Fedders AFPB24B1 - Heating Specifications; Electric Heat Assembly Nomenclature; Heating Temperature Rise Formula; Heating Correction Factor

13
AIR HANDLER NOMENCLATURE
A24C1
EE C 15 B 1
*
A
ELECTRIC HEAT ASSEMBLY NOMENCLATURE
MODEL
SERIES
NOMINAL
BTUH
ELECTRIC HEAT
ASSEMBLY SERIES
DESIGN
SERIES
k-WAT
230 VOLTS
B=BREAKER
N= NO BREAKER
1 = 1 PHASE
EVAPORATOR
DESIGNATION
DESIGN
SERIES
REVISION
HEATING SPECIFICATIONS
HEATING TEMPERATURE RISE
TEMPERATURE RISE °F
H
EATING CORRECTION FACTOR
Formula:
3160 x kW
CFM
Temp. Rise °F =
3160 = CONSTANT
kW = kW RATING OF UNIT
CFM = AIR FLOW AT SPECIFIED CONDITIONS
Based on 230-volt operation. For voltage other than 230,
multiply temperature rise by capacity correction factor. Refer
to CFM tables to determine Cfm at total external static
pressure in system.
For correction of unit output,
multiply the correction factor
times the kW rating at 230 volts.
For correction of temperature
rise, multiply the correction
factor times the rise calculated
for the kW at 230 volts.
CFM
3 5 10 15 20
500 19 32
600 16 26
700 68
800 40 59
900 35 53 70
1000 32 47 63
1100 29 43 57
1200 26 40 53
1300 36 49
1400 34 45
1500
32
42
1600
30
39
1700 28 37
1800
26 35
1900 25 33
2000 32
2100
30
SUPPLY VOLTAGE AT UNIT
.7 .8 .9 1.0 1.1
CAPACITY CORRECTION
FACTOR
260
250
240
230
220
210
200
TOTAL kW
1119
1120
1121
1122