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Large Room Systems - Electrical Data
Large Room Semi-Hermetic Discus Medium Temp (Air Cooled) Condensing Units
Electrical Data Physical Dimensions w/Housing
Amps @2 08-230/60/3 Amps @4 60/60/3
Compresso r
Model Comp Model
M500 2DC 3R53KE 22.3 120 3.5 2 5.8 31.4 50 10.4 60.0 4.0 14.4 1 7.0 25.0 43 51 31 825
M501 2DD3R63 KE 22.3 1 20 3. 5 25.8 31.4 50 10.5 6 0.0 4. 0 14.5 17.1 2 5.0 43 51 49 1,050
M750 2DA3R8 9KE 32.0 169 6.5 38.5 46 .5 75 14.1 85.0 3.5 17. 6 21.1 35. 0 43 51 49 1,125
M10X 3DB3R12ME 43.6 21 5 6.5 50.1 6 1.0 100 20.0 106.0 3.5 23.5 2 8.5 45.0 43 58 59 1,300
M12X 3DF3R15ME 48.2 275 6.5 54.7 66.8 100 23.6 138.0 3 .5 27. 1 33.0 50. 0 43 58 59 1,300
M15X 3DS3R17MO 59 .6 275 6.5 66.1 81.0 125 2 9.0 138.0 3.5 32.5 39.8 60.0 43 58 59 1,325
RLA LRA RLA LRA
Cond
FLA
Total
CU M CA M OPD
Compresso r
Cond
FLA
Total
CU M CA M OPD
Length Width Height
Ship Wt .
Large Room Systems - BTUH
Large Room Semi-Hermetic Discus Medium Temp (Air Cooled) Condensing Units Physical Data
Capacity (BTUH) @ 90°F AMBIENT Sweat C onnection
Nom
Model
HP
-25 -20 -15 -10 -5 0F 10F 20F 25F 30F 35F 40F SU C LIQ
M500 5 — — — 17, 800 22,300 26,80 0 30,500 39,100 44,000 4 9,300 55,000 61 ,000 1-3/8" OD 1/2" OD 17.5 825
M501 5 .5 — — — 22 ,000 25,300 28, 600 37,000 47,20 0 53,000 59,500 66,000 7 3,000 1-3/8" OD 1/2" O D 17.5 1,050
M750 7 .5 — — — 33 ,000 37,750 42, 500 54,000 67,00 0 75,000 83,000 92,000 102, 000 1-3/8" OD 1/2" OD 3 5 1 ,125
M10X 10 — — — 4 6,800 53,400 60 ,000 75,500 94, 000 104,00 0 115,000 127,000 140 ,000 1-3/8" OD 5/8" OD 7 5 1 ,300
M12X 12 — — — 5 8,500 66,500 74 ,500 93,500 116,00 0 129,000 143,000 159 ,000 175,000 1-3/8" OD 5 /8" OD 75 1,300
M15X 15 — — — 6 4,500 73,500 82 ,500 104, 000 129,000 143,000 15 9,000 176,00 0 194,000 1- 5/8" OD 5/ 8" OD 75 1,325
Capacity (BTUH) @ 100°F AMBIENT Sweat C onnection
Nom
Model
HP
-25 -20 -15 -10 -5 0F 10F 20F 25F 30F 35F 40F SU C LIQ
M500 5 — — — 15, 700 18,200 20,70 0 27,000 30,200 34,600 4 3,600 48,700 54 ,000 1-3/8" OD 1/2" OD 17.5 825
M501 5 .5 — — — 19 ,700 22,550 25, 400 32,800 41,90 0 47,100 52,500 58,500 6 5,000 1-3/8" OD 1/2" O D 17.5 1,050
M750 7 .5 — — — 29 ,200 33,600 38, 000 48,100 54,00 0 60,000 74,500 82,500 9 1,000 1-3/8" OD 1/2" O D 35 1,125
M10X 10 — — — 4 2,000 48,250 54 ,500 68,500 85, 000 94,000 104,000 115,000 1 27,000 1-3/8" OD 5/8" OD 75 1,300
M12X 12 — — — 5 2,500 59,750 67 ,000 84,500 105,00 0 116,000 129,000 142 ,000 157,000 1-3/8" OD 5 /8" OD 75 1,300
M15X 15 — — — 5 8,000 66,250 74 ,500 93,500 116,00 0 129,000 142,000 157 ,000 174,000 1-5/8" OD 5 /8" OD 75 1,325
Suction Temperature ODS. IN .
