Rheem Cased & Uncased N Coil - 13 - 16 SEER AC HP & Furnace Applications Specification Sheet

FORM NO. C11-211 REV. 2
Supersedes Form No. C11-211 Rev. 1
INDOOR COILS
RCFA- featuring
R-22 Refrigerant
RCFL- featuring
Earth-Friendly
R-410A Refrigerant
earth friendly refrigerant
CASED/UNCASED COILS
FOR GAS AND
OIL FURNACES
AIRFLOW CAPACITIES
600-1,900 CFM
[283-897 L/s]
Rheem® Indoor Coils are designed for use with Rheem outdoor 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
capacity range from 18,000 BTU/HR [5.24 kW] to 60,000
BTU/HR [17.58 kW].
■ Constructed of aluminum fins bonded to internally
grooved copper tubing.
■ 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 A.R.I. 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
internal components from horizontal left to right.
■ Unique drain pan design maximizes application flexibility
and condensate removal.
MODEL NUMBER DATA
R
C
F
A
— HM 24 14
A
C
Gas/Oil Furnace Coil
C = Cased
U = Uncased
Design Variation
A = 1st Design
Coil Size
14 = 14" [356 mm]
17 = 17.5" [431.8 mm]
21 = 21" [533.4 mm]
24 = 24.5" [609.6 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]
60 = 60,000 BTU/HR
[17.58 kW]
Cased Coil Airflow:
HM = A/C or Heat Pump, Multi-Position
AU = A/C Only, Upflow/Downflow
Uncased Coil Airflow:
HU = A/C or Heat Pump, Upflow/Downflow
Refrigerant
A = R-22
L = R-410A
F = Product Generation
Classification
C = Coil
Rheem
Table 1: Coil Specifications/Airflow Pressure Drop
Coil
Model
RCFA/
RCFL
Approx.
Design
Air Flow
CFM [L/s]
Range
Face
Area
Sq. Ft.
[m2]
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]
.17
[.043]
.15
[.039]
.21
[.053]
.19
[.049]
16/2
—
—
16/2
—
—
.25
[.063]
.23
[.059]
.17
[.043]
.15
[.038]
.31
[.080]
.30
[.076]
.21
[.053]
.18
[.047]
.40
[.100]
.38
[.096]
.26
[.064]
.23
[.058]
.46
[.117]
.45
[.113]
.31
[.080]
.27
[.069]
16/2
—
—
—
—
—
—
16/2
—
—
—
—
—
—
14/3
—
—
—
—
—
—
1200
[565]
1300
[614]
1400
[660]
1500
[708]
1600
[755]
1700
[802]
1800
[850]
1900
[897]
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
.36
[.092]
.31
[.080]
.22
[.056]
.22
[.056]
.41
[.103]
.37
[.094]
.25
[.063]
.25
[.063]
—
—
—
—
—
—
—
—
—
—
—
—
.28
[.071]
.28
[.071]
.32
[.081]
.32
[.081]
—
—
—
—
—
—
.41
[.103]
.41
[.103]
.30
[.076]
—
—
.36
[.092]
.32
[.081]
.27
[.070]
.34
[.084]
.37
[.094]
HIGH EFFICIENCY COOLING COILS
2414
2417
3617
3621
4821
4824
6024
600/1000
[283/472]
600/1000
[283/472]
900/1400
[424/661]
900/1400
[424/661]
1200/1800
[566/850]
1200/1800
[566/850]
1600/1900
[755/897]
4.56
[0.42]
4.56
[0.42]
5.70
[0.53]
5.70
[0.53]
8.55
[0.79]
8.55
[0.79]
9.98
[0.93]
16/2
16/2
NOTE: Represents Coil-Only Airflow Ratings
[ ] Designates Metric Conversions
2
Rheem Manufacturing Company
Table 2: Coil Dimensions and Weights
Coil
Model
RCFA/RCFL
Connections
Sweat (in.) [mm]
Cased Coil Dimensions
(in) [mm]
Liquid
Suction
I.D.
I.D.
Weight
A
B
C
Coil Weight
(lbs.) [Kg.]
Shipping Weight
(lbs.) [Kg.]
2414*
3/8
[9.53]
3/4
[19.05]
14 1/2[356]
21 1/2[533]
233/16 [584]
46 [21]
50 [23]
2417
3/8
[9.53]
3/4
[19.05]
171/2 [445]
141/2 [368]
20 1/2 [508]
46 [21]
51 [23]
3617
3/8
[9.53]
3/4
[19.05]
171/2 [445]
177/8 [454]
20 1/2 [508]
52 [24]
57 [26]
3621
3/8
[9.53]
3/4
[19.05]
21 1/2[533]
171/2 [445]
20 1/2 [508]
54 [24]
60 [27]
4821
3/8
[9.53]
7/8
[22.23]
21 1/2[533]
257/8 [657]
28 1/2 [711]
76 [34]
83 [38]
4824
6024
3/8
[9.53]
3/8 [9.53]
7/8
[22.23]
7/8 [22.23]
241/2 [622]
241/2 [622]
253/8 [645]
301/4 [768]
32 1/2 [812]
32 1/2 [812]
89 [40]
108 [49]
99 [45]
118 [55]
*The 14 inch, 2 ton RCFA/RCFL coil (2414) is part of the “N-Coil” design series, even though the coil shape resembles an “A” coil design.
