Bryant 588A User Manual

Bryant

Air Conditioning

SINGLE PACKAGE
GAS HEATING/
ELECTRIC COOLING UNITS

DESCRIPTION

All 588Amodelsfeatureonepiece,compactdesignandarefully
self-contained units that are prewired, prepiped, and pre­charged for minimum installation expense. Unit is designed for
easy use in either downflow (vertical) or horizontal applications.

STANDARD FEATURES

FACTORY-ASSEMBLED PACKAGE is a compact, fully self-

contained, gas heating/electric cooling unit that is prewired, pre­piped, and precharged for minimum installation expense.

588A units are lightweight and available in a variety of standard
heating and cooling sizes with voltage options to meet residen­tial and light commercial requirements. Unit installs easily on a
rooftop or a ground-level pad.

CONVERTIBLE DUCT CONFIGURATION on the 588A is de­signed for easy use in either downflow or horizontal discharge
applications.

HIGH-EFFICIENCY DESIGN with SEERs (Seasonal Energy Ef­ficiency Ratios) of 10.0.

DURABLE, DEPENDABLE COMPRESSORS are designed for
high efficiency. Each compressor is hermetically sealed against
contamination to help promote longer life and dependable op­eration. Each compressor also has vibration isolation to provide
quiet operation. Rotary, reciprocating, or scroll compressors are
used. Compressors have internal high-pressure and overcur­rent protection.

DIRECT-DRIVE MULTISPEED, PSC (permanent split capaci­tor) BLOWER MOTOR is standard on all models.

DIRECT-DRIVE, PSC CONDENSER-FAN MOTORS are de-

signed to help reduce energy consumption and provide for cool­ing operation down to 40 F.

Model 588A

Sizes 018-060

11⁄2to 5 Tons

REFRIGERANT SYSTEM is designed to provide dependability.
Liquid refrigerant strainers are used to promote clean, unre­stricted operation. Each unit leaves the factory with a full refrig­erant charge. Refrigerant service connections make checking
operating pressures easier.

EVAPORATOR AND CONDENSER COILS are computer­designed for optimum heat transfer and cooling efficiency. Con­denser coil is fabricated of copper tube and aluminum fins and
is located inside the unit for protection against damage and for
long life and reliable operation. The condenser coil is internally
mounted and protected by a composite grille.

Copper fin coils for condenser coil are also available by special
order. These coils are recommended in applications where alu­minum fins are likely to be damaged due to corrosion. Copper
fin coils are ideal for seacoast applications.

MONOPORT INSHOT BURNERS produce precise air-to-gas
mixture, which provides for clean and efficient combustion. The
large monoport on the inshot (or injection type) burners seldom,
if ever, needs cleaning.

WEATHERIZED CABINETS are constructed of heavy-duty,
phosphated, zinc-coated prepainted steel capable of withstand­ing 500 hours in salt spray. Interior surfaces of the evaporator
compartment are insulated with foil-faced fiberglass to help
keep the conditioned air from being affected by the outdoor am­bient temperature and provide improved air quality.Conforms to
American Society of Heating, Refrigeration and Air Conditioning
Engineers (ASHRAE) No. 62P. Sloped condensate pan permits
an external drain.

LOW SOUND RATINGS ensure a quiet indoor and outdoor en­vironment with sound ratings as low as 7.4 bels.

EASY TO SERVICE CABINETS provide easy accessibility to
serviceable components during maintenance and installation.
Rounded corners are an important safety feature, and a high­quality finish ensures an attractive appearance.

LOW AND HIGH VOLTAGE ELECTRICAL ENTRIES allow low
and high voltage to be brought in either through the duct panel
or rear flue panel.

INTEGRATED GAS CONTROL BOARD provides safe and ef­ficient control of heating and simplifies troubleshooting through
its built-in diagnostic function.

OPTIONAL BASE RAILS provide holes for rigging and han­dling as well as an elevated mounting frame that provides struc­tural support for horizontal installations.

DOWNFLOW OPTIONS is converted for downflow at factory for
easy vertical ductwork connections.

Form No. PDS 588A.18.4B

FACTORY-INSTALLED OPTIONS DESCRIPTION AND USAGE

Unit With Base Rail — Unit has rigging holes and an elevated

mounting frame.
SUGGESTED USE:

• Rigging holes to provide greater ease in handling. Frame to
provide elevation and structural support for horizontal
applications.

