Rheem Cased And Uncased Gas Oil Furnace Applications Specification Sheet

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Cased/Uncased Coils

For Gas And Oil Furnaces

FORM NO. C11-222 REV. 1

RCFP- Series

featuring Industry Standard R-410A

Refrigerant

Airflow Capacity

600-1,600 CFM [283-755 L/s]

•Rheem®Indoor Coils are designed for use with Rheem out-

door units and are available for vertical upflow or downflow,

and horizontal left or horizontal right airflow. When matched

with Rheem outdoor units, the coils provide a nominal capac-

ity range from 18,000 BTU/HR [5.24 kW] to 48,000 BTU/HR

[14.06 kW].

•Constructed of aluminum fins bonded to internally grooved

copper tubing.

•Tin plated copper tubing in the finned area for superior corro-

sion resistance in harsh environments.

•Coils are tested at the factory with an extensive refrigerant

leak check.

•Coils have sweat refrigerant connections.

•Ideally suited for new installations or add on air conditioning.

•Feature two sets of 3/4" [14.1 mm] N.P.T. Condensate drain

connections for ease of connection.

•Coils are AHRI certified for system application with variety of

Rheem outdoor units.

•Condensate drain pan is constructed of high grade, heat

resistant, corrosion free thermal-set material.

•Compatible with Germicidal Light System (UV resistant)

•Bi-Directional airflow eliminates the need to switch any inter-

nal components from horizontal left to right.

•Unique drain pan design maximizes application flexibility and

condensate removal.

• Universal Duct Flanges are included with all coil models.

Air Indoor Coils

RCFP Series

2

Air Table of Contents

RCFP Series

TABLE OF CONTENTS

Model Number Identification ............................................................................3

Coil Specifications ..........................................................................................3

Coil Dimensions and Weights ..........................................................................4

Accessories ................................................................................................5-6

3

Model Number Identification

Table 1: Coil Specifications/Airflow Pressure Drop

NOTE: Represents Coil-Only Airflow Ratings

[ ] Designates Metric Conversions

Coil

Model

RCFP

Approx.

Design

Air Flow

CFM [L/s]

Range

Face

Area

Sq. Ft.

[m

2

]

Fins-in.

Rows

Deep

Static Pressure Drop Through Wet Cooling Coil [kPa] (Inches W.C.) CFM [L/s]

600

[285]

700

[330]

800

[380]

900

[425]

1000

[470]

1100

[519]

1200

[565]

1300

[614]

1400

[660]

1500

[708]

1600

[755]

1700

[802]

1800

[850]

1900

[897]

2417 600/1000

[283/472]

4.56

[0.42] 16/2 .15

[.039]

.19

[.049]

.23

[.059]

.30

[.076]

.38

[.096]

.45

[.113] — — — — — — — —

4821 1200/1800

[566/850]

8.55

[0.79] 16/2 — — — — — — .22

[.056]

.25

[.063]

.28

[.071]

.32

[.081]

.36

[.092]

.41

[.103] — —

4824 1200/1800

[566/850]

8.55

[0.79] 16/2 — — — — — — .22

[.056]

.25

[.063]

.28

[.071]

.32

[.081]

.32

[.081]

.41

[.103] — —

HIGH EFFICIENCY COOLING COILS

3621 900/1400

[424/661]

5.70

[0.53] 16/2 — — .15

[.038]

.18

[.047]

.23

[.058]

.27

[.069]

.31

[.080]

.37

[.094] — — — — — —

3617 900/1400

[424/661]

5.70

[0.53] 16/2 — — .17

[.043]

.21

[.053]

.26

[.064]

.31

[.080]

.36

[.092]

.41

[.103] — — — — — —

Available Models of RCFP Coils

RCFP-HM2417CC RCFP-HU3621CU

RCFP-HM3617CC RCFP-HU4824CU

RCFP-HM4821CC RCFP-HU2417TU

RCFP-HM3621CC RCFP-HU3617TU

RCFP-HM4824CC RCFP-HU4821TU

RCFP-HU2417CU RCFP-HU3621TU

RCFP-HU3617CU RCFP-HU4824TU

RCFP-HU4821CU

Air Model I.D./Coil Specifications

RCFP Series

RCFP—HM2414AC

Gas/Oil Furnace Coil

C = Cased

U = Uncased

Design Variation

A = 1st Design

B = 2nd Design

C = 3rd Design

T = Tin plated copper tubing in finned area

Coil Size

14 = 14" [356 mm]

