Fedders AC1A Series User Manual.pdf

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Residential & Light Commercial HVAC

AC1A Series Cased A-Coil

Upflow/Downflow, 112 thru 5 Tons

Rated in Accordance with ARI Standard 210/240. Certification Applies Only When Used with Proper Components as Listed with ARI. Additional rating information can be found

at www.aridirectory.org

Easy To Install:

All tubing exits through left hand side of front access panel

Split seam front access

Suction and discharge line extend past the outside of the cabinet

Fedders Cased Coils for use with the cool only condensing unit. This reliable matching cased coil was designed to compliment the Fedders full system. The coils are available for use in R-22 systems. They are housed in a durable gauge painted cabinet and fully insulated for quiet, efficient operation.

Performance:

Rated in accordance with ARI Standard 210/240

A-Coils offer low pressure drops to enhance system performance and airflow characteristics

Quality Built:

Coils have sweat fitting refrigerant connections

Widths match flush with Fedders gas furnaces

Primary and secondary condensate drain connections are 3/4" F.P.T. – Flush Mounted

Condensate drain pan is constructed of high grade, heat resistant, corrosion free material

Copper tube aluminum fin coil

All evaporators are factory leak-tested, dehydrated, sealed and shipped with holding charge

Pressure taps on suction and liquid line

TXV is standard on all coils

R4.0 insulation value in case

All drain pans are compatible with UV lights Limited 5-year warranty

Serviceability:

Front panel is removable for easy service and coil cleaning

Foil-Face insulation for easy cleaning

Product Specifications

COIL SPECIFICATIONS

 

TYPE

 

FLUSH

 

 

 

 

 

FACE

 

FINS

 

 

 

 

NUMBER

 

NUMBER

 

 

LINE

MODEL

 

FIT TO

 

 

 

CFM

 

 

TUBE

 

CONNECTIONS O.D.

AIR

 

 

 

 

AREA

 

PER

 

 

 

OF

 

OF

NUMBER

 

FURNACE

 

 

 

RANGE

 

 

 

O.D.

 

 

 

 

 

 

 

 

 

FLOW*

 

 

 

 

SQ. FT.

 

INCH

 

 

ROWS

 

CIRCUITS

 

 

 

 

 

 

 

 

WIDTH

 

 

 

 

 

 

 

 

 

 

 

LIQUID

 

SUCTION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC1A024A

U, D

 

14.5, 16

 

 

 

600 - 900

 

4.00

 

14

 

 

3/8"

 

2

4

 

3/8"

 

 

3/4"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC1A030A

U, D

14.5, 16, 17.5, 20.5

 

800 – 1,250

3.11

 

14

 

 

3/8"

 

3

6

 

3/8"

 

 

7/8"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC1A036A

U, D

14.5, 16, 17.5, 20.5

1,000 – 1,400

4.00

 

14

 

 

3/8"

 

3

6

 

3/8"

 

 

7/8"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC1A042A

U, D

 

17.5, 20.5

 

 

1,300 – 1,500

4.89

 

12

 

 

3/8"

 

3

6

 

3/8"

 

 

7/8"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC1A060A

U, D

17.5, 20.5, 22

 

1,400 – 1,900

5.80

 

12

 

 

3/8"

 

3

6

 

3/8"1

 

 

7/8"2

*U = Upflow Applications. D = Downflow Applications.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1 = Requires a 1/2" - 3/8" reducer.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2 = Requires a 1 1/8" - 3/8" reducer.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MODEL

 

 

STATIC PRESSURE DROP THROUGH WET COIL & HOUSING (INCHES WATER COLUMN / CFM)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NUMBER

600

700

 

800

 

900

 

1000

 

1100

 

1200

 

1300

 

1400

 

1500

 

1600

 

1700

 

1800

 

1900

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC1A024A

0.10

0.11

 

0.12

 

0.13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC1A030A

 

 

 

 

 

0.15

 

0.17

 

0.19

 

0.21

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC1A036A

 

 

 

 

 

 

 

 

0.19

 

0.20

 

0.22

 

0.23

 

0.24

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC1A042A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.15

 

0.17

 

0.18

 

0.21

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC1A060A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.21

 

0.23

 

0.23

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Airflow configurations (drawings showing different installation configurations)

This product is ARI certified when matched with other Fedders products.

