AIR HANDLERS RBHP-

AIR HANDLERS RBHP-

FORM NO. H11-527 REV. 5

Supersedes Form No. H11-527 Rev. 4

AIR HANDLERS

(Model with Coil)

AIR HANDLERS

RBHP-

• Models featuring R-22 Refrigerant

• Models featuring Earth-Friendly

R-410A Refrigerant

e a r t h f r i e n d l y r e f r i g e r a n t

• Models featuring Electric Heat without Indoor Cooling Coil

Features

■ Quiet and efficient X-13 (ECM) motor technology

Only 35" tall and 4-way convertible for all those tight spaces

■ Available from factory in upflow and horizontal configurations

■ Nominal airflow up to 0.5" external static pressure with reduced airflow up to 1.0" external static pressure

Factory installed MultiFlex ® coils

■ Sturdy double wall construction with .5 inch [12.7 mm] of foil faced insulation for excellent sound and insulating characteristics

Permanent, easily accessible and washable filter furnished standard

■ Circuit breaker (standard on units with more than 11 kW) meets U.L. and cUL requirements for service disconnect

■ Factory installed auxiliary electric heat provides exact heat for indoor comfort over a variety of applications

Watt restrictors, standard on RBHP-17 models above

6 kW and on RBHP-21, RBHP-24 & RBHP-25 models above 11 kW, stage supplemental heat so that only the necessary amount is engaged to maintain comfort in the conditioned space

■ Fan settings for selectable, customized cooling airflow over a wide variety of applications

Engineering Features

RBHP- Series

Quiet, efficient X-13 (ECM) motor technology providing nominal airflow to 0.5 inch [12 kPa] of external static pressure.

Field selectable airflow to meet the requirements of particular applications.

Low continuous fan speed.

The most compact unit design available.

Attractive pre-painted cabinet exterior.

Rugged double wall steel cabinet construction, designed for added strength and versatility.

.5" foil faced insulation mechanically retained in blower compartment.

Four leg rubber insulated wire motor mount.

Circuit breakers standard on models above 11 kW and optional on models with 11 kW or less.

Models supplied with circuit breakers meet UL and cUL requirements as a service disconnect switch.

Provisions for field electrical connections from either side of air handler cabinet.

Tab lock blower housing with integrated electric heaters, controls, motor and blower. Slide out design for service and maintenance convenience.

Exclusive dependable Incoloy sheath type electric heating elements located in the blower housing provide mixed warm air.

Field convertible for vertical upflow, vertical downflow, horizontal left hand or right hand air supply.

Common combustible floor base accessory fits all model sizes when required for downflow installations on combustible floors.

Durable framed cleanable air filter provided as standard in unit filter rack.

MultiFlex ® indoor coil design provides low air side pressure drop, high performance and extremely compact size. All coils come with PVC condensate elbow standard.

All indoor coils have copper tubing and aluminum fins.

Molded polymer corrosion resistant condensate drain pan is provided on all indoor coils.

Both supply and return duct flanges provided as standard on air handler cabinet.

Connection points for both high voltage and low voltage control wiring inside air handler cabinet.

Concentric knockouts are provided for power connection to cabinet. Installer may pull desired hole size up to 2 inches

[51 mm] for 1 1 /

2 inch [38 mm] conduit.

Patented watt restrictor on heat pump models to control electric heat during heating operation.

Internal checked TX valves are used on the RCHJ & RCHL

Heat Pump indoor coil for more quiet refrigerant metering.

Front refrigerant and drain connections.

Watt-restrictor

Supplemental heat, provided by electric heating elements may be necessary in some areas when heating requirements for indoor comfort exceed the capacity of the heat pump system.

When supplemental heat is required, units with the Watt Restrictor will restrict the amount of supplemental electric heat that can be energized dependent on the heat output of the heat pump (temperature of the air leaving the indoor heat pump coil).

