existing RTU-1_Bryant 580FPV060115GA_shipped 2002-11-12.pdf

Form No. PDS 580F.36.1

COMMERCIAL

SINGLE PACKAGE ROOFTOP

GAS HEATING/ELECTRIC COOLING UNITS

Model 580F The DuraPac Series

Sizes 036-150 3 to 121/2 Tons

Standard-Efficiency Rooftop Units with:

• Exclusive integrated gas control board with diagnostics

• Alumagard™ heat exchanger coating

• Induced-draft fan for gas combustion

• Tubular, dimpled heat exchangers

• Pre-painted galvanized steel cabinet for long life and quality appearance

• Commercial strength base rails with built-in rigging capability

• Convertible design for vertical or horizontal supply/return

• Non-corrosive, sloped condensate drain pan, meets

ASHRAE 62 (IAQ)

• Two-inch return-air filters (IAQ)

• A wide assortment of factory-installed options available, including high static drives that provide additional perfor-mance range

• High and low (loss-of-charge) pressure switches and freezestat

• Refrigerant filter drier

FEATURES/BENEFITS

Every compact one-piece unit arrives fully assembled, charged, tested, and ready to run.

INTEGRATED GAS CONTROLLER (IGC) — All ignition com-ponents are contained in the compact IGC which is easily accessible for servicing. The IGC control board provides built-in diagnostic capability. An LED (light-emitting diode) simplifies troubleshooting by providing visual fault notification and system status confirmation.

The IGC also contains an exclusive anti-cycle protection for gas heat operation. After 4 continuous cycles on the unit high-temperature limit switch, the gas heat operation is disabled, and an error code is issued. This feature greatly improves reli-ability of the rooftop unit.

The IGC also contains burner control logic for accurate and dependable gas ignition. The LED is visible without removing the unit control box access panel. This LED fault-notification system reduces service person troubleshooting time and mini-mizes service costs. The IGC also maximizes heating effi-ciency by controlling indoor-fan on and off delays.

QUIET, EFFICIENT OPERATION AND DEPENDABLE PER-

FORMANCE — Compressors have vibration isolators for quiet operation. Efficient fan and motor design permits operation at low sound levels and all 580F units are mounted either on mounting plate (036-072) or on an exclusive polycore plate (090-150).

The 580F090-150 units offer lower utility costs through part-load operation using 2 stages of cooling.

Quiet and efficient operation is provided by two-speed direct-drive evaporator fans on sizes 036-060 and by belt-driven evaporator fans (on all units). The belt-driven evaporator-fans are equipped with variable-pitch pulleys which allow adjust-ment within the rpm ranges of the factory-supplied pulleys.

Increased operating efficiency is achieved through computer-designed coils featuring staggered internally enhanced copper tubes. Fins are ripple-edged for strength, lanced, and double waved for higher heat transfer.

Tubular, dimpled gas heat exchangers optimize heat transfer for improved efficiency. The tubular design permits hot gases to make multiple passes across the path of the supply air. The dimpled design creates a turbulent gas flow to maximize heat-ing efficiency.

The California Air Quality Management Districts NOx require-ment of 40 nanograms/joule or less is met on 036-060 size Low NOx models.

The extra thick Alumagard™ heat exchanger coating provides corrosion resistance and ensures long life. Low NOx models have 409 stainless steel firing tubes.

The unsightly appearance of flue stacks is eliminated and the effects of wind on heating operations are diminished by the induced draft combustion system. The inducer fan draws hot combustion gas through the heat exchanger at the optimum rate for the most effective heat transfer. The heat exchanger operates under negative pressure, preventing flue gas leakage into the indoor supply air.

During the Heating mode, the evaporator-fan relay automati-cally starts the evaporator fan after the heat exchanger warms up to a suitable temperature. The 30-second fan delay prevents cold air from entering the supply duct system when the condi-tioned space is calling for heat to maximize efficiency and comfort.

The direct-spark ignition system saves operating expense when compared to pilot ignition systems. No crossover tube is required, therefore no sooting or pilot fouling problems can occur.

All 580F standard units are designed for natural gas, but an accessory LP (liquid propane) conversion kit is available.

580F036-072 580F090-150

SAFETY IS BUILT IN — All 580F units have a flame rectifica-tion sensor to quickly sense the burner flame and ignite burners almost immediately. Fast shutdown is a certainty since the sen-sor reacts quickly to any flame outage or system failure. In the event of a shutdown, an error code is issued at the IGC board.

Safety is also assured due to the heating safety controls which will shut down the unit if there is a problem. If excessive temper-atures develop, limit switches shut off the gas valve. After 4 con-tinuous short cycles of the high-temperature limit switch, the IGC board locks out the gas heat cycle to prevent any further short cycles. The rollout switch also deenergizes the gas valve in the event of a flame rollout.

DURABLE, DEPENDABLE CONSTRUCTION — Designed for durability in any climate, the weather-resistant cabinets are con-structed of galvanized steel and bonderized, and all exterior panels are coated with a prepainted baked enamel finish. The paint finish is non-chalking, and is capable of withstanding ASTM B117 500-hour Salt Spray Test. All internal cabinet pan-els are primed, permitting longer life and a more attractive appearance for the entire unit.

In addition, all 580F units are designed with a single, continu-ous top piece to eliminate any possible leaks. Totally enclosed condenser-fan motors and permanently lubricated bearings provide additional unit dependability.

EASY INSTALLATION AND CONVERSION — All units are shipped in the vertical duct configuration for fit-up to standard roof curbs. (Two different curb sizes fit unit sizes 036-072 and 090-150, respectively.) The contractor can order and install the roof curb early in the construction stage, before decisions on size requirements are made.

All units feature roll-formed base rail design with forklift slots and rigging holes for easier maneuvering. (Forklift slots are found on 3 sides.) The 580F036-060 base units have operating weights under 500 lb and durable packaging protects all units during shipment and storage.

The units can be easily converted from a vertical to a horizontal duct configuration by relocating the panels supplied with the unit.

The non-corrosive sloped condensate pan permits either an external horizontal side condensate drain (outside the roof curb) or an internal vertical bottom drain (inside the roof curb).

Both options require an external, field-supplied P-trap.

The 580F units were designed with service technicians in mind.

The single-row condenser coils on the 580F036 and 090 units simplify the cleaning process. The efficient in-shot burners and all ignition components are contained in an easily removable, compact assembly.

The 580F units also have a standard filter access panel, which permits tool-less filter changes, even on units with horizontal economizers.

SIMPLE ELECTRICAL CONNECTIONS — Terminal boards, located in the base unit control box, facilitate connections to room thermostat, outdoor thermostat(s), and economizer. Ser-vice panels are quickly removed, permitting easy servicing.

Thru-the-bottom utility connection capability allow power, con-trol wiring, and gas to be routed through unit base pan, mini-mizing roof penetrations. Gas, power, and control connections are made on the same side of the unit to simplify installation.

In addition, color-coded wires permit easy tracing and diagnostics.

PROVEN COMPRESSOR RELIABILITY — Design tech-niques feature computer-programmed balance between com-pressor, condenser, and evaporator. Bryant-specified hermetic compressors are equipped with compressor overcurrent and overtemperature protection to ensure dependability.

All 580F units have a fixed orifice metering device which pre-cisely controls refrigerant flow, preventing slugging and flood-back, while maintaining optimum unit performance. High and low (loss-of-charge) pressure switches, freezestat and refrigerant filter driers are standard.

INTEGRATED ECONOMIZERS AND OUTDOOR AIR —

Optional economizers and manual outdoor-air dampers intro-duce outdoor air which mixes with the conditioned air, improving indoor-air quality and often reducing energy consumption.

