Specifications

5
PHYSICAL DATA — 580F036-072
LEGEND
*Evaporator coil fin material/condenser coil fin material. Contact your local rep-
resentative for details about coated fins.
†Weight of 14-in. roof curb.
**Single phase/three-phase.
††Rollout switch lockout is manually reset by interrupting power to unit or resetting
thermostat.
UNIT SIZE 580F 036 048 060 072
NOMINAL CAPACITY (tons)
3456
OPERATING WEIGHT (lb)
Unit
Al/Al*
460 470 490 565
Al/Cu*
465 476 497 576
Cu/Cu*
468 482 505 587
Economizer
Durablade
34 34 34 34
EconoMi$er
47 47 47 47
Roof Curb†
115 115 115 115
COMPRESSOR
Reciprocating
Scroll
Quantity
1111
No. Cylinders (per Circuit)
222—
Oil (oz)
50 50 50 54
REFRIGERANT TYPE
R-22
Expansion Device
Fixed Orifice Metering Device
Operating Charge (lb-oz)
Circuit 1
4-4 6-6 6-14 9-0
Circuit 2
————
CONDENSER COIL
Enhanced Copper Tubes, Aluminum Lanced Fins
Rows...Fins/in.
1...17 2...17 2...17 2...17
Total Face Area (sq ft)
8.36 8.36 10.42 10.42
CONDENSER FAN
Propeller Type
Nominal Cfm
3500 4000 4000 4000
Quantity...Diameter (in.)
1...22.0 1...22.0 1...22.0 1...22.0
Motor Hp...Rpm
1
/
4
...1100
1
/
4
...1100
1
/
4
...1100
1
/
4
...1100
Watts Input (Total)
325 325 325 325
EVAPORATOR COIL
Enhanced Copper Tubes, Aluminum Double-Wavy Fins
Rows...Fins/in.
2...15 2...15 3...15 4...15
Total Face Area (sq ft)
4.17 5.5 5.5 5.5
EVAPORATOR FAN
Centrifugal Type
Quantity...Size (in.) Std
1...10 x 10 1...10 x 10 1...11 x 10 1...10 x 10
Alt
1...10 x 10 1...10 x 10 1...10 x 10 —
High-Static
1...10 x 10 1...10 x 10 1...11 x 10 1...10 x 10
Type Drive Std
Direct Direct Direct Belt
Alt
Belt Belt Belt —
High-Static
Belt Belt Belt Belt
Nominal Cfm
1200 1600 2000 2400
Maximum Continuous Bhp Std
.34 .75 1.20 2.40
Alt
1.00 1.00 1.30/2.40** —
High-Static
2.40 2.40 2.90 2.90
Motor Frame Size Std
48 48 48 56
Alt
48 48 56 —
High-Static
56 56 56 56
Nominal Rpm High/Low Std
860/800 1075/970 1075/970 1725
Alt
1620 1620 1725 —
High-Static
1725 1725 1725 1725
Fan Rpm Range Std
———1070-1460
Alt
760-1000 835-1185 900-1300 —
High-Static
1075-1455 1075-1455 1300-1685 1300-1685
Motor Bearing Type
Ball Ball Ball Ball
Maximum Allowable Rpm
2100 2100 2100 2100
Motor Pulley Pitch Diameter Min/Max (in.) Std
———2.8/3.8
Alt
1.9/2.9 1.9/2.9 2.4/3.4 —
High-Static
2.8/3.8 2.8/3.8 3.4/4.4 3.4/4.4
Nominal Motor Shaft Diameter (in.) Std
1
/
2
1
/
2
1
/
2
5
/
8
Alt
1
/
2
1
/
2
5
/
8
—
High-Static
5
/
8
5
/
8
5
/
8
5
/
8
Fan Pulley Pitch Diameter (in.) Std
———4.5
Alt
4.5 4.0 4.5 —
High-Static
4.5 4.5 4.5 4.5
Belt, Quantity...Type...Length (in.) Std
———1...A...40
Alt
1...A...34 1...A...34 1...A...39 —
High-Static
1...A...39 1...A...39 1...A...40 1...A...40
Pulley Center Line Distance (in.) Std
———14.7-15.5
Alt
10.0-12.4 10.0-12.4 14.7-15.5 —
High-Static
10.0-12.4 10.0-12.4 14.7-15.5 14.7-15.5
Speed Change per Full Turn of Std
———80
Movable Pulley Flange (rpm) Alt
48 70 80 —
High-Static
65 65 60 60
Movable Pulley Maximum Full Turns Std
——— 5
From Closed Position Alt
555—
High-Static
6655
Factory Setting Std
——— 3
Alt
333—
High-Static
3
1
/
2
3
1
/
2
3
1
/
2
3
1
/
2
Factory Speed Setting (rpm) Std
———1225
Alt
856 975 1060 —
High-Static
1233 1233 1396 1396
Fan Shaft Diameter at Pulley (in.)
5
/
8
5
/
8
5
/
8
5
/
8
Al —
Aluminum
Bhp —
Brake Horsepower
Cu —
Copper