The Watt-restrictor utilizes sensing devices in the unit to sense the air temperature leaving the indoor coil and disengage unnecessary heating elements when that temperature is at least 85°F [29°C]. (In this mode your system is controlled by the first stage of the wall thermostat.) This occurs only when the second stage of the wall thermostat calls for heat.

Since the heat output of the heat pump is dependent upon the outdoor air temperature, this control performs the same function as a field installed outdoor thermostat.

An additional benefit of the Watt Restrictor is that it can sense a degradation in heat pump performance due to causes other than outdoor temperature and react accordingly to bring on more supplemental electric heat.

[ ] Designates Metric Conversions

X-13 (ECM)

MOTOR

GENERAL TERMS OF

LIMITED WARRANTY

Rheem ® will furnish a replacement for any part of this product which fails in normal use and service within the applicable periods stated, in accordance with the terms of the limited warranty.

Conditional Parts (Registration Required) ..Ten (10) Years

For Complete Details of the Limited Warranty, Including

Applicable Terms and Conditions, See Your Local Installer or

Contact the Manufacturer for a Copy.

2

BLOWER

SECTION

Rheem Heating, Cooling and Water Heating

Model Identification

R B H P

17 J 00 N H D

Rheem

Classification

B = Blower Unit

Application

H = Heat Pump Air Handler

Design Series

P = X-13 (ECM) Motor

Cabinet Size

17 = 17.5" [431.8 mm]

21 = 21.0" [533.4 mm]

24 = 24.5" [609.6 mm]

25 = 24.5" [635 mm]

Coil Code

A = No Coil

1

2

D

E

4

7

Coil

Code

Refrigerant

Type

17

RCHJ-24A1GH17 R-22

R-22

R-410A

R-410A

R-410A

R-410A

RCHL-24A2GH17

21

Cabinet Width

RCHL-36A1GH21

24

RCHJ-36A1GH21 RCHJ-48A1GH24

RCHL-48A1GH24

25

RCHJ-60A1GH24

RCHL-60A1GH24

Airflow

Horizontal Multi-Position

Control

N = No Circuit Protection (Single Circuit)

S = Circuit Breaker (Single Circuit)

Electric Heat

00 = No Heat

06 = 4.9 kW

07 = 7.0 kW

11 = 10.0 kW

Voltage

A = 115V-1-60

J = 208/240V-1-60

14 = 14.0 kW

18 = 17.5 kW

21 = 21.0 kW

Available Models

(Without Coil)

RBHP-17J11SHA

RBHP-21J14SHA

RBHP-24J18SHA

RBHP-25J21SHA

Available Models featuring R-22

Refrigerant

RBHP-17A00NHD

RBHP-17J06SHD

RBHP-17J07SHD

RBHP-17J11SHD

RBHP-21A00NHD

RBHP-21J06SHD

RBHP-21J07SHD

RBHP-21J11SHD

RBHP-21J14SHD

RBHP-24A00NHD

RBHP-24J06SHD

RBHP-24J07SHD

RBHP-24J11SHD

RBHP-24J14SHD

RBHP-24J18SHD

RBHP-25A00NHE

RBHP-25J11SHE

RBHP-25J14SHE

RBHP-25J18SHE

RBHP-25J21SHE

Available Models featuring R-410A

Refrigerant

RBHP-17A00NH1

RBHP-17J06SH1

RBHP-17J07SH1

RBHP-17J11SH1

RBHP-21A00NH2

RBHP-21J06SH2

RBHP-21J07SH2

RBHP-21J11SH2

RBHP-21J14SH2

RBHP-24A00NH4

RBHP-24J06SH4

RBHP-24J07SH4

RBHP-24J11SH4

RBHP-24J14SH4

RBHP-24J18SH4

RBHP-25A00NH7

RBHP-25J11SH7

RBHP-25J14SH7

RBHP-25J18SH7

RBHP-25J21SH7

Rheem Heating, Cooling and Water Heating 3

Unit Dimensions

Unit Dimensions & Weights

Model Number

Cabinet Size

17

21

24

25

Unit

Width

“W” In. [mm]