Suction Temperature ODS. IN .
Rec’r
@90%
LBS
Rec’r
@90%
LBS
Ship Wt .
Ship Wt .
LBS.
LBS
LBS
2915 TENNESSE E AVE NOR TH , PARSONS, TN 3836 3 • 1877 7 599 01 9 • FAX 173 1 84755 52
Large Room Systems - BTUH
Large Room Semi-Hermetic Discus Low Temp (Air Cooled) Condensing Units Physical Data
Capacity (BTUH) @ 90°F AMBIENT Sweat C onnection
Nom
Model
HP
-25 -20 -15 -10 -5 0F 10F 20F 2 5F 30F 35 F 40F SUC L IQ
L600 6 24,600 28,500 32 ,700 37,300 42, 300 47,800 — — — — — — 1-3/8" OD 1/2" OD 17.5 875
L601 6 27,800 32,000 36 ,600 41,600 47, 100 53,000 — — — — — — 1-3/8" OD 1/2" OD 39.0 900
L750 7. 5 33,100 37,900 4 3,200 49,100 55, 500 62,500 — — — — — — 1-3/8" OD 1/2" OD 39.0 1, 125
L900 9 40,200 46,300 53 ,000 60,000 68, 000 77,000 — — — — — — 1-3/8" OD 5/8" OD 75.0 1, 250
L10X 1 0 46,000 52,500 5 9,500 67,500 75, 500 85,000 — — — — — — 1-3/8" OD 5/8" OD 75.0 1, 275
L15X 1 5 52,600 71,500 8 1,000 91,500 103,0 00 116,000 — — — — — — 1-5 /8" OD 5/8 " OD 7 5.0 1,300
Capacity (BTUH) @ 100°F AMBIENT Sweat C onnection
Nom
Model
HP
-25 -20 -15 -10 -5 0F 10F 20F 25F 30F 35F 40F SU C LIQ
L600 6 21,950 25,500 29 ,300 33,500 38, 050 43,000 — — — — — — 1-3/8 " OD 1/2" OD 17. 5 875
L601 6 24,900 28,850 33 ,100 37,750 42, 700 48,100 — — — — — — 1-3/8 " OD 1/2" OD 39. 0 900
L750 7. 5 29,900 34,450 3 9,350 44,650 50, 500 56,750 — — — — — — 1-3/ 8" OD 1/2" OD 39 .0 1,125
L900 9 36,450 42,050 48 ,150 54,750 62, 000 70,000 — — — — — — 1-3/8 " OD 5/8" OD 75. 0 1,250
L10X 1 0 41,700 47,650 5 4,250 61,500 69, 250 77,250 — — — — — — 1-3/ 8" OD 5/8" OD 75 .0 1,275
L15X 1 5 55,750 63,750 7 2,500 82,250 93, 000 104,500 — — — — — — 1-5/8" OD 5/8" O D 75.0 1,300
Capacity (BTUH) @ 110°F AMBIENT Sweat C onnection
Nom
Model
HP
-25 -20 -15 -10 -5 0F 10F 20F 25F 30F 35F 40F SU C LIQ
L600 6 19,300 22,500 25 ,900 29,650 33, 700 38,100 — — — — — — 1-3/8 " OD 1/2" OD 17. 5 875
L601 6 21,700 25,400 29 ,400 33,650 38, 200 43,150 — — — — — — 1-3/8 " OD 1/2" OD 39. 0 900
L750 7. 5 26,650 30,900 3 5,450 40,250 45, 500 51,200 — — — — — — 1-3/ 8" OD 1/2" OD 39 .0 1,125
L900 9 32,550 37,700 43 ,350 49,350 56, 000 63,000 — — — — — — 1-3/8 " OD 5/8" OD 75. 0 1,250
L10X 1 0 36,900 42,550 4 8,600 55,250 62, 250 69,750 — — — — — — 1-3/ 8" OD 5/8" OD 75 .0 1,275
L15X 1 5 49,600 57,000 6 5,000 74,000 83, 500 94,000 — — — — — —
Suction Temperature ODS. IN .