During a first stage call for cooling, if the outdoor-air tempera-ture is below the economizer control changeover set point, the discharge-air sensor modulates the economizer outdoor-air damper open to take advantage of free cooling provided by the outside air. When second-stage cooling is called for, the com-pressor is energized in addition to the economizer. If the outdoor-air temperature is above the changeover set point, the first stage of compression is activated and the economizer stays at vent position. Durablade economizer operation is controlled by a dry-bulb thermostat that senses outdoor-air temperature.

Accessory upgrade kits allow for either outdoor air enthalpy changeover or for more precise differential enthalpy control.

The Durablade economizer (option or accessory) has a reliable sliding plate damper which is easily adjusted for 100% outdoor air, 100% return air, or any proportions of mixed air.

The 580F units can also utilize the factory or field-installed EconoMi$er. The EconoMi$er is microprocessor controlled and incorporates a parallel, opposed-blade gear driven damper sys-tem. In addition, it has a spring return built into the damper actu-ator to provide reliable close-on-power-loss. The EconoMi$er comes equipped with up to 90% barometric relief capability for high outdoor airflow applications. EconoMi$er operation is controlled by a dry-bulb thermostat that senses outdoor air temperature.

Accessory upgrade kits allow for either outdoor air enthalpy changeover or for more precise differential enthalpy control.

In addition, the EconoMi$er two-stage power exhaust acces-sory can be utilized to help maintain proper building pressure.

For units without economizer, year-round ventilation is enhanced by a manual outdoor-air damper (ordered as an accessory or an option). The damper can be preset to admit up to 50% outdoor air.

INDOOR-AIR QUALITY BEGINS WITH BRYANT ROOF-

TOPS — Sloped condensate pans minimize biological growth in rooftop units in accordance with ASHRAE (American Society of Heating, Refrigeration, and Air Conditioning Engineers) Stand-ard 62. Two-inch filters with optional dirty filter indicator switch provide for greater particle reduction in the return air. The face-split evaporator coils (090-150) improve the dehumidification capability of standard units, maximize building humidity control.

Optional proportional reacting CO2 sensor is available to work with the EconoMi$er to aid IAQ benefits.

TABLE OF CONTENTS

Page

Features/Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1,2 Model Number Nomenclature ARI Capacity Ratings Physical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8 Options and Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . 9-11 Base Unit Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . 12,13 Accessory Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . 14,15 Selection Procedure Performance Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-50 Electrical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51-54 Typical Piping and Wiring Controls Application Data Typical Wiring Schematic . . . . . . . . . . . . . . . . . . . . . . . . . 58,59 Guide Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60-62

MODEL NUMBER NOMENCLATURE

Nominal Tons 036 – 3 090 – 7-1/2 048 – 4 102 – 8-1/2 060 – 5 120 – 10 072 – 6 150 – 12-1/2

Factory-Installed Options Code

580F E V 060 120 N QA

580F – Packaged Rooftop Standard Efficiency

Voltage Designation J – 208/230-1-60 P – 208/230-3-60 E – 460-3-60 T – 575-3-60

Fuel and Control Type V – Natural Gas/Direct Spark Ignition

Unit Designation N – Low NOx Unit None – Standard

Gas Heat Input (Btuh) Standard Units 074 – 72,000 115 – 115,000 125 – 125,000 150 – 150,000 180 – 180,000 224 – 224,000 250 – 250,000

Low NOx Units 060N – 60,000 090N – 90,000 120N – 120,000

CA High Output 3-Phase Units 114 – 115,000 149 – 150,000

NOTE: The example model number 558FEV060120NQA designates a 5 ton 460-3-60 volt Low NOx, gas/electric rooftop unit with 120,000 Btuh natural gas heat, Durablade economizer and alternate drive.

Low NOx units must show the “N” designation in the model number.

JBCC Bldg #2410 model 580FPV060115GA

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

ARI* CAPACITY RATINGS

LEGEND

*Air Conditioning and Refrigeration Institute.

†Applies only to units with capacity of 65,000 Btuh or less.

**The IPLV applies only to two-stage cooling units.

NOTES:

1. Rated in accordance with ARI Standards 210/240, latest revision (for sizes

036-120) or 360, latest revision (for size 150) and 270, latest revision.

2. ARI ratings are net values, reflecting the effects of circulating fan heat.

3. 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.

HEATING CAPACITIES AND EFFICIENCIES

LEGEND *California compliant three-phase high heat models.

†Three-phase standard high heat models have heating input values as shown.

Single-phase standard high heat models have one-stage heating with heating input values as follows:

580FJV036115, 115,000 Btuh 580FJV048150, 150,000 Btuh 580FJV060150, 150,000 Btuh

**California SCAQMD compliant Low NOx models have combustion products that are controlled to 40 nanograms per joule or less.

UNIT

580F

NOMINAL

TONS

STANDARD

CFM

NET COOLING

CAPACITY

(Btuh)

TOTAL

kW

SEER† SOUND

RATING

(dB)Belt Drive Direct Drive

036 3 1200 35,000 4.0 10.0 9.7 81 048 4 1600 47,000 5.5 10.0 9.7 81

060 5 2000 57,000 6.7 10.0 9.7 81

UNIT

580F

NOMINAL

TONS

STANDARD

CFM

NET COOLING

CAPACITY

(Btuh)

TOTAL

kW EER

SOUND

RATING

(dB)

IPLV

072 6 2100 72,000 8.0 9.0 81 **

090 71/2 2800 85,000 9.6 8.9 87 9.35

102 81/2 3000 99,000 11.0 9.0 87 9.00

120 10 4000 117,000 13.0 9.0 88 9.35 150 121/2 4500 145,000 16.1 9.0 87 9.20 dB — Sound Levels (decibels) db — Dry Bulb EER — Energy Efficiency Ratio IPLV — Integrated Part-Load Values SEER — Seasonal Energy Efficiency Ratio wb — Wet Bulb

UNIT 580F HEATING INPUT (Btuh) Stage 2/Stage 1

OUTPUT CAPACITY

(Btuh)

TEMPERATURE

RISE (F)

AFUE

STEADY-STATE

EFFICIENCY (%)

036074 —/ 72,000 59,200 25-55 80.0 80.0 036114* —/115,000 92,000 55-85 80.0 80.0 036115† 115,000/ 82,000 92,000 55-85 80.0 80.0 036060N** —/ 60,000 49,000 20-50 80.0 80.0 036090N** —/ 90,000 73,000 30-60 80.0 80.0 048074 —/ 72,000 59,200 25-55 80.0 80.0 048115 —/115,000 92,000 35-65 80.0 80.0 048149* —/150,000 120,000 50-80 80.0 80.0 048150† 150,000/120,000 120,000 50-80 80.0 80.0 048060N** —/ 60,000 49,000 20-50 80.0 80.0 048090N** —/ 90,000 73,000 30-60 80.0 80.0 048120N** —/120,000 98,000 40-70 80.0 80.0 060074 —/ 72,000 59,200 25-55 80.0 80.0 060115 —/115,000 92,000 35-65 80.0 80.0 060149* —/150,000 120,000 50-80 80.0 80.0 060150† 150,000/120,000 120,000 50-80 80.0 80.0 060060N** —/ 60,000 49,000 20-50 80.0 80.0 060090N** —/ 90,000 73,000 30-60 80.0 80.0 060120N** —/120,000 98,000 40-70 80.0 80.0 072074 —/ 72,000 59,200 25-55 80.0 80.0 072115 —/115,000 92,000 35-65 80.0 80.0 072150 150,000/120,000 120,000 50-80 80.0 80.0