FIELD-INSTALLED ACCESSORY DESCRIPTION AND USAGE

Downflow Option — Unit is shipped from factory configured for

downflow application. Unit is equipped with base rail.
SUGGESTED USE:

• To provide easy vertical ductwork connections.

Flat Roof Curb — Consists of galvanized steel support frame in
8-, 11-, and 14-in. high designs. Provides wood nailer to attach
roof counter flashing. Insulated basepans in curbs are provided
to prevent condensation. Ductwork attaches to rails provided in
the roof curb. A gasket is provided to form an airtight and wa­tertight seal between unit and curb. The roof curb design meets
the standards of the NRCA (National Roofing Contractors’
Association).

SUGGESTED USE:

• Slab-mounted applications when elevation of the unit above
the slab is necessary.

• Rooftop application for downflow discharge.

• Curbs are preassembled and are available for flat or pitched
roofs.

Pitched Roof Curb — Provided in ratios of 1, 2, 3, 4, 5, and 6
to 12 for use on pitched roof applications.

SUGGESTED USE:

• For when a roof curb is needed on a pitched roof.

Modulating Economizer — Economizer is available for down­flow or horizontal applications, and is designed for easy instal­lation. Economizer reduces energy costs and extends
equipment life by allowing the use of outdoor air to supply ‘‘free’’
cooling when conditions are favorable.

Constant ventilation is recommended for light commercial appli­cations when the conditioned space is occupied.

The economizer is shipped complete with a damper motor and
linkage, enthalpy control, low-voltage wiring harness, and a
rainhood. Adequate wire lengths are provided (additional field­supplied wires are not required). Horizontal economizers are
also furnished with a 2-in. disposable air filter and gasket
material.

Modulating economizer package consists of low-leakage damp­ers with controls. The economizer will allow a fixed percentage
of outdoor ventilation air into the unit whenever the evaporator
fan is running.

SUGGESTED USE:

• Allows outdoor air to be used for ‘‘free’’ cooling whenever the
outdoor air is below the enthalpy control setting.

• To reduce energy usage. Use whenever the hours of opera­tion at temperatures below 40 F are significant.

Two-Position Damper — In the two-position dampers, the en­thalpy control detects when outdoor air is suitable for ‘‘free’’
cooling by measuring the outdoor-air dry bulb temperature and
humidity. Whenever the outdoor-air quality is acceptable for
‘‘free’’ cooling, the outdoor-air damper opens fully and the
return-air damper closes, allowing outdoor air to enter the
building.

SUGGESTED USE:

• Allows use of outdoor air to cool building without using com­pressor. Damper closes when evaporator fan is off to prevent
cold backdraft, and wasted energy.

Manual Outdoor-Air Damper — Package consists of a manu­ally adjustable damper and includes a rainhood and birdscreen.

SUGGESTED USE:

• Toallow a fixed percentage of outdoor air for ventilation under
all conditions.

• The damper may be used on either downflow or horizontal air­flow applications.

Thermostat and Subbase — These accessories provide cool­ing control for unit. Autochangeover and manual changeover
types are available.

SUGGESTED USE:

• To operate and control unit, and to maintain desired building
temperature.

The 0° F Low Ambient Kit — Kit permits operation down to
0° F.

SUGGESTED USE:

• When mechanical cooling is required when outdoor-air tem­perature is between 40 F and 0° F.

Natural-to-Propane Conversion Kit — Kit consists of gas ori­fices and other hardware required to convert the unit for use
with LP (liquid propane) gas.

SUGGESTED USE:

• When natural gas cannot be obtained and liquid propane is
used as fuel.

Filter Rack — Rack features easy installation and service­ability.

The filter rack housing is constructed of heavy-gage steel and is
fully insulated. Both sides of the filter rack are flanged for easy
installation.

SUGGESTED USE:

• Kit provides ability to locate filters inside the unit.

Flexible Duct Kit — Consists of 2 flexible UL-listed (Underwrit­ers’ Laboratories) ducts. The duct construction includes vapor
barrier and 1-in. fiberglass insulation. The ‘‘K’’ factor is 0.23.
Each duct has a square-to-round snap adapter for attachment
to the accessory roof curb on one end, and a round clamp collar
for attachment to the concentric diffuser box on the other end.