17 1 /

2

[445]

21 [533]

24 1 /

2

[622]

24 1 /

2

[622]

4 Rheem Heating, Cooling and Water Heating

Supply

Duct

“A” In. [mm]

7 9 /

16

[192]

9 7 /

16

[240]

11 3 /

4

[298]

11 3 /

4

[298]

Unit Weight/Shipping Weight (Lbs.) [kg]

Unit With

Coil (Max. kW)

Unit Without

Coil (Max. kW)

92/99 [42/45]

109/117 [49/53]

125/134 [57/61]

125/134 [57/61]

66/75 [30/31]

79/87 [36/39]

88/97 [40/44]

88/97 [40/44]

[ ] Designates Metric Conversions

Airflow Directions

UPFLOW DOWNFLOW

HORIZONTAL LEFT

HAND AIRFLOW

HORIZONTAL RIGHT

HAND AIRFLOW

NOTE: Coil and blower section are always in a draw through configuration.

Rheem Heating, Cooling and Water Heating 5

Airflow Performance

Airflow performance data is based on cooling performance

with a coil and filter in place. Select performance table for appropriate unit size, voltage and number of electric heaters to be used. Make sure external static applied to unit allows operation within the minimum and maximum limits shown in table below for both cooling and electric heat operation. For optimum blower performance, operate the unit in the .2" to .5" in. W.C.

external static range. In general, the indoor motor speed tap should be as shown in table for the appropriate cooling capacity shown. Always check to make sure proper motor speed tap is connected as units are shipped from the factory connected for high speed operation (Speed Tap 5).

Airflow Operating Limits

Model Cabinet Size

Cooling BTUH

Cooling Tons Nominal

Heat Pump or Air Conditioning

Maximum Heat/Cool CFM [L/s]

(37.5 CFM [18 L/s]/1,000 BTUH)

(450 CFM [212 L/s]/Ton Nominal)

Heat Pump or Air Conditioning

Nominal Heat/Cool CFM [L/s]

(33.3 CFM [16 L/s]/1,000 BTUH)

(400 CFM [189 L/s]/Ton Nominal)

Heat Pump or Air Conditioning

Minimum Heat/Cool CFM [L/s]

(30.0 CFM [14 L/s]/1,255 BTUH)

(360 CFM [170 L/s]/Ton Nominal)

Maximum KW Electric Heating

& Minimum Electric Heat CFM [L/s]

Maximum Electric Heat Rise °F [°C]

18,000

1.5

675

[319]

600

[283]

540

[255]

11

560 [264]

85 [29]

17

24,000

2

900

[425]

800

[378]

720

[330]

11

560 [264]

85 [29]

30,000

2.5

1125

[531]

1000

[472]

900

[425]

14

900 [425]

70 [21]

NOTE: See Airflow Performance Data for Recommended Blower Motor Speed.

21

36,000

3

1350

[637]

1200

[566]

1080

[510]

14

900 [425]

70 [21]

[ ] Designates Metric Conversions

42,000

3.5

1575

[743]

24

48,000

4

1800

[850]

1400

[661]

1600

[755]

1260

[595]

18

1220 [576]

65 [18]

1440

[680]

18

1220 [576]

65 [18]

60,000

5

2025

[956]

25

60,000

5

2250

[1062]

1800

[850]

2000

[944]

1620

[765]

21

1460 [689]

65 [18]

1800

[850]

21

1460 [689]

65 [18]

6 Rheem Heating, Cooling and Water Heating

Airflow Performance Data

Model

Cabinet

Size

Tonnage

Electric

Heaters

Blower Motor

Nominal

Speed

Tap

Volts .10 [.02]

CFM [L/s] (Watts)/External Static Pressure—Inches W.C. [kPa] with filter and Indoor Coil

