Tecumseh AKA5470EXA Performance Data Sheet
Performance Data Sheet
AKA5470EXA
General Information
Model AKA5470EXA Refrigerant R-22
Test Condition ASHRAE Performance Test Voltage 115V ~ 60HZ
Return Gas 35°C (95°F) RETURN GAS Motor Type PSC
Performance Information
Evap Temp (°F)
-15
-10
-5
0
5
10
15
20
Condensing Temperature (°F)
80 90 100 110 120 130 140
Btu/h
Watts 608 614
Amps 3.14 2.98
Lb/h
Btu/h
Watts 590 599 607
Amps 3.40 3.30 3.20
Lb/h
Btu/h
Watts 575 587 599 610
Amps 3.65 3.59 3.54 3.48
Lb/h
Btu/h 932 510 36.1
Watts 562 578 594 608 622
Amps 3.86 3.86 3.85 3.85 3.85
Lb/h 0.23 1.60 3.26 5.24
Btu/h 2100 1690 1230 729 169
Watts 552 572 591 609 626
Amps 4.06 4.11 4.15 4.19 4.24
Lb/h 12.7 12.6 12.7 13.1 13.7
Btu/h 3200 2790 2340 1850 1320 730 83.4
Watts 544 567 590 612 633 654 673
Amps 4.24 4.33 4.42 4.52 4.61 4.71 4.81
Lb/h 26.7 25.6 24.6 23.8 23.2 22.8 22.7
Btu/h 4260 3830 3380 2890 2370 1800 1190
Watts 538 565 592 618 643 667 690
Amps 4.40 4.54 4.68 4.82 4.96 5.11 5.25
Lb/h 41.0 39.0 37.0 35.1 33.4 31.8 30.4
Btu/h 5280 4830 4360 3870 3350 2790 2190
Watts 535 566 596 625 654 682 709
Amps 4.53 4.72 4.91 5.10 5.29 5.48 5.68
Lb/h 55.5 52.6 49.8 46.9 44.2 41.5 39.0
Btu/h 6300 5810 5310 4800 4260 3700 3100
25
30
35
40
45
50
55
Watts 533 568 602 635 668 699 730
Amps 4.65 4.88 5.12 5.36 5.60 5.84 6.08
Lb/h 69.9 66.3 62.7 59.0 55.4 51.8 48.2
Btu/h 7310 6780 6240 5690 5130 4550 3950
Watts 534 572 610 647 683 719 753
Amps 4.74 5.03 5.31 5.60 5.89 6.18 6.47
Lb/h 84.1 79.9 75.6 71.2 66.8 62.3 57.8
Btu/h 8350 7750 7160 6570 5970 5370 4740
Watts 536 578 619 660 700 740 778
Amps 4.82 5.15 5.48 5.82 6.15 6.49 6.83
Lb/h 97.8 93.1 88.3 83.3 78.2 73.0 67.7
Btu/h 9430 8760 8100 7450 6800 6160 5500
Watts 540 586 631 675 719 763 805
Amps 4.88 5.26 5.64 6.02 6.40 6.79 7.18
Lb/h 111 106 101 95.1 89.4 83.6 77.6
Btu/h 10600 9800 9070 8350 7640 6940 6250
Watts 546 595 644 692 740 787 834
Amps 4.91 5.34 5.77 6.20 6.63 7.07 7.50
Lb/h 123 118 112 106 100 94.0 87.4
Btu/h 11800 10900 10100 9280 8510 7740 6990
Watts 553 606 658 711 762 813 863
Amps 4.94 5.41 5.89 6.37 6.84 7.33 7.81
Lb/h 134 129 123 117 111 104 96.8
Btu/h 13100 12100 11200 10300 9410 8570 7750
Watts 561 618 674 730 786 840 895
Amps 4.94 5.46 5.99 6.51 7.04 7.57 8.10
Lb/h 145 139 133 127 120 113 106
COEFFICIENTS CAPACITY POWER CURRENT MASS FLOW
C1 3.127273E+03 4.182625E+02 3.928827E+00 -2.595311E+00
C2 2.743455E+02 -7.797993E+00 -3.638842E-02 4.113045E+00
C3 -2.134379E+01 1.822035E+00 -7.527750E-04 -2.575885E-02
C4 3.434638E-01 4.986037E-02 -4.129568E-04 -4.113706E-03
C5 -1.103461E+00 6.494182E-02 9.767520E-04 -1.322605E-02
C6 1.933757E-03 1.131835E-03 -2.923123E-06 2.643201E-04
C7 2.276368E-02 -1.593028E-04 5.620701E-07 -2.510445E-04
C8 -2.447800E-02 8.127025E-06 -2.830965E-07 2.252631E-04
C9 8.529527E-03 4.626470E-05 4.592858E-09 -6.500856E-05
C10 -9.761297E-04 -1.811638E-05 2.936668E-08 4.123247E-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
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