[ ] Designates Metric Conversions
FIGURE 1: DIMENSIONS
A MINUS ONE INCH ➀
197/8
[505 mm]
PLENUM WIDTH
FRONT VIEW
SIDE VIEW
1/2
NOTE:
FLANGES ARE
PROVIDED
FOR FIELD
INSTALLATION
[12.7 mm]
17/16
[36.5 mm]
SUCTION LINE
7/16
LIQUID LINE
[11.1 mm]
515/16
[150.8 mm]
53/8
[136.5 mm]
PRIMARY DRAIN
3/4 N.P.T.
(VERTICAL &
HORIZONTAL)
113/16 [46 mm]
11/4
[31.7 mm]
41/8
[104.7 mm]
2111/16
[550.8 mm]
21/4 [57.1 mm]
SECONDARY DRAIN
3/4 N.P.T. (VERTICAL)
[ ] Designates Metric Conversions
PRIMARY DRAIN
3/4 N.P.T. (VERTICAL)
➀ Casing top and bottom openings are the same dimensions.
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Table 3: Coil Application
Coils can be matched to heating products as listed in table below.
Furnace Width
(In.) (mm)
Coil Model
RCFA/RCFL
Oil
2414
2417
3617
Gas
—
14
2417
3617
21
[533]
3621
4821
21
[533]
4824
6024
241/2 [622]
[356]
171/2 [444]
14 [356]
21 [533]
171/2 [444]
241/2 [622]
21 [533]
*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.
Accessories
• INDOOR COIL CASING- RXBC (See Table 5)
• 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.
R
X
B
C
—
D
14
I
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]
• 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.
DESIGN SERIES
COIL CASING
• 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.
BLOWER UNIT
ACCESSORY
RHEEM
Table 4: Horizontal Adapter Kit Model No.
Coil Model
2414
Horizontal Adapter Kit Model No.
RXHH-A01
2417
RXHH-A02
3617/3621
4821/4824
6024
RXHH-A03
RXHH-A04
RXHH-A05
FIGURE 2: HORIZONTAL ADAPTER KIT ILLUSTRATION
Table 5: Unit Dimensions and Weights- RXBC Indoor Coil Casings
Model
Number
Depth
Width
Height
(in.)
(in.) [mm] (in.) [mm]
[mm]
HORIZONTAL ADAPTER KIT (RXHH-)
4
Rheem Manufacturing Company
Supply Air/Return
Air Openings
Weight
Ship. Wt.
Width
(lbs.) [Kg.] (lbs.) [Kg.] (in.) [mm]
Depth
(in.)
[mm]
RXBC-D14AI 14 [356] 233/16 [589]
19 [9]
23 [10]
13 [330]
RXBC-D17AI 171/2 [445] 20 [508]
18 [8]
23 [10]
161/2 [419]
215/8
RXBC-D21AI 21 [533] 20 [508] [549]
RXBC-D21BI 21 [533] 28 [711]
RXBC-D24AI 241/2 [622] 321/2 [826]
20 [9]
27 [12]
34 [16]
26 [12]
36 [17]
44 [20]
1931/32
20 [508] [508]
20 [508]
231/2 [597]
[ ] Designates Metric Conversions
AIR FLOW
HORIZONTAL-DUAL
DIRECTION
Unit Weight
Accessories (cont.)
• UNCASED COIL ADAPTER KIT
RXBA- (See Figure 3 & 4)
This uncased coil adapter kit is used to adapt the coil to a furnace
or ductwork. See Table 6 to order the proper adapter kit. Each kit
contains a quantity of 20 adapters.
FIGURE 3: UNCASED COIL ADAPTER KIT ILLUSTRATION
11/2
[41 mm]
Table 6: Uncased Coil Adapter Kit
Uncased Coil Adapter
Model Number RXBA
A
Width (in.) [mm]
Uncased Coil
Model RCFA/L
B14x20
B17x20
131/8 [333]
165/8 [422]
-HUxx14
-HUxx17
B21x20
B24x20
201/8 [511]
235/8 [599]
-HUxx21
-HUxx24
[ ] Designates Metric Conversions
711/16
[196 mm]
A
205/16
[516 mm]
FIGURE 4: UNCASED COIL ADAPTER KIT ASSEMBLED
Note: Sliding the coil into the coil rail before attaching coil rack front.
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5
NOTES
6
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NOTES
Rheem Manufacturing Company
7
Before proceeding with installation, refer
to installation instructions packaged
with each model, as well as complying
with all Federal, State, Provincial, and
Local codes, regulations, and practices.
RHEEM
AIR CONDITIONING
DIVISION
5600 Old Greenwood Road, Fort Smith, Arkansas 72908
“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.
11-06 DC
FORM NO. C11-211 REV. 2
Supersedes Form No. C11-211 Rev. 1