.20 [.05] .30 [.07] .40 [.10] .50 [.12] .60 [.15] .70 [.17] .80 [.20] .90 [.23] 1.0 [.25]

none 2 208/240

659 [311]

(74)

625 [294]

(80)

581 [274]

(84)

539 [254]

(88)

— — — — — — none 3 208/240

650 [306]

(126)

615 [290]

(131)

573 [270]

(139)

552 [260]

(145)

507 [239]

(150)

460 [217]

(155)

-17

-21

1.5 Ton

Air Flow

2.0 Ton

Air Flow

2.5 Ton

Air Flow

3.0 Ton

Air Flow

3 (max.)

3 (max.) none none none none

3 (max.)

3 (max.) none none none none

4 (max.)

4 (max.) none none none none

4 (max.)

4 (max.) none none

2

3

2

3

4

5

4

5

4

5

2

3

2

3

2

3

4

5

4

5

4

5

208/240

208/240

115

115

208/240

208/240

208/240

208/240

115

115

208/240

208/240

208/240

208/240

115

115

208/240

208/240

208/240

208/240

115

115

1068 [504]

(138)

1187 [560]

(180)

1035 [488]

(143)

1157 [546]

(182)

1070 [504]

(138)

1138 [537]

(175)

1269 [598]

(207)

1397 [659]

(287)

1241 [585]

(222)

1366 [645]

(302)

1269 [598]

(207)

1370 [646]

(292)

790 [372]

(98)

649 [306]

(79)

773 [365]

(110)

651 [307]

(76)

776 [366]

(105)

844 [398]

(141)

958 [452]

(162)

834 [393]

(146)

946 [446]

(179)

846 [399]

(143)

964 [455]

(167)

1041 [491]

(147)

1162 [548]

(188)

1007 [475]

(152)

1132 [534]

(192)

1043 [492]

(147)

1113 [525]

(186)

1236 [583]

(219)

1377 [649]

(307)

1208 [570]

(234)

1346 [635]

(313)

1236 [583]

(219)

1343 [634]

(302)

759 [358]

(105)

615 [290]

(84)

736 [347]

(113)

627 [295]

(82)

743 [351]

(109)

819 [386]

(146

934 [440]

(172)

809 [831]

(150)

922 [435]

(189)

821 [387]

(148)

945 [446]

(178)

1001 [472]

(153)

1125 [530]

(192)

966 [455]

(158)

1095 [517]

(198)

1004 [473]

(153)

1075 [507]

(191)

1174 [554]

(226)

1346 [635]

(317)

1174 [554]

(241)

1315 [621]

(323)

1174 [554]

(226)

1309 [618]

(309)

722 [340]

(113)

571 [269]

(88)

699 [330]

(118)

583 [275]

(86)

724 [342]

(118)

799 [377]

(155)

914 [431]

(176)

789 [372]

(159)

902 [426]

(193)

801 [378]

(157)

914 [431]

(181)

972 [458]

(161)

1099 [518]

(200)

936 [441]

(169)

1069 [505]

(209)

974 [459]

(161)

1053 [497]

(203)

1149 [542]

(236)

1318 [622]

(320)

1149 [542]

(251)

1287 [608]

(331)

1149 [542]

(236)

1285 [607]

(319)

687 [324]

(119)

529 [249]

(92)

677 [320]

(126)

541 [255]

(90)

687 [324]

(122)

764 [360]

(160)

888 [419]

(186)

754 [355]

(164)

876 [413]

(203)

766 [361]

(162)

888 [419]

(191)

640 [302]

(132)

658 [311]

(131)

855 [403]

(189)

843 [398]

(206)

861 [406]

(196)

1028 [485]

(218)

1004 [474]

(210)

605 [286]

(141)

617 [291]

(136)

816 [380]

(210)

804 [380]

(216)

821 [387]

(205)

1058 [499]

