York YK145.00-EG4 Heat Pump User Manual


 
Johnson Controls 13
Water Source Heat Pumps Technical Guide: YK145.00-EG4 (309)
PERFORMANCE DATA
RS*030 — 1000 CFM
EWT (F) GPM
WPD COOLING HEATING
PSI FT TC SC kW HR EER HTG kW HE LAT (F) COP
20 7.8 7.8 18.0 17.5 1.97 10.8 84 2.6
30
3.9 4.2 9.8 38.6 27.0 1.43 43.5 26.9 19.2 1.88 12.8 86 3.0
5.8 5.4 12.4 39.5 27.5 1.41 44.3 28.0 20.3 1.92 13.8 87 3.1
7.8 6.7 15.4 40.0 27.7 1.39 44.8 28.7 22.0 2.01 15.1 88 3.2
40
3.9 3.7 8.5 37.1 26.5 1.53 42.3 24.2 22.3 1.87 15.9 89 3.5
5.8 4.7 10.8 38.0 27.1 1.49 43.1 25.5 23.2 1.94 16.6 89 3.5
7.8 5.8 13.4 38.6 27.4 1.48 43.6 26.1 23.9 1.95 17.3 90 3.6
50
3.9 3.3 7.5 34.4 24.8 1.65 40.0 20.8 27.1 2.15 19.8 93 3.7
5.8 4.1 9.5 35.2 25.2 1.62 40.7 21.7 28.2 2.23 20.6 94 3.7
7.8 5.1 11.8 35.8 25.4 1.55 41.1 23.1 29.1 2.24 21.4 95 3.8
60
3.9 2.8 6.5 32.1 23.6 1.75 38.1 18.3 29.5 2.11 22.3 95 4.1
5.8 3.6 8.3 32.9 24.0 1.70 38.7 19.3 30.9 2.16 23.5 97 4.2
7.8 4.4 10.3 33.5 24.4 1.70 39.3 19.7 32.0 2.18 24.6 98 4.3
70
3.9 2.6 6.0 31.0 23.1 1.86 37.3 16.7 33.1 2.20 25.6 99 4.4
5.8 3.3 7.6 31.8 23.4 1.82 38.0 17.5 34.7 2.26 27.0 100 4.5
7.8 4.1 9.5 32.3 23.6 1.80 38.5 17.9 36.0 2.34 28.0 101 4.5
80
3.9 2.3 5.3 29.0 22.4 2.04 36.0 14.2 36.4 2.32 28.5 102 4.6
5.8 2.9 6.7 29.7 22.8 2.01 36.5 14.8 38.2 2.38 30.1 103 4.7
7.8 3.6 8.3 30.2 23.1 2.00 37.0 15.1 39.7 2.42 31.4 105 4.8
90
3.9 2.0 4.7 28.0 22.1 2.33 36.0 12.0 40.7 2.43 32.4 106 4.9
5.8 2.6 5.9 28.7 22.5 2.30 36.5 12.5 42.8 2.51 34.2 108 5.0
7.8 3.2 7.4 29.2 22.9 2.28 37.0 12.8 44.5 2.56 35.8 109 5.1
100
3.9 1.8 4.2 25.8 21.5 2.50 34.3 10.3
5.8 2.3 5.3 26.5 22.0 2.45 34.9 10.8
7.8 2.9 6.6 27.0 22.3 2.45 35.4 11.0
110
3.9 1.6 3.7 23.6 20.1 2.65 32.7 8.9
5.8 2.1 4.8 24.3 20.5 2.64 33.3 9.2
7.8 2.6 5.9 24.7 20.5 2.63 33.7 9.4
Cooling Performance is tabulated at 80.6 F DB and 66.2 F WB entering air. Heating performance tabulated at 68 F EAT
Tabulated data does not include ARI/ISO corrections for fan and pump power.
All capacities are expressed in MBH.
Insulated water circuit is recommended for operation below 60F EWT.
See performance correction tables for conditions beyond what is listed.
Extrapolation is not permissible.
Shaded areas indicate conditions where operation is not recommended.