SUGGESTED USE:

• For use with accessory roof curb and concentric box to pro­vide an easily-installed concentric system.

Concentric Diffuser Box — Is aerodynamically designed and
equipped with a combination 4-way supply and a center return
diffuser. Aspecial core is provided within the diffuser box to pro­vide even 4-way distribution.

SUGGESTED USE:

• For use with accessory roof curb and concentric box to pro­vide an easily-installed concentric system.

Crankcase Heater — Warms crankcase oil to reduce refriger­ant migration and ensure proper compressor lubrication.

SUGGESTED USE:

• For use in applications where crankcase is subjected to low
outside temperatures. Recommended on 208/230-v, single­phase, 024-042 units only.

Solid-State ComprotecT Device — Package consists of a con­trol to be field-wired into the unit controls, and provides a
5-minute delay in compressor operation between cooling
cycles.

SUGGESTED USE:

• Prevents compressor short cycling when rapid compressor
cycles may be a problem.

2

FIELD-INSTALLED ACCESSORY DESCRIPTION AND

USAGE (cont)

Lifting Bracket Kit — Provides attachment point for rigging

straps.
SUGGESTED USE:

• When unit needs to be lifted or moved. The kit is not required
when unit is equipped with optional base rail or downflow
application.

High- and Low-Pressure Switches — Protect the unit from
running at unsuitable pressures.

SUGGESTED USE:

• Provides additional safety features when needed.

MODEL DESCRIPTION

CONTENTS

Page

Model Description .................................3

ARI Cooling Capacities .............................4

Heating Capacities and Efficiencies ...................4

Dimensional Drawings ............................5-10

Specifications ..................................11,12

Selection Procedure ..............................13

Net Cooling Capacities ..........................14-16

Air Delivery ....................................17,18

Electrical Data ...................................20

Operating Sequence ..............................21

Typical Field Wiring .............................22-24

Typical Installation ................................25

Application Data .................................25

Engineers’ Specification Guide ......................26

3

ARI* COOLING CAPACITIES

UNIT 588A

018 1

NOMINAL STANDARD NET COOLING†

TONS CFM CAPACITIES (Btuh) (Bels)

1

⁄

2

600 17,000 10.0 7.4

024 2 800 24,000 10.0 7.6
030 2

1

⁄

2

1000 29,200 10.0 8.0

036 3 1200 36,000 10.0 8.0
042 3

1

⁄

2

1400 42,500 10.0 8.2

048 4 1600 47,000 10.0 8.2
060 5 1995 59,500 10.0 8.2

LEGEND

Bels — Sound Levels (1 bel = 10 decibels)
db — dry bulb
SEER — Seasonal Energy Efficiency Ratio
wb — wet bulb

*ARI — Air-conditioning and Refrigeration Institute.

†Rated in accordance with U.S. Government DOE (Department of En-

ergy) test procedures and/or ARI (Air Conditioning and Refrigeration
Institute) Standard 210/240-89.

**All units have factory-installed time-delay relay.

††Rated in accordance with ARI Standard 270-84.
NOTE: Ratings are net values, reflecting the effects of circulating fan

heat. Ratings are based on 80 F db, 67 F wb indoor entering-air tem­perature and 95 F db air entering outdoor unit.

OUTDOOR SOUND: ONE-THIRD OCTAVE BAND DATA — DECIBELS

MODEL NO. 588A
Frequency (Hz) 018 024 030 036 042 048 060

63 49.8 38.1 45.7 47.8 45.5 56.0 54.3
125 56.5 55.0 58.1 59.3 61.2 65.6 65.1
250 60.3 65.3 68.7 67.4 70.4 71.5 71.5
500 59.8 67.2 64.7 68.8 69.9 71.4 72.7

1000 64.1 68.9 73.0 73.1 76.5 74.2 73.9
2000 64.1 65.5 70.2 69.5 71.3 73.3 73.4
4000 65.2 63.8 68.8 68.2 73.7 69.6 71.7
8000 56.0 60.3 66.6 65.8 65.5 67.1 66.3

SEER†**

SOUND RATINGS††

HEATING CAPACITIES AND EFFICIENCIES

UNIT 588A

018040
024040
030040

024060
030060
036060
042060

030080
036080
042080
048080
060080

036100
042100
048100
060100

036120
042120
048120
060120

048140
060140

HEATING INPUT

(Btuh)

40,000 32,800

60,000 48,600

80,000 64,800

100,000 81,000

120,000 97,200

140,000 113,000

LEGEND

AFUE — Annual Fuel Utilization Efficiency
CSE — California Seasonal Efficiency

NOTE: Before purchasing this appliance, read important energy cost

and efficiency information available from your retailer.

