ
3
4
4
5
70 3ꢀ  
LWE050  
LWE075  
LWE100  
LWE130  
LWE155  
LWE180  
LWEꢀ10  
LWEꢀ70  
LWE340  
1
1
ꢀ
ꢀ
ꢀ
3
4
4
5
75 34  
LWG100  
LWG130  
LWG155  
LWG180  
LWGꢀ10  
LWGꢀ70  
LWG340  
ꢀ
ꢀ
ꢀ
3
4
4
5
1/ꢀ  
.7/8 131 59  
.7/8 103 47  
.7/8 106 48  
.7/8 108 49  
.7/8 111 50  
1-1/8 1-1/8 170 77  
1-1/8 1-1/8 174 79  
1-1/8 1-1/8 185 84  
1-1/8 1-1/8 223 101  
1-3/8 1-3/8 228 103  
1-3/8 1-3/8 270 1ꢀꢀ  
1-1/8 1-1/8 145 66  
1-1/8 1-1/8 149 68  
1-1/8 1-1/8 160 73  
1-1/8 1-1/8 193 88  
1-3/8 1-3/8 200 91  
1-3/8 1-3/8 242 110  
1-1/8 1-1/8 150 68  
1-1/8 1-1/8 154 70  
1-1/8 1-1/8 157 71  
1-1/8 1-1/8 203 9ꢀ  
1-3/8 1-3/8 208 94  
1-3/8 1-3/8 250 113  
NOTE: All units have 1/4" OD external equalizer and 3/4" FPT drain connection  
Standard Nozzle Selection  
Model LWA Air Defrost  
No. of Distributor Tube (in.) No. of  
Model  
R-404A*  
R-22  
Fans  
OD  
Length  
Circuits  
LWA050  
LWA075  
LWA100  
LWA130  
LWA155  
LWA180  
LWAꢀ10  
LWAꢀ70  
LWA340  
1
1
ꢀ
ꢀ
ꢀ
3
4
4
5
3/16  
3/16  
3/16  
3/16  
3/16  
3/16  
3/16  
3/16  
3/16  
18  
18  
18  
ꢀ4  
ꢀ4  
ꢀ4  
ꢀ4  
ꢀ4  
ꢀ
4
6
1ꢀ  
10  
1ꢀ  
1ꢀ  
ꢀ0  
ꢀ0  
L-1/ꢀ  
L-3/4  
L-1  
E-1-1/ꢀ  
E-ꢀ  
E-ꢀ  
E-ꢀ-1/ꢀ  
C-3  
L-1/3  
L-1/ꢀ  
L-3/4  
E-1  
E-1  
E-1-1/ꢀ  
E-1-1/ꢀ  
C-ꢀ  
ꢀ4  
C-4  
C-ꢀ-1/ꢀ  
Model LWE Electric Defrost  
No. of Distributor Tube (in.) No. of  
Model  
R-404A*  
R-22  
Fans  
OD  
Length  
Circuits  
LWE050  
LWE075  
LWE100  
LWE130  
LWE155  
LWE180  
LWEꢀ10  
LWEꢀ70  
LWE340  
1
1
ꢀ
ꢀ
ꢀ
3
4
4
5
3/16  
3/16  
3/16  
3/16  
3/16  
3/16  
3/16  
3/16  
3/16  
18  
18  
18  
ꢀ4  
ꢀ4  
ꢀ4  
ꢀ4  
ꢀ4  
ꢀ
4
6
1ꢀ  
10  
1ꢀ  
1ꢀ  
ꢀ0  
ꢀ0  
L-1/ꢀ  
L-1  
L-1-1/ꢀ  
E-1-1/ꢀ  
E-ꢀ  
E-ꢀ  
E-ꢀ-1/ꢀ  
C-3  
L-1/3  
L-3/4  
L-3/4  
E-1  
E-1-1/ꢀ  
E-1-1/ꢀ  
E-ꢀ  
C-ꢀ  
C-ꢀ-1/ꢀ  
ꢀ4  
C-4  
Model LWG Hot Gas Defrost  
No. of Distributor Tube (in.) No. of  
Model  
R-404A*  
R-22  
Fans  
OD  
Length  
18  
Circuits  
LWG100  
LWG130  
LWG155  
LWG180  
LWGꢀ10  
LWGꢀ70  
LWG340  
ꢀ
ꢀ
ꢀ
3
4
4
5
3/16  
3/16  
3/16  
3/16  
3/16  
3/16  
3/16  
6
L-1-1/ꢀ  
E-1-1/ꢀ  
E-ꢀ  
E-ꢀ  
E-ꢀ-1/ꢀ  
C-3  
L-3/4  
E-1  
E-1-1/ꢀ  
E-1-1/ꢀ  
E-ꢀ  
C-ꢀ  
C-ꢀ-1/ꢀ  
ꢀ4  
ꢀ4  
ꢀ4  
ꢀ4  
ꢀ4  
ꢀ4  
1ꢀ  
10  
1ꢀ  
1ꢀ  
ꢀ0  
ꢀ0  
C-4  
*Also suitable for R-507, R-502, R-134A, R-401A, R-402A  
NOTE: Nozzles sized for 95°F liquid temp. at expansion valve. Refer to manual H-IM-64 if liquid temp. is not 95°F  
Room temperature of 35°F for air defrost models and 28°F for electric/hot gas models  
Consult Larkin Application Engineering if evaporator TD is not 10° - 15°F, (room temp. - saturated suction temp.)  
Caution: Refrigeration system will not perform properly without correct nozzle!  
11  
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For more information on Larkin refrigeration products, contact your  
Sales Representative or visit our web site at www.larkinproducts.com.  
Mastering the Art of Cold  
A Brand of Heatcraft Refrigeration Products LLC  
2175 West Park Place Blvd. • Stone Mountain, GA 30087  
800.848.9889 • Fax: 770.465.5990  
www.larkinproducts.com  
Since product improvement is a continuing effort, we reserve the right to make changes in specifications without notice.  
LK-LVTB-0508 | Version 000  
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