Document JjVEgKJ6y5rK4QjjbQLLE9EZ
Air Conditioning
Westinghouse Electric & Manufacturing Co.
East Pittsburgh
(W)
Pennsylvania
Sales Offices and Service
shops in over 110 Cities
UNIT AIR CONDITIONING EQUIPMENT
1. Westinghouse "EL" low type air conditioning unit for stores, offices, homes, etc. Walnut finish cabinet. Heats and humidifies in winter, cools and dehumidifies in summer, and filters and circu lates air the year 'round.
2. Outer cabinet removed, showing finned type coils for heating, cooling and dehumidifying. Air
is drawn in by fans at each end and deflected up
ward by baffles. A water spray, atomized in air stream, humidifies winter air. Installed in room,
with refrigerating unit in basement, adjoining room or closet.
3. "EH " high type unit, modernistic finish, can be installed in aisles, beside columns or along the wall. Both high and low models are made in both finishes. Rated at 12,000 B.t.u. per hour cooling and 24,000 B.t.u. per hour heating.
4. Self-contained mobile unit with cover removed, showing refrigerating unit in lower half, with
evaporator above. Cooling and dehumidifying only, rated at 0,000 B.t.u. per hour. Quiet in
operation and easily installed. Can be equipped with wheels and moved from room to room.
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5. Suspended type air con ditioning unit type ES-62. Can be suspended from ceiling or mounted on the deck over show windows. Used with or with out ducts. Summer and winter
operation.
Westinghouse Electric & Manufacturing Co.
Air Conditioning
6. Small suspended unit; type`ES-10 for summer operation. Cools, dehumidifies and circulates the air. Adjustable louvres direct air stream as desired.
8. Larger size refrigerating unit type RW-6, water cooled. All Westinghouse refrigerating units have multi-cylinder, vertical, single acting' compressor direct-connected to electric motor, are designed speci fically for unit system of air conditioning, and for use with Freon, the new. non-poisonous, non-inflammable, non-irritant refrigerant. ' There are no valve cams or levers, and crankshafts are dynamically balanced. The units are compact, efficient and quiet.
7.. Refrigerating unit,. smallest size, rated.at 12,000 B.t.u. per hour.* Many ' sizes available, air-and.- water, cooled for all commercial electrical -circuits:
The Westinghouse Sleam Jet Refrigeration Unit .(not
shown) utilizes steam pressure to provide cooling effect for air conditioning or water cooling. It is highly
economical in operation and maintenance because it has few moving parts.
AIR CONDITIONING UNITS A-C. OR
Model Type
EL-12
EL-10
EH-12
Floor--High EH-IO
Suspended ES-10
Suspended ES-22
Suspended Suspended
-
ES-20 ES-42
Suspended ES-40
Suspended ES-62
Suspended ES-60
fOperaation
Dimensions, Inches
With Case
Without Case
Lgth Hgth . Dpth Lgth Hgth Dpth
Ssss
W
w
sSs w
Ssss
w
w
39 27
39 27
39 40
39 40
23V, 21
3l'/2 3514'A
20 20 20
54 20
65 22'/?
65 22'/2
1!33|//22 1% 1133$$ 54 38i/4 54 .38'/, 5449V,
34 34 34 34 22
23 23 38 38 20
12 12 12 12 12
Weight, Lbs. . Com- Without plete Case
Air Discharge Cu. Ft:;.
Min:'
Motor ' Horse Power
226 195
450 1/60
180 150
450 1/60
272 220 - 450 1/60
225 175 ~ 450 1/60
136 120
450 1/60
425 375
900 ' 900
1/4 1/4
850 600
1800 1800
1/2 1/2
1200 2700 3/4 .
870
ts for summer, W for winter.
REFRIGERATING UNITS
** Capacity
Type
Cooling
B.t.u./hr. Cooling
Electric Power
Outside Dimensions, Inches
Lgth Wdth Hgth
Wt., Lb.
Motor
Charge "
H.P. Refri (Approx.) gerant,
Lb.
Oil, Pints
RW-I Water RA-l Air RA-I Air RW-2 Water RA-2 Air RA-2 Air RW-4 Water RA-4 Air RA-4 Air RW-6 Water
RA-6 Air RA-6 Air RW-12 Water RW-18 Water
12000 50 or 60 cy. 12000 50 or 60 cy. 12000 DC or 25 cy. 24000 50 or 60 cy. 24000 50 or 60 cy. 24000 DC or 25 cy. 48000 DC. 60. 50. 25 cy. 48000 DC or 60 cy. 48000 50 or 25 cy. 72000 DC, 50 or 60 cy.
72000 DC or 60 cy. 72000 144000 - ..25, 50 60 cy. or DC 216000 257 50 60 cv. or DC
19V, 193/, 28 193/, 46 20V, 2oy 2W/4 37 24 52 24'/, 58'A* 23Vz 76V, 33'/, 763/, 33$
58Vl' IV/l
23% 350
26/, 400
24$ 450
2329$
450 500
293/4 575.
38'/2
/ AC-1085 \ DC-1225
\ /
32!/,
32'/,
38'/2
/ AC-1085 \ DC-1225
1 /
1 Vi
2
2 3 3 3 5..
pa
6'/2
P/z
13 4'/2
19
13 18
45 /2
25 5
18 5
40 13
40 13 40 .--13.
40 13
763/,
33'/2
32'/,
/ AC-1850 \ LDC-1975 /
10
763/. 33'/, 32'/, " 1850
8'/2
40 13 40 13
Refer to nearest Westinghouse Air Conditioning Dealer for
information on these ratings.
Add 4-in. for DC motor. **Based on 40 evaporator temperature and with 60 cycle or DC motors.
Capacities with 25 or 50 cycles will be lower.
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