OUTPUT CAPACITY

(Btuh)

TEMPERATURE

RISE RANGE (°F)

20-50
20-50
20-50

25-55
25-55
25-55
25-55

40-70
40-70
40-70
40-70
40-70

50-80
50-80
50-80
50-80

60-90
60-90
60-90
60-90

50-80
50-80

AFUE (%) CSE (%)

81.0

81.0

81.0

81.0

81.0

81.0

81.0

81.0

81.0

81.0

81.0

81.0

81.0

81.0

81.0

81.0

80.0

80.0

80.0

80.0

80.0

80.0

76.5

76.5

76.5

77.5

77.5

77.5

77.5

77.5

77.5

77.5

77.5

77.5

78.0

78.0

78.0

78.0

77.5

77.5

77.5

77.5

77.5

77.5

4

DIMENSIONAL DRAWINGS

UNIT

588A018040
588A024040 27.07/688 23.35/593
588A024060 26.98/685 23.27/591
588A030040 26.71/678 23.46/596
588A030060/080 27.15/689 22.36/568
588A036060/080 27.50/698 22.48/571
588A036100/120 27.40/696 22.44/570
588A042060/080
588A042100/120 26.94/684 22.44/570

CG — Center of Gravity
COND — Condenser
LV — Low Voltage

NOTE: Clearances must be maintained to prevent recirculation of air from

outdoor-fan discharge.
REQ’D CLEARANCES FOR SERVICING. in. (mm)

Duct panel..................................0

Unit top ................................36(914)

Side opposite ducts .........................36(914)

Compressor access .........................36(914)

(Except for NEC requirements)
REQ’D CLEARANCES TO COMBUSTIBLE MATL. in. (mm)

Maximum extension of overhangs .................48(1219)

Unit top ................................14(356)

Duct side of unit ...............................0

Side opposite ducts ..........................9(229)

Bottom of unit ................................0

Flue panel ..............................30(762)

NEC REQ’D CLEARANCES. in. (mm)

Between units, control box side ..................42(1067)

Unit and ungrounded surfaces, control box side ..........36(914)

Unit and block or concrete walls and other

grounded surfaces, control box side ...............42(1067)

F

in./mm

9

⁄16/420.7 1815⁄16/481.0

16

9

⁄16/522.3 2215⁄16/582.6

20

UNIT

588A018040 208/230-1-60 272 123 81/37 62/28 76/35 53/24 24.1/613
588A024040 208/230-1-60 303 138 97/44 43/20 123/56 40/18 24.1/613
588A024060 208/230-1-60 315 143 100/45 46/21 126/57 43/20 24.1/613
588A030040 208/230-1-60, 208/230-3-60 320 145 100/45 47/21 126/57 47/21 24.1/613
588A030060/080 208/230-1-60, 208/230-3-60 324 147 94/43 63/29 115/52 52/24 24.1/613
588A036060/080 208/230-1-60, 208/230-3-60, 460-3-60 336 153 86/39 76/35 111/50 63/29 24.1/613
588A036100/120 208/230-1-60, 208/230-3-60, 460-3-60 348 158 89/40 79/36 114/52 66/30 24.1/613
588A042060/080 208/230-1-60, 208/230-3-60, 460-3-60 375 170 95/43 86/39 119/54 75/34 28.1/714
588A042100/120 208/230-1-60, 208/230-3-60, 460-3-60 387 176 98/45 89/40 122/55 78/35 28.1/714

G

in./mm

LEGEND

MAT’L — Material
NEC — National Electrical Code
REQ’D — Required

CENTER OF GRAVITY in./mm

XYZ

25.07/637 20.59/523

27.01/686 22.44/570

ELECTRICAL

CHARACTERISTICS

10.85/276

12.65/321

UNIT WEIGHT

lbkgABCD E

CORNER WEIGHT

(lb/kg)

UNIT HEIGHT

(in./mm)

