Bryant DURAPAC 551B User Manual
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MODEL NUMBER NOMENCLATURE — 558F180-300
ARI* CAPACITY RATINGS
LEGEND
*Air Conditioning and Refrigeration Institute.
NOTES:
1. Rated in accordance with ARI Standards 360-89 and 270-89.
2. The 558F300 is beyond the scope of the ARI Certification Program.
3. ARI ratings are net values, reflecting the effects of circulating fan heat.
4. Ratings are based on:
Cooling Standard: 80 F db, 67 F wb indoor entering-air temperature
and 95 F db air entering outdoor unit.
IPLV Standard: 80 F db, 67 F wb indoor entering-air temperature and
80 F db outdoor entering-air temperature.
5. All 558F180-300 units are in compliance with ASHRAE 90.1-1999
Energy Standard for minimum SEER and EER requirements. Refer
to state and local codes or visit the following website:
http://solstice.crest.org/efficiency/bcap to determine if compliance with
this standard pertains to a given geographical area of the United
States.
California, Maryland, Washington, Wyoming, Massachusetts and vari-
ous local and state building codes adopted the ASHRAE 90.1-99 effi-
ciency standard on October 29, 2001.
AIR QUANTITY LIMITS
LOW OUTDOOR TEMPERATURE
OPERATING LIMITS (F)
UNIT
558F
NOMINAL
TONS
STANDARD
CFM
NET COOLING
CAPACITY
(Btuh)
TOTAL
WATTS
EER
SOUND
RATING
(dB)
IPLV
180
15
5300
178,000
16,828
9.7
88
9.9
210
18
5500
204,000
20,582
10.0
88
10.5
240
20
6200
236,000
24,559
9.7
95
10.4
300
25
7200
278,000
28,325
9.8
95
10.5
dB
— Sound Levels (decibels)
db
— Dry Bulb
EER — Energy Efficiency Ratio
IPLV — Integrated Part-Load Values
wb
— Wet Bulb
UNIT 558F
MINIMUM CFM
MAXIMUM CFM
180
4500
7,500
210
5400
9,000
240
6000
10,000
300
7000
11,250
UNITS
TEMPERATURE
All
40
180, 210 with Low Ambient Kit
10
240 and 300 with Low Ambient Kit
25
All with Motormaster® Head Pressure Control
–20
Nominal Tons
180 – 15
210 – 18
240 – 20
300 – 25
558F – Medium Efficiency
Electric Cooling Unit
Fan Drive Position
(Standard Motor)*
B – Standard Low-Medium
Fan Drive Static Capability
D – Alternate High Fan Drive
Static Capability
Voltage Designation
E – 460-3-60
P – 208/230-3-60
Electric Heaters
000 – No factory-installed electric heaters
Heat Type
X – No Heat Installed
(Field-installed electric heaters available)
Factory-Installed
Outdoor Air and Other
Upgrade Options
C – EconoMi$er
H – Manual Outdoor-Air Damper
Design Series Code
AA – Original Design Series
5 5 8 F E X 2 1 0 0 0 0 A A A A
NOTE: The example model number 558FEX210000DAACB designates an 18 ton 460-3-60 volt electric cooling rooftop unit with scroll compres-
sors, TXVs, EconoMi$er and the standard low-medium fan drive static capability.
0
T
F
Q
0
04
-0
12
55
8F1
80-
30
0