Tecumseh VSC9554XXTXM User Manual
Tecumseh Compressor Company
Indoor Condensing Units
Model: VSC9554XXTXM
BoM: 2A6009-1
Air Cooled: 6 3/4 HP
Application: Commercial Temp
Refrigerant: R-404A/R-507/R-22/R-134a/R-407A/R-407F
Voltage: 200-230/60/3
June 15, 2016
Revision: A
Refrigerant
R404A/R507
R22
R134a
R407A
R407F
* F = Flare, S = Solder, RF or RS = Rotolock with Flare or Solder Connections, C = Compression Fitting
45.2 28.5 36.9 19.4 1 1/8” S 5/8” S
Dimensions, inches Line Connection* Pumpdown Air Oil Ch Gr. Wt.
L W H CH Suction Liquid
90 F 90%
41.39 lbs
47.76 lbs
48.35 lbs
45.53 lbs
44.31 lbs
Units are Factory Charged with 20 psig of dry air. MUST BE EVACUATED.
SCFM Oz. Lbs.
3800 53.08 250
June 15, 2016
Revision: A
VSC9554XXTXM R404A / R507 Performance
Performance @ 60Hz, Return Gas 400F Below 200F Evaporator and 650F above 200F Evaporator, Sub cooling 50F
Ambient Temperatures
Evaporator T
°F PSIG BTUH Watts Cond T BTUH Watts Cond T BTUH Watts Cond T BTUH Watts Cond T
-10 23.2
-5 27.5
0 32.1
5 37.0
10 42.2
15 48.2
20 54.5
25 61.2
30 68.4
35 76.1
40 84.4
33000 5360 93 30700 5930 102 28400 6560 111 25900 7250 120
36600 5470 95 34100 6030 104 31500 6660 112 28700 7340 121
40500 5590 96 37800 6150 105 34900 6770 114 31800 7440 122
44700 5730 98 41600 6290 107 38400 6900 115 35100 7560 124
49100 5870 100 45700 6430 108 42200 7040 117 38600 7690 125
53600 6030 102 49900 6580 110 46100 7190 118 42200 7840 126
58300 6190 104 54300 6750 112 50200 7350 120 46000 7990 128
63200 6360 106 58800 6920 114 54400 7510 122 49900 8150 130
68100 6540 109 63400 7090 116 58700 7690 124 53800 8320 132
73100 6720 111 68100 7280 119 63000 7870 126 57800 8500 134
78200 6900 114 72800 7460 121 67400 8050 129 61900 8680 136
80F 90F 100F 110F
VSC9554XXTXM R22 Performance
Performance @ 60Hz, Suction Superheat (MAX) 200F, Sub cooling 50F
Ambient Temperatures
Evaporator T
°F PSIG BTUH Watts Cond T BTUH Watts Cond T BTUH Watts Cond T BTUH Watts Cond T
-10 16.7 22900 4470 90
-5 20.3 26300 4580 91 24800 5040 101
0 24.2 30200 4690 93 28500 5170 102 26800 5680 111
5 28.5 34500 4820 94 32600 5310 104 30700 5830 113 28700 6410 122
10 33.0 39200 4960 96 37200 5450 106 35000 5990 115 32800 6580 124
15 38.0 44400 5110 98 42100 5610 108 39800 6160 116 37200 6760 125
20 43.3 50000 5270 101 47500 5780 110 44900 6330 118 42100 6940 127
25 49.0 56100 5440 103 53300 5960 112 50500 6520 121 47400 7140 129
30 55.2 62600 5630 106 59600 6150 114 56400 6720 123 53000 7340 131
35 61.7 69500 5830 109 66300 6350 117 62800 6920 125 59100 7550 133
40 68.8 77000 6050 111 73400 6570 120 69600 7140 128 65500 7770 136
80F 90F 100F 110F
EC72636
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