Unit 588A Sizes 018-042 Without Base Rail

5

DIMENSIONAL DRAWINGS (cont)

UNIT

588A018040
588A024040 26.90/683.3 20.17/512.3
588A024060 26.82/681.2 20.22/513.6
588A030040 26.57/674.9 20.1 /509.3
588A030060/080 26.93/684 21.1 /535.4
588A036060/080 27.31/693.7 21.0 /532.6
588A036100/120 27.23/691.6 21.0 /533.1
588A042060/080
588A042100/120 26.81/681 21.0 /533.7

CG — Center of Gravity
COND — Condenser
LV — Low Voltage

NOTE: Clearances must be maintained to prevent recirculation of air from

outdoor-fan discharge.
REQ’D CLEARANCES FOR SERVICING. in. (mm)

Duct panel..................................0

Unit top ................................36(914)

Side opposite ducts .........................36(914)

Compressor access .........................36(914)

(Except for NEC requirements)
REQ’D CLEARANCES TO COMBUSTIBLE MATL. in. (mm)

Maximum extension of overhangs .................48(1219)

Unit top ................................14(356)

Duct side of unit ...............................0

Side opposite ducts ..........................9(229)

Bottom of unit ................................0

Flue panel ..............................30(762)

NEC REQ’D CLEARANCES. in. (mm)

Between units, control box side ..................42(1067)

Unit and ungrounded surfaces, control box side ..........36(914)

Unit and block or concrete walls and other

grounded surfaces, control box side ...............42(1067)

F

in./mmGin./mm

7

⁄8/504.8 221⁄4/565.4

19

7

⁄8/606.4 261⁄4/666.8

23

LEGEND

UNIT

588A018040 208/230-1-60 296 135 87/40 68/31 82/37 59/27 27.4/697
588A024040 208/230-1-60 327 149 103/47 49/22 129/59 46/21 27.4/697
588A024060 208/230-1-60 339 155 106/48 52/24 132/60 49/22 27.4/697
588A030040 208/230-1-60, 208/230-3-60 344 157 106/48 53/24 132/60 53/24 27.4/697
588A030060/080 208/230-1-60, 208/230-3-60 356 162 102/46 71/32 123/56 60/27 27.4/697
588A036060/080 208/230-1-60, 208/230-3-60, 460-3-60 360 164 92/42 82/37 117/53 69/31 27.4/697
588A036100/120 208/230-1-60, 208/230-3-60, 460-3-60 372 169 95/43 85/39 120/55 72/33 27.4/697
588A042060/080 208/230-1-60, 208/230-3-60, 460-3-60 399 181 101/46 92/42 125/57 81/37 31.4/798
588A042100/120 208/230-1-60, 208/230-3-60, 460-3-60 411 187 104/47 95/43 128/58 84/38 31.4/798

CENTER OF GRAVITY in./mm

XYZ

25.04/636 22.72/577

13.16/334.3

26.87/682.5 21.0 /533.1

MAT’L — Material
NEC — National Electrical Code
REQ’D — Required

ELECTRICAL

CHARACTERISTICS

14.96/380

UNIT WEIGHT

lbkgABCD E

CORNER WEIGHT

(lb/kg)

UNIT HEIGHT

(in./mm)

Unit 588A Sizes 018-060 With Optional Base Rail

6

DIMENSIONAL DRAWINGS (cont)

REQ’D CLEARANCES FOR SERVICING. in. (mm)

Duct panel..................................0

Unit top ................................36(914)

Side opposite ducts .........................36(914)

Compressor access .........................36(914)

(Except for NEC requirements)
REQ’D CLEARANCES TO COMBUSTIBLE MATL. in. (mm)

Maximum extension of overhangs .................48(1219)

Unit top ................................14(356)

Duct side of unit ...............................0

Side opposite ducts ..........................9(229)

Bottom of unit ................................0

Flue panel ..............................30(762)

NEC REQ’D CLEARANCES. in. (mm)

Between units, control box side ..................42(1067)

Unit and ungrounded surfaces, control box side ..........36(914)

Unit and block or concrete walls and other grounded

surfaces, control box side .....................42(1067)

CG — Center of Gravity
COND — Condenser
LV — Low Voltage

NOTE: Clearances must be maintained to prevent recirculation of air from

outdoor-fan discharge.

