Physical data – Bryant PREFERRED 581J User Manual
Page 12
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TABLE 8 – PHYSICAL DATA
(COOLING)
3 -- 6 TONS
581J*04A
581J*05A
581J*06A
581J*07A
Refrigeration System
# Circuits / # Comp. / Type
1 / 1 / Scroll
1 / 1 / Scroll
1 / 1 / Scroll
1 / 1 / Scroll
Puronr refrig. (R---410A) charge A/B (lbs---oz)
9 --- 0
12 --- 8
13 --- 3
14 --- 0
Metering Device
TXV
TXV
TXV
TXV
High---press. Trip / Reset (psig)
630 / 505
630 / 505
630 / 505
630 / 505
Low---press. Trip / Reset (psig)
54 / 117
54 / 117
54 / 117
54 / 117
Compressor Capacity Staging (%)
100%
100%
100%
100%
Evap. Coil
Material (Tube Fin)
Cu / Al
Cu / Al
Cu / Al
Cu / Al
Coil type
3/8” RTPF
3/8” RTPF
3/8” RTPF
3/8” RTPF
Rows / FPI
3 / 15
3 / 15
4 / 15
3 / 15
Total Face Area (ft
2
)
5.5
7.3
7.3
8.9
Condensate Drain Conn. Size
3/4”
3/4”
3/4”
3/4”
Evap. Fan and Motor
Sta
nd
ar
d
Sta
tic
1p
ha
se
Motor Qty / Drive Type
1 / Direct
1 / Direct
1 / Direct
n/a
Max BHP
1
1
1
n/a
RPM Range
600---1200
600---1200
600---1200
n/a
Motor Frame Size
48
48
48
n/a
Fan Qty / Type
1 / Centrifugal
1 / Centrifugal
1 / Centrifugal
n/a
Fan Diameter (in)
10 x 10
10 x 10
11 x 10
n/a
Sta
nd
ar
d
Sta
tic
3p
ha
se
Motor Qty / Drive Type
1 / Direct
1 / Direct
1 / Direct
1 / Belt
Max BHP
1
1
1
2.4
RPM Range
600---1200
600---1200
600---1200
1073---1457
Motor Frame Size
48
48
48
56
Fan Qty / Type
1 / Centrifugal
1 / Centrifugal
1 / Centrifugal
1 / Centrifugal
Fan Diameter (in)
10 x 10
10 x 10
11 x 10
10 x 10
Me
di
um
Sta
tic
3p
ha
se
Motor Qty / Drive Type
1 / Belt
1 / Belt
1 / Belt
1 / Belt
Max BHP
1.2
1.7
2.4
2.9
RPM Range
770---1175
920---1303
1035---1466
1173---1518
Motor Frame Size
48
56
56
56
Fan Qty / Type
1 / Centrifugal
1 / Centrifugal
1 / Centrifugal
1 / Centrifugal
Fan Diameter (in)
10 x 10
10 x 10
10 x 10
10 x 10
Hi
gh
S
tat
ic
3p
ha
se
Motor Qty / Drive Type
1 / Belt
1 / Belt
1 / Belt
1 / Belt
Max BHP
2.4
2.9
2.9
3.7
RPM Range
1035---1466
1208---1639
1303---1687
1474---1788
Motor Frame Size
56
56
56
56
Fan Qty / Type
1 / Centrifugal
1 / Centrifugal
1 / Centrifugal
1 / Centrifugal
Fan Diameter (in)
10 x 10
10 x 10
10 x 10
10 x 10
Cond. Coil
Material (Tube/Fin)
Cu / Al
Cu / Al
Cu / Al
Cu / Al
Coil type
3/8” RTPF
3/8” RTPF
3/8” RTPF
3/8” RTPF
Rows / FPI
2 / 17
2 / 17
2 / 17
2 / 17
Total Face Area (ft
2
)
12.7
21.3
21.3
20.5
Cond. fan / motor
Qty / Motor Drive Type
1/ Direct
1/ Direct
1/ Direct
2/ Direct
Motor HP / RPM
1/8 / 825
1/4 / 1100
1/4 / 1100
1/4 / 1100
Fan diameter (in)
22
22
22
22
Filters
RA Filter # / Size (in)
2 / 16 x 25 x 2
4 / 16 x 16 x 2
4 / 16 x 16 x 2
4 / 16 x 20 x 2
OA inlet screen # / Size (in)
1 / 20 x 24 x 1
1 / 20 x 24 x 1
1 / 20 x 24 x 1
1 / 20 x 24 x 1
581J