090125 —/125,000 100,000 20-50 80.0 80.0 090180 180,000/120,000 144,000 35-65 80.0 80.0 090224 224,000/180,000 179,200 45-75 80.0 80.0 102125 —/125,000 100,000 20-50 80.0 80.0 102180 180,000/120,000 144,000 35-65 80.0 80.0 102224 224,000/180,000 179,200 45-75 80.0 80.0 120180 180,000/120,000 144,000 35-65 80.0 80.0 120224 224,000/180,000 179,200 35-65 80.0 80.0 120250 250,000/200,000 200,000 40-70 80.0 80.0 150224 224,000/180,000 179,200 35-65 80.0 80.0 150250 250,000/200,000 200,000 40-70 80.0 80.0

AFUE — Annual Fuel Utilization Efficiency

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

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) 3 4 5 6 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 1 1 1 1 No. Cylinders (per Circuit) 2 2 2 — 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 5 5 5 — High-Static 6 6 5 5

Factory Setting Std — — — 3 Alt 3 3 3 — High-Static 31/2 31/2 31/2 31/2

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

Brian.Hanley Highlight

PHYSICAL DATA — 580F036-072 (cont)

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 reset-ting thermostat.

||California compliant three-phase high heat models.

***Three-phase standard high heat models have heating input values as shown.

Single-phase standard high heat models have one-stage heating with heating input values as follows:

580FJV036115, 115,000 Btuh 580FJV048150, 150,000 Btuh 580FJV060150, 150,000 Btuh

†††California SCAQMD compliant Low NOx models have combustion products that are controlled to 40 nanograms per joule or less..

UNIT SIZE 580F 036 048 060 072

FURNACE SECTION

Rollout Switch Cutout Temp (F)†† 195 195 195 195 Burner Orifice Diameter

(in. ...drill size)

Natural Gas Std 074 .113...33 .113...33 .113...33 .113...33 114/115 .113...33 .113...33 .113...33 .113...33 149/150 — .129...30 .129...30 .129...30 060N .102...38 .102...38 .102...38 — 090N .102...38 .102...38 .102...38 — 120N — .116...32 .116...32 —

Liquid Propane Alt 074 .089...43 .089...43 .089...43 .089...43 114/115 .089...43 .089...43 .089...43 .089...43 149/150 .089...43 .102...38 .102...38 .102...38 060N .082...45 .082...45 .082...45 — 090N .082...45 .082...45 .082...45 — 120N — .094...42 .094...42 —

Thermostat Heat Anticipator Setting (amps)

208/230 v and 575 Stage 1 .14 .14 .14 .14 Stage 2 .14 .14 .14 .14

460 v Stage 1 .14 .14 .14 .14 Stage 2 .14 .14 .14 .14

Gas Input (Btuh)|| Stage 2/Stage 1 114|| —/115,000 — — — 149|| — —/150,000 —/150,000 — 074 —/72,000 —/72,000 —/72,000 —/72,000 115*** 115,000/82,000 —/115,000 —/115,000 —/115,000 150*** — 150,000/120,000 150,000/120,000 150,000/120,000 060N††† —/60,000 —/60,000 —/60,000 — 090N††† —/90,000 —/90,000 —/90,000 — 120N††† — —/120,000 —/120,000 —

Efficiency (Steady State) (%) 80 80 80 80

Temperature Rise Range 074 25-55 25-55 25-55 25-55 114/115 55-85 35-65 35-65 35-65 149/150 — 50-80 50-80 50-80 060N 20-50 20-50 20-50 — 090N 30-60 30-60 30-60 — 120N — 40-70 40-70 —

Manifold Pressure (in. wg) Natural Gas Std 3.5 3.5 3.5 3.5 Liquid Propane Alt 3.5 3.5 3.5 3.5

Gas Valve Quantity 1 1 1 1 Gas Valve Pressure Range

Psig 0.180-0.487 0.180-0.487 0.180-0.487 0.180-0.487

in. wg 5.0-13.5 5.0-13.5 5.0-13.5 5.0-13.5

Field Gas Connection Size (in.) 1/2

1/2 1/2

1/2 HIGH-PRESSURE SWITCH (psig) Standard Compressor 450 ± 50 500 ± 50 Internal Relief (Differential) Cutout 428 428 Reset (Auto.) 320 320

LOSS-OF-CHARGE (LOW-PRESSURE SWITCH) (psig) Cutout 7 ± 3 Reset (Auto.) 22 ± 7

FREEZE PROTECTION

THERMOSTAT (F)

Opens 30 ± 5 Closes 45 ± 5

OUTDOOR-AIR INLET SCREENS Cleanable Quantity...Size (in.) 1...20 x 24 x 1

RETURN-AIR FILTERS Throwaway Quantity...Size (in.) 2...16 x 25 x 2

Al — Aluminum Bhp — Brake Horsepower Cu — Copper

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

Brian.Hanley Highlight

PHYSICAL DATA — 580F090-150

LEGEND *Evaporator coil fin material/condenser coil fin material. Contact your local repre-sentative for details about coated fins.

†Weight of 14-in. roof curb.

**Rollout switch lockout is manually reset by interrupting power to unit or resetting thermostat.

NOTE: High-static motor not available on size 150 units.

UNIT SIZE 580F 090 102 120 150

NOMINAL CAPACITY (tons) 71/2 81/2 10 121/2 OPERATING WEIGHT (lb)

Unit Al/Al* 870 880 1035 1050 Al/Cu* 881 896 1057 1077 Cu/Cu* 893 907 1080 1100

Economizer Durablade 44 44 44 44 EconoMi$er 62 62 62 62

Roof Curb† 143 143 143 143 COMPRESSOR Reciprocating Reciprocating Reciprocating Scroll

Quantity 2 2 2 2 No. Cylinders (per Circuit) 2 2 2 — Oil (oz) 42 ea 65 ea 54 ea 54 ea

REFRIGERANT TYPE R-22

Expansion Device Fixed Orifice Metering Device Operating Charge (lb-oz)

Circuit 1 4-13 6-14 7- 3 8-10 Circuit 2 4-14 9- 2 7-13 8- 6

CONDENSER COIL Enhanced Copper Tubes, Aluminum Lanced Fins Rows...Fins/in. 1...17 2...17 2...17 2...17 Total Face Area (sq ft) 20.50 18.00 20.47 25.00

CONDENSER FAN Propeller Type Nominal Cfm 6400 6400 7000 7000 Quantity...Diameter (in.) 2...22 2...22 2...22 2...22 Motor Hp...Rpm 1/4...1100 1/4...1100 1/4...1100 1/4...1100 Watts Input (Total) 600 600 600 600

EVAPORATOR COIL Enhanced Copper Tubes, Aluminum Double-Wavy Fins Rows...Fins/in. 3...15 3...15 3...15 4...15 Total Face Area (sq ft) 8.0 8.0 10.0 11.1

EVAPORATOR FAN Centrifugal Type Quantity...Size (in.) Std 1...15 x 15 1...15 x 15 1...15 x 15 1...15 x 15

Alt 1...15 x 15 — 1...15 x 15 1...15 x 15 High-Static 1...15 x 15 1...15 x 15 1...15 x 15 —

Type Drive Std Belt Belt Belt Belt Alt Belt — Belt Belt High-Static Belt Belt Belt —