17 = 17.5" [431.8 mm]

21 = 21" [533.4 mm]

Nominal Capacity

24 = 18,000 to 24,000 BTU/HR

[5.27 to 7.03 kW]

36 = 30,000 to 36,000 BTU/HR

[8.79 to 10.55 kW]

48 = 42,000 to 48,000 BTU/HR

[12.31 to 14.06 kW]

Cased Coil Airflow:

HM = A/C or Heat Pump, Multi-Position

Uncased Coil Airflow:

HU = A/C or Heat Pump, Upflow/Downflow

Refrigerant/Metering Device

P = R-410A/Fixed Orifice

F = Product Generation

Classification

C = Coil

Rheem

Air Coil Dimensions and Weights

RCFP Series

4

53/8

[136.5 mm]

SUCTION LINE

LIQUID LINE

113/16 [46 mm]

21/4 [57.1 mm]

11/4

[31.7 mm]

7/16

[11.1 mm]

515/16

[150.8 mm] 41/8

[104.7 mm]

17/16

[36.5 mm]

2111/16

[550.8 mm]

PRIMARY DRAIN

3/4 N.P.T. (VERTICAL)

PRIMARY DRAIN

3/4 N.P.T.

(VERTICAL &

HORIZONTAL)

SECONDARY DRAIN

3/4 N.P.T. (VERTICAL)

NOTE:

FLANGES ARE

PROVIDED

FOR FIELD

INSTALLATION

1/2 [12.7 mm]

FRONT VIEW

SIDE VIEW

FIGURE 1: DIMENSIONS

➀ Casing top and bottom openings are the same dimensions.

[ ] Designates Metric Conversions

Table 2: Coil Dimensions and Weights

Coil

Model

RCFP

Connections Cased Coil Dimensions

(in) [mm]

4821

3

/

8

[9.53]

7

/

8

[22.23] 21

1

/

2

[533] 25

7

/

8

[657] 76 [34]

2417

3

/

8

[9.53]

3

/

4

[19.05] 17

1

/

2

[445] 14

1

/

2

[368] 46 [21]

83 [38]

51 [23]20

1

/

2

[508]

28

1

/

2

[711]

I.D. I.D.

Shipping Weight

(lbs.) [Kg.]

Liquid Suction A B Coil Weight

(lbs.) [Kg.]

C

Sweat (in.) [mm]

4824

3

/

8

[9.53]

7

/

8

[22.23] 24

1

/

2

[622] 25

3

/

8

[645] 89 [40] 99 [45]32

1

/

2

[812]

3621

3

/

8

[9.53]

3

/

4

[19.05] 21

1

/

2

[533] 17

1

/

2

[445] 54 [24] 60 [27]20

1

/

2

[508]

3617

3

/

8

[9.53]

3

/

4

[19.05] 17

1

/

2

[445] 17

7

/

8

[454] 52 [24] 57 [26]

20

1

/

2

[508]

Weight

A MINUS ONE INCH ➀

197/8

[505 mm]

PLENUM WIDTH

Air Accessories

RCFP Series

5

2414 RXHH-A01

3617/3621 RXHH-A03

4821/4824 RXHH-A04

Coil Model Horizontal Adapter Kit Model No.

2417 RXHH-A02

Table 4: Horizontal Adapter Kit Model No.

Accessories

• PLENUM ADAPTER ACCESSORY

RXBA-AE

This plenum adapter accessory is for use with the 241/2" wide

cased indoor cooling and heat pump coils. This allows a 241/2"

wide cased coil to be installed on a 28" wide oil furnace. This is a

field-installed accessory only.

• RXBA-AC (Upflow/Horizontal)

These plenum adapter accessories are for use when a cooling

coil is matched with a gas furnace of one smaller size.

• HORIZONTAL ADAPTER KIT RXHH (See Figure 2)

This horizontal adapter kit is used to convert a upflow or downflow

coil for a horizontal application. See Table 4 to order the proper

horizontal adapter kit.

