Tecumseh VSA9521ZXT Performance Data Sheet
Performance Data Sheet
VSA9521ZXT
General Information
Model VSA9521ZXT Refrigerant R-404A
Test Condition ARI Performance Test Voltage 220V 3~ 50HZ
Return Gas 18.3°C (65°F) RETURN GAS Motor Type 3PH
Performance Information
Evap Temp (°F)
20
25
30
35
40
45
50
Condensing Temperature (°F)
80 90 100 110 120 130 140
Btu/h 25100 23400 21600 19900 18100 16300 14600
Watts 1820 2080 2330 2600 2860 3130 3400
Amps 10.2 10.6 11.0 11.4 11.8 12.2 12.6
Lb/h 390 389 387 386 385 383 382
Btu/h 27700 25800 23900 22000 20000 18100 16100
Watts 1820 2080 2350 2620 2890 3160 3440
Amps 10.2 10.6 11.0 11.4 11.8 12.3 12.7
Lb/h 434 432 431 430 428 427 426
Btu/h 30400 28300 26300 24200 22100 19900 17800
Watts 1820 2090 2360 2630 2910 3190 3480
Amps 10.2 10.6 11.0 11.4 11.9 12.3 12.8
Lb/h 481 480 478 477 476 474 473
Btu/h 33300 31000 28800 26500 24300 22000 19700
Watts 1820 2090 2370 2650 2930 3220 3510
Amps 10.2 10.6 11.1 11.5 11.9 12.4 12.8
Lb/h 532 531 529 528 526 525 523
Btu/h 36300 33900 31500 29000 26600 24100 21600
Watts 1820 2100 2380 2670 2950 3250 3540
Amps 10.3 10.7 11.1 11.5 12.0 12.5 12.9
Lb/h 586 585 584 582 581 579 577
Btu/h 39500 36900 34300 31700 29100 26400 23800
Watts 1820 2110 2390 2680 2980 3270 3570
Amps 10.3 10.8 11.2 11.6 12.1 12.6 13.0
Lb/h 645 643 641 640 638 637 635
Btu/h 42900 40100 37300 34500 31700 28900 26100
Watts 1830 2120 2410 2710 3000 3310 3610
Amps 10.4 10.9 11.3 11.7 12.2 12.7 13.2
Lb/h 706 705 703 701 700 698 696
COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW
C1 2.437013E+04 -1.421322E+01 7.718671E+00 2.599982E+02
C2 6.623303E+02 -8.632031E+00 -2.243656E-02 5.614637E+00
C3 -1.035774E+02 2.257479E+01 3.122441E-02 -1.302616E-01
C4 2.968765E+00 -9.876429E-02 -1.450436E-04 6.978142E-02
C5 -3.456017E+00 1.595890E-01 3.483395E-04 9.232387E-06
C6 4.115424E-02 -6.474195E-03 -2.607473E-05 1.288105E-04
C7 1.426413E-03 1.988539E-03 7.732609E-06 4.255702E-05
C8 -1.665573E-03 -8.677806E-04 -3.267054E-06 -2.568910E-05
C9 3.885651E-04 4.798544E-05 1.555967E-07 3.505480E-06
C10 -3.452369E-04 5.857015E-05 2.357262E-07 -1.028799E-06
Value = C1 + C2 * Te + C4 * Te^2 + C7 * Te^3 + (C3 + C5 * Te + C8 * Te^2) * Tc + (C6 + C9 * Te) * Tc^2 + C10 * Tc^3
Te = Evaporator Temperature
Tc = Condensing Temperature
Performance Data Sheet
VSA9521ZXT
General Information
Model VSA9521ZXT Refrigerant R-404A
Test Condition ARI Performance Test Voltage 220V 3~ 50HZ
Return Gas 4.4°C (40°F) RETURN GAS Motor Type 3PH
Performance Information
Evap Temp (°F)
0
5
10
15
20
25
30
Condensing Temperature (°F)
80 90 100 110 120 130 140
Btu/h 15500 14400 13400 12300 11300 10200 9180
Watts 1760 1990 2220 2460 2700 2940 3190
Amps 10.2 10.5 10.9 11.2 11.5 11.9 12.3
Lb/h 265 263 261 259 257 255 252
Btu/h 17500 16200 15000 13700 12500 11200 9990
Watts 1780 2020 2260 2500 2740 2990 3250
Amps 10.2 10.6 10.9 11.3 11.6 12.0 12.4
Lb/h 297 295 294 292 290 288 285
Btu/h 19600 18200 16700 15200 13800 12300 10900
Watts 1800 2040 2280 2530 2780 3030 3290
Amps 10.3 10.6 11.0 11.3 11.7 12.1 12.5
Lb/h 332 331 329 328 326 324 322
Btu/h 22000 20300 18600 16900 15200 13600 11900
Watts 1820 2060 2310 2560 2810 3070 3330
Amps 10.3 10.6 11.0 11.4 11.7 12.1 12.5
Lb/h 371 370 369 368 366 365 363
Btu/h 24500 22600 20700 18800 16900 15000 13100
Watts 1840 2080 2330 2590 2840 3100 3370
Amps 10.3 10.7 11.0 11.4 11.8 12.2 12.6
Lb/h 414 413 412 411 410 408 407
Btu/h 27200 25100 22900 20800 18700 16600 14500
Watts 1860 2110 2360 2620 2870 3140 3410
Amps 10.4 10.7 11.1 11.4 11.8 12.2 12.6
Lb/h 459 459 458 457 457 456 454
Btu/h 30200 27800 25500 23100 20800 18400 16100
Watts 1890 2140 2400 2650 2910 3180 3450
Amps 10.5 10.8 11.2 11.5 11.9 12.3 12.7
Lb/h 508 508 508 507 507 506 505
COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW
C1 2.406450E+04 -5.410418E+01 7.700323E+00 2.799689E+02
C2 7.138064E+02 -2.897979E+00 -8.868179E-03 5.591558E+00
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