Nominal Cfm 3000 3100 4000 5000 Maximum Continuous Bhp Std 2.40 2.40 2.40 3.70

Alt 2.40 — 2.90 5.25 High-Static 3.70 3.70 5.25 —

Motor Frame Size Std 56 56 56 56 Alt 56 — 56 56 High-Static 56 56 56 —

Nominal Rpm High/Low Std — — — — Alt — — — — High-Static 1725 1725 1725 1725

Fan Rpm Range Std 590-840 685-935 685-935 860-1080 Alt 685-935 — 835-1085 900-1260 High-Static 860-1080 860-1080 830-1130 —

Motor Bearing Type Ball Ball Ball Ball Maximum Allowable Rpm 2100 2100 2100 2100 Motor Pulley Pitch Diameter Min/Max (in.) Std 2.4/3.4 2.8/3.8 2.8/3.8 4.0/5.0

Alt 2.8/3.8 — 3.4/4.4 3.1/4.1 High-Static 4.0/5.0 4.0/5.0 2.8/3.8 —

Nominal Motor Shaft Diameter (in.) Std 5/8 5/8

5/8 7/8

Alt 1/2 — 7/8 7/8

High-Static 7/8 7/8

7/8 — Fan Pulley Pitch Diameter (in.) Std 7.0 7.0 7.0 8.0

Alt 7.0 — 7.0 5.9 High-Static 8.0 8.0 5.8 —

Belt, Quantity...Type...Length (in.) Std 1...A...49 1...A...49 1...A...49 1...A...52 Alt 1...A...49 — 1...A...49 1...BX...46 High-Static 1...A...55 1...A...55 1...BX...46 —

Pulley Center Line Distance (in.) Std 16.75-19.25 16.75-19.25 15.85-17.50 15.85-17.50 Alt 16.75-19.25 — 15.85-17.50 15.85-17.50 High-Static 16.75-19.25 16.75-19.25 15.85-17.50 —

Speed Change per Full Turn of Std 50 50 50 44 Movable Pulley Flange (rpm) Alt 50 — 50 50

High-Static 60 60 60 — Movable Pulley Maximum Full Turns Std 5 5 5 5 From Closed Position Alt 5 — 5 6

High-Static 5 5 6 — Factory Setting Std 5 5 5 5

Alt 5 — 5 5 High-Static 5 5 5 —

Factory Speed Setting (rpm) Std 590 685 685 860 Alt 685 — 835 960 High-Static 860 860 887 —

Fan Shaft Diameter at Pulley (in.) 1 1 1 1

Al — Aluminum Bhp — Brake Horsepower Cu — Copper

PHYSICAL DATA — 580F090-150 (cont)

LEGEND *Evaporator coil fin material/condenser coil fin material. Contact your local repre-sentative for details about coated fins.

†Weight of 14-in. roof curb.

**Rollout switch lockout is manually reset by interrupting power to unit or resetting thermostat.

NOTE: High-static motor not available on size 150 units.

UNIT SIZE 580F HEAT 090 102 120 150

FURNACE SECTION

Rollout Switch Cutout Temp (F)** 195 195 195 195 Burner Orifice Diameter

(in. ...drill size)

Natural Gas Std Lo .120...31 .120...31 .120...31 .120...31 Med .120...31 .120...31 .120...31 .129...30 Hi .120...31 .120...31 .129...30 —

Liquid Propane Alt Lo .096...41 .096...41 .096...41 .096...41 Med .096...41 .096...41 .096...41 .102...38 Hi .096...41 .096...41 .102...38 —

Thermostat Heat Anticipator Setting (amps)

208/230 v and 575 Stage 1 .14 .14 .14 .14 Stage 2 .20 .20 .20 .20

460 v Stage 1 .14 .14 .14 .14 Stage 2 .20 .20 .20 .20

Gas Input (Btuh) Stage 2/Stage 1 Lo —/125,000 —/125,000 180,000/120,000 224,000/180,000 Med 180,000/120,000 180,000/120,000 224,000/180,000 250,000/200,000 Hi 224,000/180,000 224,000/180,000 250,000/200,000 —/—

Efficiency (Steady State) (%) 80 80 80 80

Temperature Rise Range Lo 20-50 20-50 35-65 35-65 Med 35-65 35-65 35-65 40-70 Hi 45-75 45-75 40-70 —

Manifold Pressure (in. wg) Natural Gas Std 3.5 3.5 3.5 3.5 Liquid Propane Alt 3.5 3.5 3.5 3.5

Gas Valve Quantity 1 1 1 1 Gas Valve Pressure Range

Psig 0.180-0.487 0.180-0.487 0.180-0.487 0.180-0.487

in. wg 5.0-13.5 5.0-13.5 5.0-13.5 5.0-13.5

Field Gas Connection Size (in.) 1/2 /

3/4 / 3/4

1/2 / 3/4 /

3/4 3/4 /

3/4 / 3/4

3/4 / 3/4

HIGH-PRESSURE SWITCH (psig) Standard Compressor 450 ± 50 500 ± 50 Internal Relief (Differential) Cutout 428 428 Reset (Auto.) 320 320

LOSS-OF-CHARGE (LOW-PRESSURE)

SWITCH (psig)

Cutout 7 ± 3 Reset (Auto.) 22 ± 7

FREEZE PROTECTION

THERMOSTAT (F)

Opens 30 ± 5 Closes 45 ± 5

OUTDOOR-AIR INLET SCREENS Cleanable

Quantity...Size (in.) 1...20 x 24 x 1 1...16 x 25 x 1

RETURN-AIR FILTERS Throwaway Quantity...Size (in.) 4...16 x 20 x 2 4...16 x 20 x 2 4...20 x 20 x 2 4...20 x 20 x 2

Al — Aluminum Bhp — Brake Horsepower Cu — Copper

OPTIONS AND ACCESSORIES

*Factory-installed.

†Field-installed.

**Cannot be used if unit electrical rating exceeds 80 amperes.

NOTE: Refer to 580F price pages or contact your local representative for accessory/and option package information.

ITEM OPTION* ACCESSORY†

High-Static Motor and Drive X EconoMi$er (Vertical only) X X EconoMi$er with Power Exhaust (Vertical only) X Power Exhaust for EconoMi$er (Vertical/Horizontal) X EconoMi$er (Horizontal) X Durablade Integrated Economizer (Includes Hood) X X Manual Outdoor-Air Damper X X Alternate Drive (090) X Alternate Motor and Drive (036-060,090,120,150) X Unit-Mounted Non-Fused Disconnect** X Convenience Outlet X LP (Liquid Propane) Conversion Kit X Electronic Programmable Thermostat X Thermostats and Subbases X Light Commercial Thermidistat X 25% Open Two-Position Damper X 100% Open Two-Position Damper X Roof Curbs (Vertical and Horizontal Discharge) X Motormaster® IV Head Pressure Control (Cycle Control) X Time Guard® II Control Circuit X Thru-the-Bottom Utility Connections X Condenser Coil Hail Guard Assembly X Condenser Coil Grille X Flue Shield X Flue Discharge Deflector X Fan/Filter Status X Outdoor Air Enthalpy Sensor (EconoMi$er Only) X Return Air Enthalpy Sensor (EconoMi$er Only) X Return Air Temperature Sensor (EconoMi$er Only) X Indoor Air Quality (CO2) Sensor (EconoMi$er Only) X

Low Ambient Controls The 580F standard units are designed to operate in cooling at outdoor temperatures down to 25 F. With accessory Motormaster IV control (condenser-fan cycling) units can operate at outdoor temperatures down to –20 F. The head pressure controls, which mount in the condenser section, control the condenser-fan motor to maintain correct condensing temperature.

MOTORMASTER IV CONTROL

Bryant Commercial Programmable Thermostat Designed specifically for use with Bryant commercial sys-tems, this Bryant programmable thermostat features LED occupied/unoccupied displays and setback mode which can override continuous fan operation.