(208)

1013 [478]

(215)

983 [464]

(228)

957 [451]

(216)

1291 [609]

(322)

1264 [596]

(319)

1260 [595]

(341)

1233 [582]

(346)

1258 [594]

(330)

1221 [576]

(336)

563 [266]

(146)

595 [281]

(144)

785 [370]

(204)

773 [365]

(221)

787 [372]

(210)

982 [463]

(223)

952 [449]

(239)

932 [440]

(226)

542 [256]

(154)

555 [262]

(148)

760 [358]

(214)

748 [353]

(231)

761 [359]

(218)

951 [448]

(232)

921 [435]

(250)

901 [425]

(231)

1234 [582]

(312)

1190 [561]

(326)

— —

1203 [568]

(358)

1159 [547]

(371)

— —

1182 [558]

(348)

1147 [542]

(357)

497 [235]

(157)

517 [244]

(152)

708 [334]

(223)

696 [328]

(240)

726 [342]

(220)

899 [424]

(234)

869 [410]

(255)

855 [404]

(242)

450 [212]

(162)

460 [217]

(162)

672 [317]

(226)

660 [311]

(243)

690 [326]

(230)

855 [403]

(237)

825 [389]

(262)

800 [378]

(252)

1155 [545]

(351)

1126 [531]

(368)

— —

1124 [530]

(381)

1095 [517]

(387)

— —

1117 [527]

(366)

1080 [510]

(375)

NOTES:

X-13 (ECM) NOTES (X-13 (ECM) Motor Speed Changes)

X-13 (ECM) Motors require no voltage change between 208 and 240 volts.

If application exceeds 0.5" of static, adjust the motor speed to the high static speed as described below:

All X-13 (ECM) motors have 5 speed tabs. Speed tab 1 is for continuous fan. Speed 2 (Low Static) and speed tab 3 (High Static) are lower tonnage. Speed tab 4 (Low Static) and Speed tab 5 (High Static) are for higher tonnage.

The lower static speed 2 (lower tonnage) and speed tab 4 (Higher tonnage) are used for external static below 0.5".

For external static exceeding 0.5", move the blue wire from the X-13 (ECM) motor to appropriate high static speed tab 3 (Lower tonnage) or speed tab 5 (Higher tonnage)

[ ] Designates Metric Conversions

Rheem Heating, Cooling and Water Heating 7

Airflow Performance Data (cont.)

Model

Cabinet

Size

Tonnage

Electric

Heaters

Blower Motor

Nominal

Speed

Tap

Volts .10 [.02]

CFM [L/s] (Watts)/External Static Pressure—Inches W.C. [kPa] with filter and Indoor Coil

.20 [.05] .30 [.07] .40 [.10] .50 [.12] .60 [.15] .70 [.17] .80 [.20] .90 [.23] 1.0 [.25]

none 2 208/240

1438 [678]

(205)

1409 [664]

(217)

1375 [648]

(229)

1341 [632]

(252)

— — — — — — none 3 208/240

1403 [662]

(338)

1362 [642]

(358)

1318 [622]

(365)

1287 [607]

(374)

1250 [589]

(405)

-24

-25

3.5 Ton

Air Flow

4.0 Ton

Air Flow

5.0 Ton

Air Flow

5 (max.)

5 (max.) none none none none

5 (max.)

5 (max.) none none none none

5 (max.)