Suction Temperature ODS. IN .
Suction Temperature ODS. IN .
1-5/8" OD 5/8" OD 75.0 1, 300
Rec’r
@90%
LBS
Rec’r
@90%
LBS
Rec’r
@90%
LBS
RD I
Large Room
Refrigeration Systems
Ship Wt .
LBS
Ship Wt .
LBS
Ship Wt .
LBS
Capacity (BTUH) @ 110°F AMBIENT Sweat C onnection
Nom
Model
HP
-25 -20 -15 -10 -5 0F 10F 20F 25F 30F 35F 40F SU C LIQ
M500 5 — — — 13, 600 15,800 18,00 0 23,500 30,200 34,000 3 8,100 42,600 47 ,400 1-3/8" OD 1/2" OD 17.5 825
M501 5 .5 — — — 17 ,400 19,850 22, 300 28,700 36,60 0 41,100 46,000 51,500 5 7,000 1-3/8" OD 1/2" O D 17.5 1,050
M750 7 .5 — — — 25 ,300 29,350 33, 400 42,500 59,00 0 65,500 72,500 80,500 8 8,500 1-3/8" OD 1/2" O D 35 1,125
M10X 10 — — — 3 7,100 42,750 48 ,400 61,000 75, 500 83,500 92,50 0 102,000 112,000 1-3/8 " OD 5/8" OD 75 1, 300
M12X 12 — — — 4 6,900 53,450 60 ,000 75,500 93, 000 103,00 0 114,000 126,000 139 ,000 1-3/8" OD 5/8" OD 7 5 1 ,300
M15X 15 — — — 5 2,000 59,250 66 ,500 83,500 103,00 0 114,000 126,000 139 ,000 154,000
Suction Temperature ODS. IN .
1-5/8" OD 5/8" OD 75 1,325
Rec’r
@90%
LBS
Ship Wt .
Large Room Systems - Electrical Data
Large Room Semi-Hermetic Discus Low Temp (Air Cooled) Condensing Units
Electrical Data Physical Dimensions w/Housing
Amps @2 08-230/60/3 Amps @4 60/60/3
Compresso r
Model Comp Model
L600 2 DB3F25KE 28.2 161 2.8 31.3 38 .1 65 10.4 60.0 1.6 15. 1 14.6 25 43 51 31 875
L601 3D A3F28KE 30.3 1 50 1.4 5.6 39. 3 70 13.7 77.0 3.2 17.1 20.3 30 43 51 49 900
L750 3 DB3F33KE 31.5 161 5.6 37.4 45 .0 70 16.1 83.0 3.2 19. 5 23.3 35 43 51 49 1,125
L900 3DF3F40KE 39.0 215 5.6 44.9 54 .4 100 16.9 106.0 3.2 20.3 2 4.3 40 43 59 52 1,250
L10X 3DS3F46KE 42.0 2 15 5.6 47.9 58.1 100 18.6 106.0 3.2 22.0 26.5 45 43 59 52 1,275
L15X 4DL3F63KE 52.6 278 5.6 58.5 71 .4 125 24.5 136.0 3 .2 27. 9 33.8 50 43 59 58 1,300
RLA LRA RLA LRA
Cond
FLA
Total
CU M CA M OPD
Compresso r
Cond
FLA
Total
CU M CA M OPD
Length Width Height
Ship Wt .
LBS.
LBS
SolutionS
RDI provides many of the operational solutions from Manitowoc Foodservice, a global company dedicated to bringing
value to foodservice operators by equipping them with highly individualized real-world answers that enhance menus,
service, prots and eciency.
To learn how Manitowoc Foodservice and its leading brands can equip you, visit our global web site at
www.manitowocfoodservice.com then nd the regional or local resources available to you.