Bryant Light Commercial Thermidistat The light commercial thermidistat combines temperature control and humidity display in one device and provides con-tinuous fan operation in occupied mode.

Time Guard II Control Time Guard II control automatically prevents compressor from restarting for at least 5 minutes after a shutdown. Acces-sory prevents short cycling of compressor if thermostat is changed rapidly. Time Guard II control mounts in the control compartment of unit.

OPTIONS AND ACCESSORIES (cont)

WIRING HARNESS

OUTDOOR AIR

BLOCK-OFF PLATE

CONTROLLER

Liquid Propane (LP) Conversion Kits

036-072 SHOWN

The LP conversion kit allows the unit to utilize a liquid propane fuel supply in areas where natural gas is unavailable, and permits the unit to be converted from natural gas to LP gas use. The kit contains the orifices required for LP operation.

Durablade Economizer

Exclusive Durablade economizer damper design saves energy while providing economical and reliable cooling. A sliding plate on the face of the economizer controls the amount of outdoor air entering the system. Closed, it provides a leakproof seal which prevents ambient air from seeping in or conditioned air from seeping out. It can be adjusted easily for 100% outdoor air or any proportions of mixed air.

Like the base unit, the economizer is converted easily for horizontal discharge applications.

Factory-installed EconoMi$er utilizes a microprocessor-based control, gear drive damper system, low pressure drop characteristics, built-in spring return (for close upon power loss), and an integral barometric damper.

NOTE: EconoMi$er is available for vertical ductwork applica-tions factory installed.

A vertical EconoMi$er, two-stage power exhaust and dedi-cated horizontal EconoMi$er is available for field installation.

EconoMi$er

OPTIONS AND ACCESSORIES (cont)

Convenience Outlet

Factory-installed, internally mounted and externally accessible 115-v female receptacle. Includes 15-amp GFI (Ground Fault Inter-rupter) receptacle with independent fuse protection. Voltage required to operate convenience outlet is provided by a factory-installed transformer.

Unit Mounted Disconnect

Factory-installed, internally-mounted, NEC (National Electrical Code) and UL (Underwriters’ Laboratories) approved non-fused switch provides unit power shutoff with disconnect lockout protection capability. The switch is accessible from outside the unit. (Cannot be used if rooftop electrical rating exceeds 80 amperes.)

BASE UNIT DIMENSIONS — 580F036-072

B O

T

TO

M P

O W

E R

C H

A R

T, T

H E

S E

H O

LE

S

R

E Q

U

IR

E D

F O

R U

S E

W

IT

H A

C C

E S

S O

Y

PA

C K

A G

E S

C R

B T

M P

W R

1A

, 3

A

1 /

2″ , 3 /

4″

T H

R E

A D

E D

C O

N D

U

IT

S

IZ

E

W

IR

E U

S E

R E

Q U

IR

E

D H

O L

E S

IZ

E

S (M

A X

1 /

2″

V 7 /

8″ [2

2.

2]

3 / 4″

P ow er 11 /

8″ [2

8.

4]

1 / 2″

G as

11 / 4″

[3 1.

8]

U N

IT

0F

S

TA

N D

A R

D U

N

IT

W E

IG

H

T

D U

R A

B L

A D

E E

C O

N . W

E

IG

H T

E C

O N

O M

I$ E

R W

E

IG

H T

C O

R N

E R

W E

IG

H

T (A

C O

R N

E R

W E

IG

H

T (B

C O

R N

E R

W E

IG

H

T (C

C O

R N

E R

W E

IG

H

T (D

‘‘A

PA

N

E L

L E

N G

T H

L b

K g

L b

K g

L b

K g

L b

K g

L b

K g

L b

K g

L b

K g ft -i n m m

.4

.3

.5

.6

.1

.4 1-

3 /

.4

.1

.5

.2 1-

3 /

.0

.2

.6

.5 1-

03 /

.8

.7

.7

.0 1-

03 /

C O

N N

E C

T

IO

N S

IZ

E

S

A 13 /

8″ D ia [3

5] F ie ld

P ow er S up pl y H ol e

B 2 ″

D ia

[5 1]

P ow er S up pl y K no ck ou t

C 21 /

2″ D ia [6

4] P ow er

S up pl y

K no ck ou t

D 7 /

8″ D ia [2

2] F ie ld

C on tr ol

W iri ng H ol e

E 3 /

4″

N P

T C on de ns at e D ra in

F 1 /

2″

N P

T G as C on ne ct io n

N O

T E

S

1.

D im en si on s in a re in m ill im et er s.

2.

C en te r of g ra vi ty

3.

D ire ct io n of a irf lo w

4.

O n ve rt ic al d is ch ar ge u ni ts du ct w or k to b e at ta ch ed t o ac ce ss or y ro of c ur b on ly

. F or h or iz on ta l d is ch ar ge u ni ts fi el d-su pp lie d fla ng es sh ou ld b e at ta ch ed to h or iz on ta l d is ch ar ge o pe ni ng s, a nd a ll du ct w or k sh ou ld b e at ta ch ed to th e fla ng es

5.

M in im um c le ar an ce lo ca l c od es o r ju ri sd ic tio n m ay p re va il) a.

B et w ee n un it (f lu e si de an d co m bu st ib le s ur fa ce s, in

(1 in . w ith a cc es so ry fl ue d is ch ar ge d ef le ct or b.

B ot to m o f un it to c om bu st ib le s ur fa ce s

(w he n no t us in g cu rb in ch

B ot to m o f ba se r ai l to c om bu st ib le s ur fa ce s

(w he n no t u si ng c ur b) in ch es c.

C on de ns er c oi l, fo r pr op er a irf lo w in

. o ne s id e, in th e ot he r.

T he s id e ge tti ng th e gr ea te r cl ea ra nc e is o pt io na l.

d.

O ve rh ea d, in

. t o as su re p ro pe r co nd en se r fa n op er at io n.

e.

B et w ee n un its co nt ro l bo x si de i n.

p er

N E

C

N at io na l E le ct ric al

C od e) f.

B et w ee n un it an d un gr ou nd ed s ur fa ce s, c on tr ol b ox s id e, in . p er N

E C g.

B et w ee n un it an d bl oc k or co nc re te w al ls an d ot he r gr ou nd ed s ur fa ce s, c on tr ol b ox s id e, in . p er N

E C h.

H or iz on ta l s up pl y an d re tu rn e nd

, 0 in ch es

6.

W ith t he e xc ep tio n of t he c le ar an ce f or t he c on de ns er c oi l an d co m bu st io n si de a s st at ed i n

N ot es a, b an d c, a r em ov ab le fe nc e or b ar ri ca de r eq ui re s no c le ar an ce

7.

U ni ts m ay b e in st al le d on c om bu st ib le f lo or s m ad e fr om w oo d or

C la ss A

, B , o r C r oo f c ov er in g m at er ia l i f s et o n ba se r ai l.

8.

T he v er tic al c en te r of g ra vi ty i s 1 ′

-6

[4 up f ro m t he b ot to m o f th e ba se r ai l.

BASE UNIT DIMENSIONS — 580F090-150

NOTES:

1. Dimensions in [ ] are in millimeters.

2. Center of gravity.

3. Direction of airflow.

4. On vertical discharge units, ductwork to be attached to accessory roof curb only. For horizontal dis-charge units field-supplied flanges should be attached to horizontal discharge openings, and all ductwork should be attached to the flanges.