2

Specifications subject to change without notice.

Product Specifications

A

E

B F

C

3/4 NPT

 

 

 

 

 

 

 

 

D

 

DRAIN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3/4 NPT

 

DRAIN PLUGGED

CASED COIL DIMENSIONS IN INCHES

 

MODEL

 

 

 

 

 

 

SHIPPING

SHIPPING DIMENSIONS

 

 

A

B

C

D

E

F

WEIGHT

 

 

NUMBER

 

 

 

 

 

 

 

 

 

 

 

 

(LBS)

HEIGHT

LENGTH

WIDTH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC1A024A14

14.5

20.0

21

3/4 NPT

13

20

42

22.8

24.2

16.4

 

 

AC1A024A16

16

18.5

21

3/4 NPT

14.5

20

43

21.3

24.2

17.9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC1A030A14

14.5

20.0

21

3/4 NPT

13

20

44

22.8

24.2

16.4

 

 

AC1A030A16

16

18.5

21

3/4 NPT

14.5

20

45

21.3

24.2

17.9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC1A030A17

17.5

18.5

21

3/4 NPT

16

20

46

21.3

24.2

19.4

 

 

AC1A030A20

20.5

18.5

21

3/4 NPT

19

20

51

21.3

24.2

22.4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC1A036A14

14.5

20.5

21

3/4 NPT

13

20

51

22.8

24.2

16.4

 

 

AC1A036A16

16

18.5

21

3/4 NPT

14.5

20

52

22.8

24.2

17.9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC1A036A17

17.5

18.5

21

3/4 NPT

16

20

52

21.3

24.2

19.4

 

 

AC1A036A20

20.5

18.5

21

3/4 NPT

19

20

53

21.3

24.2

22.4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC1A042A17

17.5

23.5

21

3/4 NPT

16

20

55

26.3

24.2

19.4

 

 

AC1A042A20

20.5

23.5

21

3/4 NPT

19

20

58

26.3

24.2

22.4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC1A060A17

17.5

22.5

24

3/4 NPT

16

23

65

25.7

27.2

19.4

 

 

AC1A060A20

20.5

22.5

24

3/4 NPT

19

23

67

25.7

27.2

22.4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AC1A060A22

22

22.5

24

3/4 NPT

20.5

23

69

25.7

27.2

23.9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

Specifications subject to change without notice.

AC1A Series Cased A-Coil

COIL NOMENCLATURE

A C 1 A 036 A 14 * A

Brand Coil

A = Fedders Coil

Case Designation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C = Cased Coil

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Casing Width

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14

= 14.5" Casing Width

 

Position

 

 

 

 

 

 

 

16 = 16" Casing Width

 

 

 

 

 

 

 

 

 

 

17

= 17.5" Casing Width

1 = Upflow/Downflow

20

= 20.5" Casing Width

 

 

 

 

 

 

 

 

 

 

 

 

 

 

22

= 22" Casing Width

Design Series

 

 

 

 

 

 

 

Major Revision

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A = A Series

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A = First Revision

Nominal Capacity

024 = 18,000/24,000 BTUH [5.28/7.03 kW]

030 = 30,000 BTUH [8.79 kW]

036 = 36,000 BTUH [10.55 kW]

042 = 42,000 BTUH [12.31 kW]

048 = 48,000 BTUH [14.07 kW]

060 = 60,000 BTUH [17.5 kW]

Fedders Corporation

505 Martinsville Rd.

Liberty Corner, NJ 07938 USA (908) 604-8686

Form No. F-Acoil-0407B

All product specifications reflect available information at the printing of this brochure. Fedders reserves the right to revise or modify products and/or specifications without notice.

Copyright ©2007 Fedders North America, Inc. Fedders is a registered trademark of Fedders North America, Inc.

FD-016-0407B

4

Specifications subject to change without notice.