Aerco Benchmark 2000 User Manual

Benchmark 1500 - 2000 Boilers
APPENDIX E – INDOOR/OUTDOOR RESET RATIO CHARTS
Page 150 of 182 AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913 OMM-0097_0E
10/01/2015 Ph.: 800-526-0288 GF-142
Table E-7. Header Temperature for a Building Reference Temperature = 90°F
RESET RATIO
Air Temp
0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4
°F
°C
90
32.2
90
90
90
90
90
90
90
90
90
90
85
29.4
93
94
95
96
97
98
99
100
101
102
80
26.7
96
98
100
102
104
106
108
110
112
114
75
23.9
99
102
105
108
111
114
117
120
123
126
70
21.1
102
106
110
114
118
122
126
130
134
138
65
18.3
105
110
115
120
125
130
135
140
145
150
60
15.6
108
114
120
126
132
138
144
150
156
162
55
12.8
111
118
125
132
139
146
153
160
167
174
50
10.0
114
122
130
138
146
154
162
170
178
186
45
7.2
117
126
135
144
153
162
171
180
189
198
40
4.4
120
130
140
150
160
170
180
190
200
210
35
1.7
123
134
145
156
167
178
189
200
30
-1.1
126
138
150
162
174
186
198
210
25
-3.9
129
142
155
168
181
194
207
20
-6.7
132
146
160
174
188
202
216
15
-9.4
135
150
165
180
195
210
10
-12.2
138
154
170
186
202
218
5
-15.0
141
158
175
192
209
0
-17.8
144
162
180
198
216

Aerco Benchmark 2000 Specifications

General

Brand	Aerco
Model	Benchmark 2000
Category	Boiler
Language	English