©2010 Manitowoc Foodservice except where explicitly stated otherwise. All rights reserved. 4644 3/10
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Large Room Refrigeration Systems
Large Room Systems
Model Selection
RDI Large Room Refrigeration Systems are
manufactured to meet the highest standards
and provide the performance and reliability that
the industry has come to expect.
Each Large Room System is designed with
components installed and wired. The system is
leak tested by utilizing mass spectrometry then
sealed with a dry Nitrogen charge.
Job site installation involves securing the
evaporator assembly on the interior of
the refrigerated structure and placing the
condensing unit in a suitable location.
Refrigeration lines must be run between the
evaporator assembly and the condensing unit.
The system must be leak checked after field
installation, evacuated and charged with
refrigerant.
Making Cuts in Modular Panels
At times it is necessary to cut holes in the
insulated panels. Remote refrigeration systems,
electrical connections and drainage tubes all
require cuts in the panels.
To prevent possible damage to the foamedin-place Posi-Loc assemblies, cuts must not be
made within a six-inch radius of the access hole
to the Posi-Loc. This area is indicated in gray on
the drawing.
Because the modular panels have urethane
insulation, holes may be cut in any other area
without fear of weakening the panel. After the
hole has been cut and the connections made,
the opening should be completely sealed to
prevent moisture from entering.
Model
M15X 59" 58" 43" 1-5/8" OD 5/8" OD
L15X 59" 58" 43" 1-3/8" OD 5/8" OD
M12X 59" 58" 43" 1-3/8" OD 5/8" OD
M1OX 59" 58" 43" 1-3/8" OD 5/8" OD
L1OX 59" 52" 43" 1-3/8" OD 5/8" OD
L900 59" 52" 43" 1-3/8" OD 5/8" OD
M750 51" 49" 43" 1-3/8" OD 1/2" OD
L750 51" 49" 43" 1-3/8" OD 1/2" OD
L601 51" 49" 43" 1-3/8" OD 1/2" OD
L600 51" 31" 43" 1-3/8" OD 1/2" OD
M501 51" 49" 43" 1-3/8" OD 1/2" OD
M500 51" 31" 43" 1-3/8" OD 1/2" OD
A B C Suction Liquid
Dimensions Line Connections
Refrigeration Systems in this catalog are shown in sections according to the following
features and applications:
Room Temperature
Standard cooler systems
are listed for 35˚F and
are designed for normal
air-defrost. They are not
provided with a defrost time
clock unless specified
as an option.
Cooler systems designed to
operate at 28˚F are provided
with an electric defrost
evaporator and a defrost
time clock.
Freezers are listed for three
(3) room temperatures: 0˚F,
-10˚F and -20˚F.
Compressor Style
Semi-Hermetic (Discus)
compressors are available
for medium and low
temperature applications
from 5HP to 15HP using
R-404A.
Model Number
The model number describes
the system design, including
compressor horsepower
and evaporator models as
defined below.
The electrician must bring power to both the
condensing unit and the evaporator assembly.
On low temperature systems the time clock is
shipped loose (unless otherwise specified) and
is to be field installed in a convenient location
outside of the refrigerated room.
Refrigerants
Both medium temperature and low temperature
systems are available in sizes from 5HP through
15HP using Copeland Discus compressors that
operate with R-404A.
Large Room Refrigeration Systems are available
in air-cooled models with either outdoor system
(Model G) or indoor system (Model I). All semihermetic (Discus) systems are also available as
indoor water-cooled condensers (Model W).
Every system is mounted on a welded structural
steel frame of channel and angle that has been
primed and painted for weather resistance.
Outdoor systems are enclosed in a unitized
weather housing with one-piece
die-formed louver.
X X 000
Design Features
G – Outside system air-cooled
I – Inside system air-cooled
W – Water-cooled
Temperature Range
M – Medium Temperature
L – Low Temperature
Compressor Size
500 – 5HP Discus
600 – 6HP Discus
750 – 7.5HP Discus
900 – 9HP Discus
10X – 10HP Discus
12X – 12HP Discus
15X – 15HP Discus
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