Bryant 577E-A User Manual

33
Table 13 – Dry Coil Air Delivery -- Horizontal and Downflow Discharge -- 208/230 VAC Single Phase Models
Unit
Heating Rise
Range
Motor Speed
Wire
Color
Allowable Functions
External Static Pressure (in. WC)
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
24040
25 --- 55
o
F
Low Stage,
25 --- 55
o
F
High Stage
Low
3
Blue
Low Stage Gas Heating
Alternate Low Stage
Cooling
CFM 714 525 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- BHP 0.08 0.07 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- Low Stage Heat Rise
o
F
(
o
C)
27
(15)
37
(21)
NA NA NA NA NA NA NA NA
High Stage Heat Rise
o
F
(
o
C)
NA NA NA NA NA NA NA NA NA NA
Med---Low
1
Pink
Low Stage Cooling
Alternate Low Stage
Gas Heating
CFM 689 597 489 352 --- --- --- --- --- --- --- --- --- --- --- --- BHP 0.08 0.06 0.06 0.05 --- --- --- --- --- --- --- --- --- --- --- --- Low Stage Heat Rise
o
F
(
o
C)
28
(16)
33
(18)
40
(22)
NA NA NA NA NA NA NA
High Stage Heat Rise
o
F
(
o
C)
43
(24)
50
(28)
NA NA NA NA NA NA NA NA
Medium
4
Red
High Stage Gas Heating
Alternate Low Stage
Gas Heating
CFM 743 694 628 563 497 426 300 --- --- --- --- --- --- BHP 0.12 0.13 0.13 0.13 0.14 0.15 0.15 --- --- --- --- --- --- Low Stage Heat Rise
o
F
(
o
C)
26
(15)
28
(16)
31
(17)
35
(19)
39
(22)
46
(25)
NA NA NA NA
High Stage Heat Rise
o
F
(
o
C)
40
(22)
43
(24)
48
(26)
53
(30)
NA NA NA NA NA NA
M e d --- H i g h
2
Orange
High Stage Cooling
Alternate High Stage
Gas Heating
CFM 921 829 754 663 582 485 371 --- --- --- --- --- --- BHP 0.14 0.14 0.15 0.16 0.17 0.17 0.18 --- --- --- --- --- --- Low Stage Heat Rise
o
F
(
o
C)
NA NA NA NA NA NA NA NA NA NA
High Stage Heat Rise
o
F
(
o
C)
33
(18)
36
(20)
40
(22)
45
(25)
51
(29)
NA NA NA NA NA
High Black
High Static, High Stage
Cooling Only
CFM 1291 1206 1142 1081 1017 951 888 823 753 668 BHP 0.31 0.32 0.33 0.34 0.34 0.35 0.36 0.36 0.37 0.37
Notes: *Air delivery values are without air filter and are for dry coil (See Wet Coil Pressure Drop Table) “High Static, High Stage Cooling” --- Only to be used for high stage cooling function (Not allowed for any gas heating function) 1
F actory-shipped low stage cooling speed
2
Factory-shipped high stage cooling speed
3
Factory-shipped low stage gas heating speed
4
Factory-shipped high stage gas heating speed
Shaded areas indicate speed/static combinations that are not permitted for dehumidification speed.
”NA” = Not allowed for particular gas heating speed
577E

Bryant 577E-A Specifications

General

Brand	Bryant
Model	577E-A
Category	Heat Pump
Language	English