5. Minimum clearance (local codes or jurisdiction may prevail):

a. Between unit (flue side) and combustible surfaces, 48 inches.

b. Bottom of unit to combustible surfaces (when not using curb) 1 inch. Bottom of base rail to com-bustible surfaces (when not using curb) 0 inches.

c. Condenser coil, for proper airflow, 36 in. one side, 12 in. the other. The side getting the greater clearance is optional.

d. Overhead, 60 in. to assure proper condenser fan operation.

e. Between units, control box side, 42 in. per NEC (National Electrical Code).

f. Between unit and ungrounded surfaces, control box side, 36 in. per NEC.

g. Between unit and block or concrete walls and other grounded surfaces, control box side, 42 in.

per NEC.

h. Horizontal supply and return end, 0 inches.

6. With the exception of the clearance for the condenser coil and combustion side as stated in Notes

5a, b, and c, a removable fence or barricade requires no clearance.

7. Units may be installed on combustible floors made from wood or Class A, B, or C roof covering material if set on base rail.

8. The vertical center of gravity is 1′-7″ [483] for 090 and 102, 1′-11″ [584] for 120 and 150 up from the bottom of the base rail.

BOTTOM POWER CHART, THESE HOLES REQUIRED

FOR USE WITH ACCESSORY PACKAGES —

CRBTMPWR001A00, 3A00 (1/2″″″″, 3/4″″″″)

OR CRBTMPWR002A00, 4A00 (1/2″″″″, 11/4″″″″)

*Select either 3/4″″″″ or 11/4″″″″ for power, depending on wire size.

THREADED

CONDUIT SIZE

WIRE

USE

REQURED

HOLE SIZES (MAX.)

1/2″″″″ 24 V 7/8″″″″ [22.2] 3/4″″″″ Power* 11/8″″″″ [28.4]

11/4″″″″ Power* 13/4″″″″ [44.4]

(003) 1/2″″″″ FPT Gas 11/4″″″″ [31.8]

(004) 3/ 4″ ″ ″ ″ FPT Gas 15/8″″″″ [41.3]

CONNECTION SIZES

A 13/8″″″″ Dia [35] Field Power Supply Hole

B 21/2″″″″ Dia [64] Power Supply Knockout

C 13/4″″″″ Dia [44] Charging Port Hole

D 7/8″″″″ Dia [22] Field Control Wiring Hole

E 3/4″″″″-14 NPT Condensate Drain

F

1/2″″″″-14 NPT Gas Connection 125 MBH, Input Units 3/4″″″″−−−−14 NPT Gas Connection 180 MBH, 224 MBH, and 250 MBH Input Units

G 2″″″″ Dia [51] Power Supply Knockout

UNIT

STANDARD

UNIT WEIGHT

DURABLADE

ECONOMIZER WEIGHT

ECONOMI$ER

WEIGHT

CORNER

WEIGHT (A)

CORNER

WEIGHT (B)

CORNER

WEIGHT (C)

CORNER

WEIGHT (D) “H” “J” “K” “L”

Lb Kg Lb Kg Lb Kg Lb Kg Lb Kg Lb Kg Lb Kg ft-in. [mm] ft-in. [mm] ft-in. [mm] ft-in. [mm]

580F090 870 395 44 20 62 28 189 86 161 73 239 109 280 127 1-27/8 [ 378] 3-55/16 [1050] 2-911/16 [856] 2- 27/16 [672]

580F102 880 399 44 20 62 28 191 87 163 74 242 110 284 129 3-37/8 [1013] 3-55/16 [1050] 2-911/16 [856] 2- 27/16 [672]

580F120 1035 469 44 20 62 28 225 102 192 87 285 129 333 151 2-57/8 [ 759] 4-15/16 [1253] 3-03/8 [924] 2-107/16 [875]

580F150 1050 476 44 20 62 28 228 103 195 88 289 131 338 153 1-27/8 [ 378] 4-15/16 [1253] 3-03/8 [924] 2-107/16 [875]

ACCESSORY DIMENSIONS

T O

E N

S U

R E

A

IR

T

IG

H T

C O

N N

E C

T

IO

N

P

LA

C E

U N

IT

A

S C

LO

S

E T

O T

H

IS

E N

D A

S P

O S

S

IB

LE

R O

O F

C U

R B

A C

C E

S S

O R

Y A

U N

IT

S

IZ

E

C R

R F

C U

R B

1A

1 ′

-2

[3

0F

6-

C

R R

F C

U R

B

2A

2 ′ -0

[6

N O

T E

S

1.

R oo f c ur b ac ce ss or y is s hi pp ed d is as se m bl ed

2.

In su la te d pa ne ls

3.

D im en si on s in

] a re in m ill im et er s.

4.

R oo f c ur b, g al va ni ze d st ee l.

5.

A tta ch d uc tw or k to c ur b

(f la ng es o f d uc t r es t o n cu rb

6.

S er vi ce c le ar an ce

: 4 ft o n ea ch s id e.

B C

D A

LT

D

A

IN

H

O L

E

“E

G A

S “F

P

O W

E R

“G

C O

N T

R O

L C

O N

N E

C

TO

R P

K G

. A C

C Y.

1 ′ -9

/ 1

6″ [5

1 ′ -4

[4

13 / 4

[4 4.

5]

3 / 4

[1 9]

N P

T

3 / 4″

[1 9]

N P

T

1 / 2

[1 2.

7] C

R B

T M

P W

R

1A

11 / 4

[3 1.

7] C

R B

T M

P W

R

2A

1 / 2″

[1 2.

7] N

P T

3 / 4″

[1 9]

N P

T 1 /

2″ [1

2.

7]

C R

B T

M P

W R

3A

3 / 4″

[1 9]

N P

T 11 /

4″ [3

1.

7]

C R

B T

M P

W R

4A

7.

D ire ct io n of a irf lo w

8.

C on ne ct or p ac ka ge s C

R B

T M

P W

R

1A a nd

A a re f or t hr u-th e-cu rb c on ne ct io ns

P ac ka ge s C

R B

T M

P W

R

3A a nd

A a re f or th ru

-t he

-b ot to m c on ne ct io ns

R o o f

C u rb

F

6-

ACCESSORY DIMENSIONS (cont)

CONNECTOR

PKG. ACCY. B C

D ALT

DRAIN

HOLE

“E”

GAS

“F”

POWER

“G”

CONTROL

CRBTMPWR001A00

2′-87/16″ [827]

1′-1015/16″ [583]

13/4″ [44.5]

3/4″

[19] NPT

3/4″ [19] NPT) 1/2″

[12.7]CRBTMPWR002A00 11/4″ [31.7]

CRBTMPWR003A00

1/2″

[12.7] NPT

3/4″ [19] NPT 1/2″

[12.7]

CRBTMPWR004A00

3/4″

[19] NPT 11/4″ [31.7]

NOTES:

1. Roof curb accessory is shipped disassembled.

2. Insulated panels: 1-in. thick polyurethane foam, 13/4 lb density.

3. Dimensions in [ ] are in millimeters.

4. Roof curb: 16-gage steel.

5. Attach ductwork to curb (flanges of duct rest on curb).

6. Service clearance 4 ft on each side.

7. Direction of airflow.

8. Connector packages CRBTMPWR001A00 and 002A00 are for thru-the-curb type. Packages CRBTMPWR003A00 and 004A00 are for thru-the-bottom type connections.

ROOF CURB

ACCESSORY “A” UNIT SIZE

580F

CRRFCURB003A00 1′-2″ [356]

090-150

CRRFCURB004A00 2′-0″ [610]

Roof Curb — 580F090-150

SELECTION PROCEDURE (with 580F060 example)

I DETERMINE COOLING AND HEATING REQUIRE-

MENTS AT DESIGN CONDITIONS.

