JOHNSON CONTROLS
50
FORM100.50-EG12 (918)
Heating Performance Data – Gas/Electric Heat
GAS HEATING
TABLE 12 -
GAS HEAT PERFORMANCE DATA
Unit
Gas Input Capacity
(Btu/hr x 1000)
Maximum Output Capacity
(Btu/hr x 1000)
Airflow
Minimum
Temp. Rise
(°F)
70–80
375
300
7,500
10–40
750
600
11,150
20–50
1125
900
15,150
25–55
90–105
375
300
6,950
10–40
750
600
11,150
20–50
1125
900
15,150
25–55
NOTE
Gas valve rated for 0.5 psig. If gas pressure greater than 0.5 psig then a gas pressure regulator is required.
Minimum gas pressure is 4.5 iwg.
ELECTRIC HEATING
TABLE 13 -
ELECTRIC HEAT PERFORMANCE DATA
UNIT
SIZE (KW)
HEAT CAPACITY
(MBH)
AIRFLOW MIN
(CFM)
MAX TEMP RISE
(°F)
70–80 TON
80
273
10,000
25
108
369
12,000
28
150
512
14,000
34
200
683
15,000
42
90–105 TON
108
369
12,000
28
150
512
14,000
34
200
683
15,000
42
250
854
16,000
49
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