5 (max.) none none none

5 (max.) none

2

3

2

3

4

5

4

5

4

5

2

3

2

3

2

3

4 or 5 208/240

4 or 5 208/240

4 or 5

208/240

208/240

115

115

208/240

208/240

208/240

208/240

115

115

208/240

208/240

208/240

208/240

115

115

115

1568 [740]

(279)

1414 [667]

(230)

1548 [730]

(304)

1448 [683]

(205)

1559 [735]

(294)

1640 [773]

(311)

1789 [844]

(413)

1613 [761]

(331)

1759 [830]

(433)

1642 [774]

(311)

1811 [854]

(423)

1872 [883]

(373)

2075 [979]

(497)

1831 [854]

(393)

2043 [964]

(517)

1872 [883]

(373)

2075 [979]

(497)

2102 [992]

(550)

2070 [976]

(560)

2102 [992]

(550)

1538 [725]

(290)

1384 [653]

(242)

1518 [716]

(316)

1419 [669]

(217)

1527 [720]

(308)

1604 [757]

(326)

1762 [831]

(427)

1574 [742]

(346)

1732 [817]

(447)

1606 [757]

(326)

1791 [845]

(436)

1837 [866]

(393)

2036 [960]

(511)

1795 [847]

(413)

2004 [945]

(531)

1837 [866]

(393)

2036 [960]

(511)

2072

[977](568)

2040

[962](578)

2072

[977](568)

1507 [711]

(303)

1350 [637]

(254)

1487 [701]

(328)

1385 [653]

(229)

1497 [706]

(322)

1587 [748]

(335)

1731 [816]

(433)

1557 [734]

(355)

1701 [802]

(453)

1589 [749]

(335)

1760 [830]

(451)

1798 [848]

(407)

2017 [951]

(533)

1756 [828]

(427)

1985 [936]

(553)

1798 [848]

(407)

2017 [951]

(533)

2042 [963]

(584)

2010 [948]

(594)

2042 [963]

(584)

1471 [694]

(313)

1315 [620]

(277)

1451 [684]

(338)

1351 [637]

(252)

1466 [691]

(335)

1559 [735]

(376)

1699 [801]

(449)

1529 [721]

(396)

1669 [787]

(469)

1561 [736]

(376)

1730 [816]

(464)

1435 [677]

(333)

1415 [667]

(358)

1431 [675]

(349)

1667 [786]

(462)

1637 [772]

(482)

1700 [802]

(479)

1763 [832]

(419)

1984 [936]

(553)

1720 [811]

(439)

1944 [917]

(563)

1951 [920]

(573)

1763 [832]

(419)

1912 [901]

(583)

1984 [936]

(553)

2011 [949]

(593)

1979 [933]

(613)

2011 [949]

(593)

1944 [917]

(563)

1974 [931]

(610)

1942 [916]

(620)

1974 [931]

(610)

1383 [653]

(368)

1342 [633]

(388)

1378 [650]

(367)

1349 [636]

(379)

1635 [771]

(482)

1602 [756]

(498)

1605 [757]

(502)

1572 [741]

(518)

1669 [787]

(492)

1606 [757]

(516)

1910 [901]

(582)

1889 [891]

(599)

1878[886]

(602)

1857 [876]

(619)

1910 [901]

(582)

1889 [891]

(599)

1949 [919]

(631)

1916 [904]

(644)

1917 [904]

(641)

1884 [889]

(654)

1949 [919]

(631)

1916 [904]

(644)

1814 [856]

(637)

1298 [612]

(395)

1267 [597]

(409)

1306 [606]

(393)

1271 [599]

(406)

1546 [729]

(516)

1515 [715]

(529)

1516 [715]

(536)

1485 [700]

(549)

1573 [742]

(529)

1538 [725]

(542)

1846 [871]

(617)

1805 [851]

(626)

1773 836]

(646)

1846 [871]

(617)

1805 [851]

(626)

1884 [889]

(662)

1851 [873]

(669)

1852 [874]

(672)

1819 [858]

(679)

1884 [889]

(662)

1851 [873]

(669)

1230 [580]

(455)

1250 [589]

(417)

1465 [691]

(542)

1435 [677]

(562)

1462 [689]

(555)

1783 [841]

(638)

1751[826]

(658)

1783 [841]

(638)

1810 [854]

(692)

1778 [839]

(702)

1810 [854]

(692)

NOTES:

X-13 (ECM) NOTES (X-13 (ECM) Motor Speed Changes)

X-13 (ECM) Motors require no voltage change between 208 and 240 volts.