UNIT

588A048080 28.76/731 23.46/596 15.35/390
588A048100/120/140 28.42/722 23.42/595 15.35/390
588A060080 28.36/720 23.27/591 15.35/390
588A060100/120/140 27.95/710 23.23/590 15.35/390

LEGEND

MAT’L — Material
NEC — National Electrical Code
REQ’D — Required

CENTER OF GRAVITY (in./mm)

XYZ

UNIT

588A048080

588A048100/120/140

588A060080

588A060100/120/140

ELECTRICAL

CHARACTERISTICS

208/230-1-60, 208/230-3-60,

460-3-60

208/230-1-60, 208/230-3-60,

460-3-60

208/230-1-60, 208/230-3-60,

460-3-60

208/230-1-60, 208/230-3-60,

460-3-60

UNIT

WEIGHT

lbkgABCD

414 188 107/49 83/38 158/72 66/30

426 193 110/50 86/39 159/72 71/32

453 206 117/53 93/42 167/76 76/35

465 211 120/55 96/44 167/76 82/37

CORNER WEIGHT

(lb/kg)

Unit 588A, Sizes 048,060 Without Base Rail

7

DIMENSIONAL DRAWINGS (cont)

REQ’D CLEARANCES FOR SERVICING. in. (mm)

Duct panel..................................0

Unit top ................................36(914)

Side opposite ducts .........................36(914)

Compressor access .........................36(914)

(Except for NEC requirements)
REQ’D CLEARANCES TO COMBUSTIBLE MATL. in. (mm)

Maximum extension of overhangs .................48(1219)

Unit top ................................14(356)

Duct side of unit ...............................0

Side opposite ducts ..........................9(229)

Bottom of unit ................................0

Flue panel ..............................30(762)

NEC REQ’D CLEARANCES. in. (mm)

Between units, control box side ..................42(1067)

Unit and ungrounded surfaces, control box side ..........36(914)

Unit and block or concrete walls and other grounded

surfaces, control box side .....................42(1067)

CG — Center of Gravity
COND — Condenser
LV — Low Voltage

NOTE: Clearances must be maintained to prevent recirculation of air from

outdoor-fan discharge.

UNIT

588A048080 28.54/724.9 20.00/508 17.66/448.6
588A048100/120/140 28.22/716.8 20.05/509.3 17.66/448.6
588A060080 28.18/715.6 20.19/512.8 17.66/448.6
588A060100/120/140 27.79/705.9 20.23/513.8 17.66/448.6

LEGEND

MAT’L — Material
NEC — National Electrical Code
REQ’D — Required

CENTER OF GRAVITY (in./mm)

XYZ

UNIT

588A048080

588A048100/120/140

588A060080

588A060100/120/140

ELECTRICAL

CHARACTERISTICS

208/230-1-60, 208/230-3-60,

460-3-60

208/230-1-60, 208/230-3-60,

460-3-60

208/230-1-60, 208/230-3-60,

460-3-60

208/230-1-60, 208/230-3-60,

460-3-60

UNIT

WEIGHT

lb kg A B C D

438 199 113/51 89/40 164/75 72/33

450 205 116/53 92/42 165/75 77/35

477 217 123/56 99/45 173/79 82/37

489 222 126/57 102/46 173/79 88/40

CORNER WEIGHT

(lb/kg)

Unit 588A Sizes 048,060 With Optional Base Rail

8

DIMENSIONAL DRAWINGS (cont)

PART NUMBER ‘‘A’’ ‘‘B’’ PITCH

FLAT

PITCHED

NOTES:

1. Roof curb must be set up for unit being installed.

2. Seal strip must be applied as required for unit being installed.

3. Dimensions in [ ] are in millimeters.

4. Roof curb is made of 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. Insulated panels: 1-in. thick fiberglass, 1 lb density.

389099-701 89 [203] — —
389100-701 119 [279] — —
389101-701 149 [356] — —
389103-701 89 [203] 10
389104-701 89 [203] 13
389105-701 89 [203] 16
389106-701 89 [203] 19
389107-701 89 [203] 22
389108-701 89 [203] 25

7

⁄89 [276] 1:12

9

⁄169 [344] 2:12

3

⁄89 [416] 3:12

1

⁄49 [489] 4:12

3

⁄89 [568] 5:12

5

⁄89 [651] 6:12

Roof Curb, Sizes 018-060

9