Contractor:
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Engineer:
Project Name:
Unit Tag:
The manufacturer works continually to improve its products. As a result, the design and speci
fi
cations of each product at the time of order may be changed without notice. Purchaser’s approval of this data set signi
fi
es that the equipment is acceptable under the provisions
of the job speci
fi
cation. Statements and other information contained herein are not express warranties and do not form the basis of any bargain between the parties, but are merely the manufacturer’s opinion or commendation of its products. York and Af
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nity are registered
trademarks of Johnson Controls, Inc., and are used with permission.
Performance Data cont.
EWT
°F
Flow
Rate
GPM
WPD
HEATING - EAT 70°F
COOLING - EAT 80/67 °F
PSI
FT/HD
HC
Mbtu/h
Power
kW
HE
Mbtu/h
LAT
°F
COP
HWC
Mbtu/h
TC
Mbtu/h
SC
MBtu/h
S/T
Ratio
Power
kW
HR
Mbtu/h
EER
HWC
MBtu/h
20
3.0
0.9
2.2
Operation not recommended
Operation not recommended
4.5
1.8
4.2
6.0
2.9
6.8
12.6
1.30
8.1
86.6
2.84
1.5
30
3.0
0.9
2.1
Operation not recommended
Operation not recommended
4.5
1.7
4.0
14.8
1.31
10.3
89.5
3.31
1.6
24.1
18.0
0.75
0.81
26.6
29.7
---
6.0
2.8
6.6
15.0
1.32
10.5
89.8
3.33
1.6
24.4
17.1
0.70
0.79
26.8
30.9
---
40
3.0
0.9
2.0
Operation not recommended
Operation not recommended
4.5
1.7
3.9
17.3
1.33
12.8
92.9
3.82
1.8
24.9
17.1
0.68
0.87
27.3
28.6
---
6.0
2.8
6.4
17.6
1.34
13.0
93.3
3.85
1.8
25.2
17.1
0.68
0.85
27.5
29.8
---
50
3.0
0.9
2.0
18.8
1.33
14.2
94.8
4.14
2.0
25.4
16.8
0.66
0.99
27.7
25.7
1.2
4.5
1.6
3.8
19.7
1.36
15.0
96.0
4.25
2.0
25.7
16.9
0.66
0.95
28.0
27.1
1.1
6.0
2.7
6.2
20.0
1.36
15.4
96.5
4.30
2.1
26.0
16.9
0.65
0.93
28.2
28.1
1.1
60
3.0
0.8
1.9
21.2
1.36
16.5
98.0
4.55
2.2
24.6
16.6
0.68
1.09
26.9
22.5
1.4
4.5
1.6
3.7
22.2
1.39
17.5
99.4
4.67
2.3
24.9
16.8
0.68
1.04
27.2
23.8
1.3
6.0
2.6
6.0
22.6
1.40
17.8
99.8
4.72
2.3
25.1
16.8
0.67
1.02
27.4
24.7
1.3
70
3.0
0.8
1.8
23.6
1.40
18.8
101.2
4.94
2.5
24.3
16.4
0.68
1.22
26.6
19.9
1.7
4.5
1.5
3.6
24.8
1.43
19.9
102.8
5.06
2.5
24.6
16.6
0.68
1.16
26.9
21.1
1.7
6.0
2.5
5.8
25.1
1.44
20.2
103.2
5.11
2.6
24.7
16.6
0.67
1.13
27.0
21.9
1.6
80
3.0
0.8
1.8
25.8
1.45
20.8
104.1
5.22
2.8
23.2
16.1
0.69
1.36
25.6
17.1
2.2
4.5
1.5
3.4
27.0
1.48
21.9
105.7
5.36
2.8
23.5
16.2
0.69
1.30
25.8
18.1
2.1
6.0
2.4
5.6
27.4
1.49
22.3
106.3
5.40
2.9
23.7
16.2
0.69
1.26
26.0
18.8
2.0
90
3.0
0.7
1.7
28.0
1.50
22.9
107.0
5.47
3.1
21.5
15.6
0.73
1.52
24.0
14.1
2.7
4.5
1.4
3.3
29.2
1.52
24.0
108.6
5.62
3.2
21.7
15.8
0.73
1.45
24.2
15.0
2.6
6.0
2.3
5.4
29.7
1.54
24.5
109.3
5.66
3.3
21.9
15.8
0.72
1.41
24.4
15.5
2.4
100
3.0
0.7
1.7
Operation not recommended
Operation not recommended
4.5
1.4
3.2
20.8
15.4
0.74
1.62
23.3
12.8
3.2
6.0
2.2
5.2
21.0
15.4
0.74
1.58
23.5
13.2
3.0
110
3.0
0.7
1.6
Operation not recommended
4.5
1.3
3.1
18.6
14.9
0.80
1.81
21.3
10.2
3.9
6.0
2.2
5.0
18.7
14.9
0.79
1.77
21.5
10.6
3.7
120
3.0
0.7
1.5
Operation not recommended
4.5
1.3
2.9
17.2
14.4
0.84
2.04
20.0
8.4
4.7
6.0
2.1
4.8
17.4
14.4
0.83
1.99
20.2
8.8
4.4
2/10/12
Model 022 - Single Speed PSC (700 cfm)
SD2500AG 05/21
25
Page _____ of _____
Aston Series
1 - 6 Tons 60Hz