If application exceeds 0.5" of static, adjust the motor speed to the high static speed as described below:

All X-13 (ECM) motors have 5 speed tabs. Speed tab 1 is for continuous fan. Speed 2 (Low Static) and speed tab 3 (High Static) are lower tonnage. Speed tab 4 (Low Static) and Speed tab 5 (High Static) are for higher tonnage.

The lower static speed 2 (lower tonnage) and speed tab 4 (Higher tonnage) are used for external static below 0.5".

For external static exceeding 0.5", move the blue wire from the X-13 (ECM) motor to appropriate high static speed tab 3 (Lower tonnage) or speed tab 5 (Higher tonnage)

[ ] Designates Metric Conversions

8 Rheem Heating, Cooling and Water Heating

Blower Motor Electrical Data: A Voltage (115V)

Model

Size/Elec.

Designation

RBHP-17A00NH*

RBHP-21A00NH*

RBHP-24A00NH*

RBHP-25A00NH*

Voltage

115

115

115

115

Phase

1

1

1

1

Hertz

60

60

60

60

HP [W]

1/3 [249]

1/2 [373]

3/4 [559]

3/4 [559]

RPM

300-1100

300-1100

300-1100

300-1100

Speeds

5

5

5

5

Circuit

Amps.

3.3

5.0

5.8

7.7

Blower Motor Electrical Data: J Voltage (208/240V)

Model

Size/Elec.

Designation

RBHP-17J00NH*

RBHP-21J00NH*

RBHP-24J00NH*

RBHP-25J00NH*

Voltage

208/240

208/240

208/240

208/240

Phase

1

1

1

1

Hertz

60

60

60

60

HP [W]

1/3 [249]

1/2 [373]

3/4 [559]

3/4 [559]

RPM

300-1100

300-1100

300-1100

300-1100

Speeds

5

5

5

5

Circuit

Amps.

2.0

3.1

4.2

5.7

Minimum

Circuit

Ampacity

5.0

7.0

8.0

10.0

Minimum

Circuit

Ampacity

3.0

4.0

6.0

8.0

Maximum

Circuit

Protector

15

15

15

15

Maximum

Circuit

Protector

15

15

15

15

Electric Heat Electrical Data

Model

Elec./KW

Designation

RBHP-17J06SH*

RBHP-17J07SH*

RBHP-17J11SH*

RBHP-21J06SH*

RBHP-21J07SH*

Heater

KW

Volts

208/240

3.7/4.9

5.3/7.0

7.5/10.0

3.7/4.9

5.3/7.0

PH/HZ

1/60

1/60

1/60

1/60

1/60

Heater

No./KW & 240V

2/2.5

2/3.5

3/3.3

2/2.5

2/3.5

Type Supply Circuit

Single Circuit

Multiple Circuit

Single Circuit

Single Circuit

Single Circuit

Single Circuit

Single Circuit

Circuit

Amps.

