background image

-2-

1.  Two additional 

7

/

8

-in. dia knockouts are located in the top plate.

2.  Minimum return-air openings at furnace, based on metal duct.  If flex duct is used, 

     see flex duct manufacturer's recommendations for equivalent diameters.

3.  Minimum return-air opening at furnace:

     a.  For 800 CFM-16-in. round or 14

1

/

2

 x 12-in. rectangle.

     b.  For 1200 CFM-20-in. round or 14

 x 19 -in. rectangle.

     c.  For 1600 CFM-22-in. round or 14

 x 22

-in. rectangle.

     d.  For airflow requirements above 1800 CFM, see Air Delivery table in Product Data literature for specific 

          use of single side inlets.  The use of both side inlets, a combination of 1 side and the bottom, or the 

          bottom only will ensure adequate return air openings for airflow requirements above 1800 CFM.

NOTES:

1

/

2

1

/

2

1

/

2

1

/

16

 

 

A

Media/

Filter Cabinet

A

B

16"

17"

16"

20"

21"

20"

24"

25"

24"

23 "

22 

3

/

4

"

Furnace Side

23 

1

/

8

"

Centerline Screw Slots

25 "

Duct Side

23 

3

/

4

"

Opening with Flanges Bent

22 

1

/

2

"

Opening

3

/

4

"

B

 O

pe

nin

g

A02210

28-7/8"

25-1/4"

22-9/16"

JUNCTION BOX
LOCATION

7/8" DIA

ACCESSORY

1/2" DIA THERMOSTAT

WIRE ENTRY

3-15/16"

LEFT HAND GAS 

ENTRY

33-5/16"

24-7/8"

5-1/2"

7/8" DIA. ACCESSORY

11/16"

21-5/8"

BOTTOM INLET

1-11/16"

13/16"

11/16"

1-9/16"

2-9/16"

4-13/16"

AIRFLOW

19"

OUTLET

13/16"

11/16"

8-7/16"

1-7/16"

ALTERNATE

JUNCTION BOX

LOCATION (TYP)

VENT OUTLET

5 PLACES (TYP)

3-3/4"

1-1/2" DIA.
RIGHT HAND 
GAS ENTRY

1/2" DIA. THERMOSTAT
WIRE ENTRY

SIDE INLET

14-7/8"

7/8" DIA. ACCESSORY

1-1/4"

1"

22-1/16"

A

D

F

E

26-1/8"

(VENT CONNECTION)

24"

(CASING)

1) 135 and 155 size furnaces require five-inch vents. Use a 4-5 inch vent adapter between 

furnace and vent stack. 

2) See Installation Instructions for complete installation requirements.

315AAV/315JAV 

UNIT SIZE 

A

 

(CABINET 

WIDTH) 

D

 

(SUPPLY 

WIDTH) 

(BOTTOM 

RETURN 

WIDTH) 

VENT 

CONNECTION 

SIZE 

(see notes 1 & 2)

 

 

 

 

 

 

 

 

 

 

 

 

 

14-3/16 

12-9/16 

12-11/16 

9-5/16 

4

 

 

 

 

 

 

17-1/2 

15-7/8 

16-1/8 

11-9/16 

4

21

19-3/8 

19-1/2 

13-5/16 

 

 

24-1/2 

22-7/8 

23 

15-1/16 

4 (note 1)

24-1/2 

22-7/8 

23 

15-1/16 

4 (note 1)

048090

036070

060110

066135

066155

SHIPPING

WEIGHT

127
151

162
177
183

4

F

(C.L. TOP &

VENT OUTLET)

 

BOTTOM

16
16

20
24
24

MEDIA

CABINET

SIZE

Summary of Contents for 315AAV

Page 1: ...s for AC and HP systems Matches CFM to cooling system at all static points Provides full Perfect Heat Perfect Humidity benefits including Super Dehumidify Four position furnace upflow horizontal right horizontal left downflow Thirteen different vent options Shorter in height only 331 3 tall Media Filter Cabinet included Microprocessor based smart control center Adapts heating stages to meet demand...

Page 2: ...ng 5 3 4 B Opening A02210 28 7 8 25 1 4 22 9 16 JUNCTION BOX LOCATION 7 8 DIA ACCESSORY 1 2 DIA THERMOSTAT WIRE ENTRY 3 15 16 LEFT HAND GAS ENTRY 33 5 16 24 7 8 5 1 2 7 8 DIA ACCESSORY 11 16 21 5 8 BOTTOM INLET 1 11 16 13 16 11 16 1 9 16 2 9 16 4 13 16 AIRFLOW 19 OUTLET 13 16 11 16 8 7 16 1 7 16 ALTERNATE JUNCTION BOX LOCATION TYP VENT OUTLET 5 PLACES TYP 3 3 4 1 1 2 DIA RIGHT HAND GAS ENTRY 1 2 D...