*Note: The horizontal adapter kit cannot be used for RCFP-AU****BC

applications. It can only be used on RCFP-AU****AC applications

and for RCFP-HU****AC applications.

Table 3: Coil Application

Coils can be matched to heating products as listed in table below.

Coil Model

RCFP Oil Gas

2417

3617 —14 [356]

2417

3617 21 [533] 17

1

/

2

[444]

14 [356]

21 [533]

17

1

/

2

[444]

Furnace Width

(In.) (mm)

24

1

/

2

[622]

21 [533]

21 [533]

3621

4821

24

1

/

2

[622]4824

AIR FLOW

HORIZONTAL-DUAL

DIRECTION

FIGURE 2: HORIZONTAL ADAPTER KIT ILLUSTRATION

RXBC—D14I

INSULATION

I = Insulated

Blank = Uninsulated

CABINET WIDTH

14 = 14" [356 mm]

17 = 17.5" [444 mm]

21 = 21" [533 mm]

24 = 24.5" [622 mm]

DESIGN SERIES

COIL CASING

BLOWER UNIT

ACCESSORY

RHEEM

Table 5: Unit Dimensions and Weights- RXBC Indoor Coil Casings

RXBC-D17AI 17

1

/

2

[445] 20 [508] 18 [8] 16

1

/

2

[419]

RXBC-D21BI 21 [533] 28 [711] 27 [12] 20 [508]

RXBC-D24AI 24

1

/

2

[622] 32

1

/

2

[826]

Model

Number

34 [16]

Width

(in.) [mm]

23

1

/

2

[597]

Height

(in.) [mm]

Depth

(in.)

[mm]

Unit Weight Supply Air/Return

Air Openings

RXBC-D21AI 21 [533] 20 [508] 20 [9] 20 [508] 19

31

/

32

[508]

RXBC-D14AI 14 [356] 23

3

/

16

[589]

21

5

/

8

[549]

19 [9] 13 [330]

23 [10]

23 [10]

36 [17]

44 [20]

26 [12]

Ship. Wt.

(lbs.) [Kg.]

Depth

(in.)

[mm]

Weight

(lbs.) [Kg.]

Width

(in.) [mm]

• INDOOR COIL CASING- RXBC (See Table 5)

HORIZONTAL ADAPTER KIT (RXHH-)

*Note: Due to the proximity of the drain pan to the high temperature oil furnace drain, horizontal left application is not permitted on all oil furnaces.

B14x20 13

1

/

8

[333]

B17x20 16

5

/

8

[422]

Uncased Coil Adapter

Model Number RXBA

A

Width (in.) [mm]

B21x20 20

1

/

8

[511]

-HUxx14

-HUxx17

Uncased Coil

Model RCFP

-HUxx21

B24x20 23

5

/

8

[599] -HUxx24

Table 6: Uncased Coil Adapter Kit

[ ] Designates Metric Conversions

Air Accessories

RCFP Series

6

FIGURE 4: UNCASED COIL ADAPTER KIT ASSEMBLED

Note: Sliding the coil into the coil rail before attaching coil rack front.

11/2

[41 mm]

205/16

[516 mm]

711/16

[196 mm]

A

FIGURE 3: UNCASED COIL ADAPTER KIT ILLUSTRATION

• UNCASED COIL ADAPTER KIT

RXBA- (See Figure 3 & 4)

This uncased coil adapter kit is used to adapt the coil to a fur-

nace or ductwork. See Table 6 to order the proper adapter kit.

Each kit contains a quantity of 20 adapters.

Accessories (cont.)

[ ] Designates Metric Conversions

Air Notes

RCFP Series

7

The new degree of comfort.

™

Rheem Heating, Cooling & Water Heating • P.O. Box 17010

Fort Smith, Arkansas 72917 • www.rheem.com

In keeping with its policy of continuous progress and product improvement, Rheem reserves the right to make changes without notice.

PRINTED IN U.S.A 1/13 QG FORM NO. C11-222 REV. 1

Rheem Canada Ltd./Ltée • 125 Edgeware Road, Unit 1

Brampton, Ontario • L6Y 0P5