Given:

Required Cooling Capacity (TC). . . . . . . . . . . 55,000 Btuh Sensible Heat Capacity (SHC) . . . . . . . . . . . . 40,000 Btuh Required Heating Capacity. . . . . . . . . . . . . . . 60,000 Btuh Condenser Entering Air Temp. . . . . . . . . . .95 F (Summer) Evaporator Entering Air Temp. . . . . . . . . . . . . . . 80 F edb, 67 F ewb Evaporator Air Quantity . . . . . . . . . . . . . . . . . . . 2,000 cfm External Static Pressure . . . . . . . . . . . . . . . . . . . 0.6 in. wg Electrical Characteristics (V-Ph-Hz) . . . . . . . . . . 230-3-60 Vertical discharge unit with optional EconoMi$er required.

edb — Entering dry-bulb ewb — Entering wet-bulb

II SELECT UNIT BASED ON REQUIRED COOLING

CAPACITY.

Enter Cooling Capacities table for 580F060 (page 17) at condenser entering temperature 95 F, evaporator air enter-ing at 2,000 cfm and 67 F wb. The 580F060 unit will pro-vide a total cooling capacity of 60,900 Btuh and a sensible heating capacity of 45,300 Btuh. For air entering evapora-tor at temperatures other than 80 F edb, calculate sensible heat capacity correction as required using the formula in the notes following the Cooling Capacities tables.

NOTE: Unit ratings are gross capacities and do not include the effect of evaporator-fan motor heat. To calculate net capacities, see Step V.

III SELECT HEATING CAPACITY OF UNIT TO PROVIDE

DESIGN CONDITION REQUIREMENTS.

In the Heating Capacities and Efficiencies table (page 4) note that the 580F060 074 will provide an output capacity of 59,200 Btuh, which is adequate for the given application.

IV DETERMINE FAN SPEED AND POWER REQUIRE-

MENTS AT DESIGN CONDITIONS.

Before entering the Fan Performance tables, calculate the total static pressure required based on unit components.

From the given and the Accessory/FIOP Static Pressure table on page 47 find:

External static pressure 0.60 in. wg EconoMi$er static pressure 0.27 in. wg

Total Static 0.87 in. wg

Enter standard motor the Fan Performance table 580F060 Vertical Discharge (page 23) at 2,000 cfm and 0.87 in. wg external static pressure. The standard motor cannot pro-vide 0.87 in. wg external static pressure. Enter the alter-nate motor Fan Performance table for 580F060, vertical discharge. At 2,000 cfm and 0.87 in. wg external static pressure, find that the rpm is 1248, the Bhp is 1.46, and the watts are 1492 (interpolation required).

V DETERMINE NET COOLING CAPACITY.

Cooling capacities are gross capacities and do not include indoor (evaporator) fan motor (IFM) heat. Use the watts input power to the motor calculated in Section IV above.

IFM Watts = 1492 Determine net cooling capacity using the following formula:

The calculations show that a 580F060 unit with the alter-nate motor and drive is the correct selection for the given conditions.

Net capacity = Gross capacity – IFM heat

= 60,900 Btuh – 1492 Watts

(3.412 Btuh Watts

= 60,900 Btuh – 5091 Btuh = 55,809 Btuh

Net sensible capacity = 45,300 Btuh – 5091 Btuh = 40,209 Btuh

PERFORMANCE DATA

COOLING CAPACITIES

Standard Ratings

LEGEND

NOTES:

1. Direct interpolation is permissible. Do not extrapolate.

2. The following formulas may be used:

Where: hewb = Enthalpy of air entering evaporator coil.

3. The SHC is based on 80 F edb temperature of air entering evapo-rator coil.

Below 80 F edb, subtract (corr factor x cfm) from SHC.

Above 80 F edb, add (corr factor x cfm) to SHC.

Correction Factor = 1.10 x (1 – BF) x (edb – 80).

580F036 (3 TONS)

Temp (F) Air Entering Condenser

(Edb)

Air Entering Evaporator — Cfm/BF 900/0.11 1200/0.14 1500/0.17

Air Entering Evaporator — Ewb (F) 72 67 62 72 67 62 72 67 62

TC 42.8 38.9 35.0 44.8 40.8 37.0 45.8 41.9 38.2

SHC 20.0 24.5 28.7 21.8 27.5 32.8 23.0 30.0 36.0

kW 2.91 2.81 2.70 2.99 2.88 2.78 3.02 2.92 2.82

TC 40.8 36.9 33.3 42.5 38.7 35.0 43.6 39.9 36.1

SHC 19.4 23.7 27.9 21.0 26.8 31.8 22.6 29.7 35.1

kW 3.14 3.01 2.90 3.20 3.08 2.97 3.24 3.14 3.02

TC 38.7 34.9 31.4 40.4 36.6 33.0 41.4 37.6 34.1

SHC 18.6 22.9 27.0 20.3 26.0 30.9 22.0 28.8 34.0

kW 3.35 3.21 3.09 3.42 3.29 3.16 3.47 3.35 3.22

TC 36.5 32.8 29.2 38.1 34.3 30.9 39.0 35.2 32.4

SHC 17.8 22.1 25.9 19.6 25.2 29.8 21.2 28.0 32.3

kW 3.55 3.41 3.27 3.63 3.49 3.35 3.68 3.54 3.43

TC 34.3 30.7 26.9 35.7 32.1 28.8 36.5 32.9 30.6

SHC 17.0 21.3 24.8 19.0 24.4 28.8 20.5 27.1 30.6

kW 3.76 3.60 3.45 3.84 3.68 3.54 3.88 3.74 3.64

580F048 (4 TONS)

Temp (F) Air Entering Condenser

(Edb)

Air Entering Evaporator — Cfm/BF 1200/0.12 1600/0.15 2000/0.18

Air Entering Evaporator — Ewb (F) 72 67 62 72 67 62 72 67 62

TC 57.9 53.1 48.3 60.4 55.9 51.3 62.2 57.3 52.9

SHC 27.2 33.3 39.2 29.4 37.2 44.8 31.4 40.3 49.1

kW 4.07 3.93 3.79 4.17 4.03 3.90 4.24 4.08 3.96

TC 55.7 50.8 45.3 57.7 53.4 48.5 59.4 55.0 50.2

SHC 26.4 32.5 37.8 28.4 36.7 43.6 30.5 40.3 47.9

kW 4.40 4.24 4.08 4.47 4.35 4.20 4.54 4.42 4.25

TC 52.9 48.1 42.5 55.2 50.5 45.7 56.7 52.0 47.4

SHC 25.5 31.5 36.4 27.6 35.6 42.2 29.7 39.2 46.7

kW 4.70 4.54 4.36 4.78 4.63 4.47 4.87 4.70 4.56

TC 50.1 45.3 39.8 52.3 47.6 42.8 53.6 48.9 44.9

SHC 24.4 30.3 35.1 26.7 34.5 40.7 28.8 38.1 44.6

kW 5.00 4.81 4.62 5.10 4.91 4.73 5.17 4.99 4.84

TC 47.3 42.6 37.2 49.3 44.6 40.0 50.5 45.9 42.4

SHC 23.4 29.2 33.7 25.9 33.3 39.3 27.8 37.1 42.4

kW 5.30 5.07 4.88 5.42 5.19 4.99 5.48 5.28 5.12

580F060 (5 TONS)

Temp (F) Air Entering Condenser

(Edb)