Page 3: ...d on special base Part No KGASB0201ALL Coil Assembly Part No CD5 or CK5 or Coil Casing Part No KCAKC 18 inches front clearance required for alcove Indicates supply or return sides when furnace is in the horizontal position Line contact only permissible between lines formed by intersections of the Top and two Sides of the furnace jacket and building joists studs or framing Clearance in inches Dégag...

Page 4: ...cent for each 1000 ft above sea level Refer to National Fuel Gas Code Table F4 or furnace Installation Instructions In Canada derate the unit 10 percent for elevations 2000 ft to 4500 ft above sea level Capacity in accordance with U S Government DOE test procedures Airflow shown is for bottom only return air supply in comfort mode as shipped For air delivery above 1800 CFM see Air Delivery table f...

Page 5: ...it KGANP2901ALL x x x x x Propane to Natural Gas Conversion Kit Single Kit KGAPN2301ALL x x x x x FACTORY AUTHORIZED DEALER INSTALLED ACCESSORIES 066135 036070 066155 048090 060110 s s s Gas Orifice Kit Qty 50 Size 42 KGAHA0150N42 Gas Orifice Kit Qty 50 Size 43 KGAHA0250N43 Gas Orifice Kit Qty 50 Size 44 KGAHA0350N44 Gas Orifice Kit Qty 50 Size 45 KGAHA0450N45 Gas Orifice Kit Qty 50 Size 46 KGAHA0...

Page 6: ...nflow installations must use Type B vent immediately after exiting the furnace except when KGAVG0101DFG is used in downflow position 4 Type B vent where required refer to Note 1 5 4 single wall vent must be used inside furnace casing and the KGAVG0101DFG Downflow Vent Guard Kit 6 Accessory Downflow Vent Guard Kit KGAVG0101DFG required in downflow installations with bottom vent configuration 7 Chim...

Page 7: ...TES 1 2 4 5 7 8 9 HORIZONTAL RIGHT A02069 SEE NOTES 1 2 4 7 8 9 HORIZONTAL RIGHT A02064 SEE NOTES 1 2 4 7 8 9 HORIZONTAL LEFT A02065 SEE NOTES 1 2 4 5 7 8 9 HORIZONTAL LEFT A02066 SEE NOTES 1 2 4 5 7 8 9 HORIZONTAL LEFT A02067 SEE NOTES 1 2 4 5 7 8 9 HORIZONTAL LEFT ...

Page 8: ... 0 2200 2200 2200 2190 2185 2175 2155 2130 2085 2015 066135 Low Heat 1700 1430 0 1 0 1700 1700 1700 1700 1700 1695 1700 1695 1685 1670 High Heat 1915 1725 0 1 0 1900 1905 1915 1915 1915 1915 1915 1915 1915 1915 2 Ton A C Cooling 700 0 0 50 700 700 700 700 665 2 1 2 Ton A C Cooling 875 0 0 50 870 870 865 865 865 3 Ton A C Cooling 1050 0 0 50 1010 1030 1050 1050 1050 3 1 2 Ton A C Cooling 1225 0 1 0...

Page 9: ...023 1059 1091 066135 Low Heat 1700 0 1 0 321 371 430 469 509 562 608 666 706 757 High Heat 1915 0 1 0 429 476 542 601 658 730 778 832 902 944 2 Ton A C Cooling 700 0 0 50 61 83 107 128 149 2 1 2 Ton A C Cooling 875 0 0 50 76 107 134 160 187 3 Ton A C Cooling 1050 0 0 50 103 135 174 208 240 3 1 2 Ton A C Cooling 1225 0 1 0 131 174 210 253 289 336 374 423 459 511 4 Ton A C Cooling 1400 0 1 0 201 250...

Page 10: ... 10 ...

Page 11: ... 11 ...

Page 12: ...NGE WITHOUT NOTICE UNIT MUST BE INSTALLED IN ACCORDANCE WITH INSTALLATION INSTRUCTIONS PDS 315A 45 2 2003 Bryant Heating Cooling Systems 7310 W Morris St Indpls IN 46231 PRINTED IN U S A Catalog No 5231 500 06 03 Cancels 315A 45 1 ...

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