Tecumseh AJA2419YXA Performance Data Sheet

Performance Data Sheet

AJA2419YXA

General Information

Model AJA2419YXA Refrigerant R-134a
Test Condition ARI Performance Test Voltage 115V ~ 60HZ
Return Gas 4.4°C (40°F) RETURN GAS Motor Type CSR

Performance Information

Evap Temp (°F)

-40

-35

-30

-25

-20

-15

-10

-5

Condensing Temperature (°F)

80 90 100 110 120 130 140

Btu/h 970 719 542 414 309 202 65.6
Watts 216 244 258 254 228 176 93.4
Amps 3.92 4.31 4.50 4.49 4.25 3.77 3.03

Lb/h 12.9 10.0 8.08 6.61 5.17 3.35 0.71

Btu/h 1270 979 770 614 484 355 202
Watts 271 292 301 295 269 219 141
Amps 4.32 4.65 4.81 4.79 4.56 4.12 3.44

Lb/h 17.1 13.8 11.5 9.74 8.11 6.19 3.52

Btu/h 1600 1280 1030 849 695 546 376
Watts 331 347 353 346 322 275 203
Amps 4.75 5.04 5.17 5.15 4.94 4.54 3.93

Lb/h 21.8 18.1 15.5 13.5 11.7 9.67 7.02

Btu/h 1960 1600 1330 1120 941 771 585
Watts 392 405 410 405 383 342 277
Amps 5.19 5.44 5.56 5.54 5.37 5.02 4.49

Lb/h 27.0 22.9 19.9 17.7 15.8 13.8 11.2

Btu/h 2360 1960 1660 1420 1220 1030 826
Watts 453 464 470 467 450 416 360
Amps 5.62 5.84 5.96 5.96 5.83 5.55 5.11

Lb/h 32.6 28.1 24.9 22.5 20.5 18.4 15.9

Btu/h 2780 2350 2020 1750 1530 1320 1100
Watts 510 521 529 530 520 495 449
Amps 6.04 6.24 6.36 6.39 6.31 6.11 5.76

Lb/h 38.6 33.8 30.4 27.8 25.7 23.7 21.3

Btu/h 3230 2770 2400 2110 1860 1630 1400
Watts 561 573 585 592 590 575 542
Amps 6.42 6.61 6.75 6.82 6.80 6.68 6.44

Lb/h 45.0 39.9 36.2 33.6 31.4 29.5 27.2

Btu/h 3710 3210 2810 2490 2220 1970 1720
Watts 601 617 634 649 657 654 635
Amps 6.76 6.95 7.11 7.23 7.28 7.25 7.13

Lb/h 51.7 46.3 42.5 39.7 37.6 35.7 33.6

Btu/h 4200 3670 3240 2900 2600 2340 2070

0

5

10

COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW

C1 1.532873E+04 1.121926E+03 7.040954E+00 2.117182E+02
C2 1.827205E+02 1.066729E+01 1.879774E-01 2.401386E+00
C3 -2.462986E+02 -1.860222E+01 -3.774359E-02 -3.632256E+00
C4 3.339113E-01 -5.699780E-01 -3.073425E-03 7.062062E-04
C5 -1.325421E+00 -2.531717E-01 -3.604285E-03 -1.895023E-02
C6 1.683551E+00 2.130233E-01 6.839963E-04 2.720993E-02
C7 -3.075757E-03 -3.825588E-03 -1.912404E-05 -3.810361E-05
C8 6.224598E-04 3.321809E-03 1.939154E-05 6.279178E-05
C9 3.813269E-03 2.168967E-03 2.309011E-05 8.613397E-05

C10 -4.290600E-03 -7.168323E-04 -2.677165E-06 -7.142125E-05

Watts 630 651 675 699 719 729 726
Amps 7.03 7.23 7.43 7.60 7.74 7.81 7.82

Lb/h 58.7 53.1 49.2 46.3 44.3 42.5 40.5

Btu/h 4720 4150 3690 3320 3000 2720 2440
Watts 643 671 704 739 771 797 811
Amps 7.22 7.45 7.69 7.93 8.15 8.34 8.49

Lb/h 66.0 60.3 56.2 53.3 51.3 49.6 48.0

Btu/h 5250 4650 4160 3760 3430 3120 2830
Watts 639 674 718 766 813 855 889
Amps 7.33 7.59 7.88 8.20 8.52 8.83 9.12

Lb/h 73.6 67.7 63.5 60.7 58.7 57.2 55.8

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