Air Entering Evaporator — Cfm/BF 1500/0.07 2000/0.09 2500/0.12

Air Entering Evaporator — Ewb (F) 72 67 62 72 67 62 72 67 62

TC 71.0 63.8 55.4 74.5 67.2 59.2 76.5 69.7 62.1

SHC 33.9 41.5 47.9 37.4 47.4 55.8 40.6 52.8 61.8

kW 5.04 4.82 4.62 5.20 4.97 4.76 5.29 5.06 4.87

TC 69.2 61.0 54.2 72.9 65.6 57.2 75.2 68.1 61.5

SHC 33.4 40.5 47.3 37.0 46.9 54.9 40.1 52.3 61.3

kW 5.50 5.27 5.02 5.66 5.41 5.18 5.75 5.50 5.29

TC 65.5 56.6 50.4 69.4 60.9 53.1 71.2 63.3 57.8

SHC 32.1 38.8 45.6 35.8 45.3 52.6 39.1 50.9 57.8

kW 5.88 5.62 5.37 6.01 5.76 5.53 6.12 5.87 5.67

TC 61.9 53.1 47.1 65.4 56.6 50.5 67.1 58.8 54.5

SHC 30.8 37.5 44.1 34.5 43.7 50.2 37.9 49.3 54.5

kW 6.25 5.99 5.72 6.38 6.13 5.91 6.50 6.23 6.06

TC 58.2 49.7 43.7 61.4 52.3 47.8 63.0 54.3 51.2

SHC 29.5 36.1 42.5 33.2 42.1 47.8 36.7 47.6 51.2

kW 6.63 6.35 6.08 6.75 6.49 6.29 6.88 6.59 6.46

BF — Bypass Factor Edb — Entering Dry-Bulb Ewb — Entering Wet-Bulb kW — Compressor Motor Power Input Ldb — Leaving Dry-Bulb Lwb — Leaving Wet-Bulb SHC — Sensible Heat Capacity (1000 Btuh) Gross TC — Total Capacity (1000 Btuh) Gross tldb = tedb – sensible capacity (Btuh)

1.10 x cfm tlwb = Wet-bulb temperature corresponding to enthalpy of air leaving evaporator coil (hlwb) hlwb = hewb – total capacity (Btuh)

4.5 x cfm

580F072 (6 TONS)

Temp (F) Air Entering Condenser

(Edb)

Air Entering Evaporator — Cfm/BF 1800/0.06 2100/0.08 2400/0.09 3000/0.11

Air Entering Evaporator — Ewb (F) 72 67 62 72 67 62 72 67 62 72 67 62

TC 86.6 80.0 73.6 87.8 80.3 73.2 90.8 84.1 77.2 93.2 86.6 79.7

SHC 42.2 52.3 62.2 43.0 53.9 65.5 46.5 59.6 71.6 50.1 66.4 78.7

kW 5.48 5.33 5.21 5.69 5.50 5.32 5.59 5.44 5.29 5.66 5.51 5.35

TC 84.1 77.4 71.0 84.0 77.2 69.5 87.8 81.2 74.5 90.1 83.5 77.3

SHC 41.4 51.3 61.1 41.7 53.1 64.0 45.5 58.6 70.3 49.4 65.4 76.7

kW 6.17 6.00 5.85 6.21 6.04 5.83 6.27 6.11 5.94 6.35 6.19 6.02

TC 81.6 74.7 68.5 81.0 73.5 66.3 84.8 78.2 71.8 87.0 80.4 74.8

SHC 40.6 50.3 60.0 40.8 51.8 62.8 44.6 57.6 69.1 48.7 64.5 74.7

kW 6.86 6.67 6.49 6.78 6.54 6.33 6.95 6.77 6.59 7.03 6.86 6.69

TC 78.4 71.8 65.6 76.8 69.7 62.5 81.6 74.9 68.9 83.3 76.9 72.1

SHC 39.4 49.2 58.7 39.4 50.3 61.1 43.5 56.4 67.4 47.4 63.1 72.0

kW 7.60 7.39 7.20 7.30 7.05 6.80 7.72 7.50 7.31 7.77 7.59 7.41

TC 75.1 68.7 62.5 72.5 65.5 58.7 78.0 71.5 66.1 79.5 73.3 69.3

SHC 38.1 47.9 57.2 37.9 48.7 58.7 42.3 55.1 65.5 46.3 61.6 69.2

kW 8.36 8.14 7.93 7.81 7.53 7.27 8.49 8.25 8.06 8.55 8.33 8.18

PERFORMANCE DATA (cont)

COOLING CAPACITIES (cont)

Standard Ratings

LEGEND

NOTES:

1. Direct interpolation is permissible. Do not extrapolate.

2. The following formulas may be used:

Where: hewb = Enthalpy of air entering evaporator coil.

3. The SHC is based on 80 F edb temperature of air entering evapo-rator coil.

Below 80 F edb, subtract (corr factor x cfm) from SHC.

Above 80 F edb, add (corr factor x cfm) to SHC.

Correction Factor = 1.10 x (1 – BF) x (edb – 80).

580F090 (71/2 TONS)

Temp (F) Air Entering Condenser

(Edb)

Air Entering Evaporator — Cfm/BF 2250/0.07 2800/0.09 3000/0.10 3750/0.12

Air Entering Evaporator — Ewb (F) 72 67 62 72 67 62 72 67 62 72 67 62

TC 102.8 94.8 86.2 105.8 98.2 90.0 106.4 99.0 90.8 109.2 101.6 93.6

SHC 49.4 61.8 73.2 52.6 67.8 81.6 53.6 69.8 84.0 58.2 77.4 92.2

kW 7.14 6.82 6.50 7.28 6.98 6.68 7.32 7.04 6.72 7.46 7.18 6.86

TC 98.2 90.2 81.6 101.8 93.6 85.2 102.6 94.4 86.0 104.6 96.8 89.6

SHC 48.0 60.2 71.2 51.6 66.4 79.6 52.8 68.6 82.0 56.8 76.0 89.4

kW 7.66 7.34 7.00 7.82 7.50 7.18 7.86 7.54 7.22 7.98 7.68 7.40

TC 93.8 85.2 76.6 97.0 88.4 80.0 97.6 89.0 81.2 99.4 91.2 85.2

SHC 46.4 58.2 68.8 50.2 64.6 77.2 51.4 66.8 79.0 55.6 74.4 85.2

kW 8.18 7.84 7.48 8.36 8.00 7.64 8.40 8.04 7.70 8.50 8.16 7.92

TC 88.4 79.8 70.8 91.0 82.8 74.6 91.6 83.4 76.0 93.8 85.4 80.6

SHC 44.6 56.2 66.0 48.2 62.6 74.2 49.4 64.8 75.6 54.2 72.4 80.6

kW 8.68 8.30 7.98 8.80 8.46 8.14 8.86 8.50 8.20 8.98 8.64 8.42

TC 82.8 73.8 66.0 85.2 76.8 69.6 85.6 77.4 71.0 87.6 79.4 76.0

SHC 42.6 53.8 63.2 46.4 60.4 69.6 47.8 62.6 71.0 52.8 70.4 75.8

kW 9.16 8.78 8.42 9.30 8.92 8.64 9.34 8.96 8.72 9.48 9.10 8.94

580F102 (81/2 TONS)

Temp (F) Air Entering Condenser

(Edb)

Air Entering Evaporator — Cfm/BF 2550/0.08 3000/0.10 3400/0.11 4250/0.135

Air Entering Evaporator — Ewb (F) 72 67 62 72 67 62 72 67 62 72 67 62

TC 116.6 108.4 99.0 119.2 111.3 101.8 120.1 112.8 103.6 122.3 114.8 106.3

SHC 71.9 61.9 75.9 75.2 65.1 81.4 80.5 68.0 85.6 32.7 73.9 94.4

kW 7.77 7.57…