19.8/22.4

27.5/31.2

38.1/43.7

20.9/23.5

28.6/32.3

Minimum

Circuit

Ampacity

25/29

35/39

48/55

27/30

36/41

Maximum

Circuit

Protector

25/30

40/40

50/60

30/30

40/45

RBHP-21J11SH*

RBHP-21J14SH*

7.5/10.0

10.5/14.0

5.3/7.0

5.3/7.0

3.7/4.9

1/60

1/60

3/3.3

4/3.5

2/3.5

2/3.5

2/2.5

Single Circuit

Single Circuit

Multiple Ckt. 1

Multiple Ckt. 2

Single Circuit

39.2/44.8

54.1/61.4

28.6/32.3

25.5/29.2

22.0/24.6

49/56

68/77

36/41

32/37

28/31

50/60

70/80

40/45

35/40

30/35

RBHP-24J06SH*

RBHP-24J07SH*

1/60

1/60 5.3/7.0

2/3.5

Single Circuit 29.7/33.4

38/42 40/45

RBHP-24J11SH*

7.5/10.0

1/60 3/3.3

Single Circuit 40.3/45.9

51/58 60/60

RBHP-21J14SH*

RBHP-21J18SH*

RBHP-25J11SH*

RBHP-25J14SH*

RBHP-25J18SH*

RBHP-25J21SH*

10.5/14.0

5.3/7.0

5.3/7.0

13.2/17.5

5.3/7.0

7.9/10.5

7.5/10.0

10.5/14.0

5.3/7.0

5.3/7.0

13.2/17.5

5.3/7.0

7.9/10.5

15.0/20.0

7.5/10.0

7.5/10.0

1/60

1/60

1/60

1/60

1/60

1/60

4/3.5

2/3.5

2/3.5

5/3.5

2/3.5

3/3.5

3/3.3

4/3.5

2/3.5

2/3.5

5/3.5

2/3.5

3/3.5

6/3.3

3/3.3

3/3.3

Single Circuit

Multiple Ckt. 1

Multiple Ckt. 2

Single Circuit

Multiple Ckt. 1

Multiple Ckt. 2

Single Circuit

Single Circuit

Multiple Ckt. 1

Multiple Ckt. 2

Single Circuit

Multiple Ckt. 1

Multiple Ckt. 2

Single Circuit

Multiple Ckt. 1

Multiple Ckt. 2

55.2/62.5

29.7/33.4

25.5/29.2

67.7/77.1

29.7/33.4

38.0/43.8

41.8/47.4

56.7/64.0

31.2/34.9

25.5/29.2

69.2/78.6

31.2/34.9

38.0/43.8

77.8/89.0

41.8/47.4

36.1/41.7

69/79

38/42

32/37

85/97

38/42

48/55

53/60

71/81

39/44

32/37

87/99

39/44

48/55

98/112

53/60

46/53

Supply circuit protective devices may be fuses or “HACR” type circuit breakers. Largest motor load is included in single circuit and circuit 1 multiple circuit. If non-standard fuse size is specified, use next size larger standard fuse size.

70/90

40/45

35/40

90/100

40/45

50/60

60/60

80/90

40/50

35/40

90/100

40/45

50/60

100/125

60/70

50/60

[ ] Designates Metric Conversions

Rheem Heating, Cooling and Water Heating 9

Electrical Wiring

Power Wiring

• Field wiring must comply with the National Electrical Code

(C.E.C. in Canada) and any applicable local ordinance.

• Supply wiring must be 75°C minimum copper conductors only.

• See electrical data for product Ampacity rating and Circuit

Protector requirement.

Grounding

• This product must be sufficiently grounded in accordance with

National Electrical Code (C.E.C. in Canada) and any applicable local ordinance.

• A grounding lug is provided.

Combustible Floor Base for Downflow Installations

Model Cabinet Size

All Models

Combustible Floor

Base Model Number

RXBB-AA

Opening Front of Unit

“W” Width-Inches [mm]

14 3 /

8

" [365]

Opening Side of Unit

“D” Depth-Inches [mm]

20 5 /

8

" [524]

ACCESSORIES—KITS—PARTS

Combustible Floor Base RXBB-AA for downflow applications.

Jumper Bar Kit 3 Ckt. to 1 Ckt. RXBJ-A31 is used to convert single phase multiple three circuit units to a single supply circuit. Kit includes cover and screw for line side terminals.

Jumper Bar Kit 2 Ckt. to 1 Ckt. RXBJ-A21 is used to convert single phase multiple two circuit units to a single supply circuit.

Kit includes cover and screw for line side terminals.

Note: No jumper bar kit is available to convert three phase multiple two circuit units to a single supply circuit.

• •FInger Safe Circuit Breaker Cover—Part Number

45-23203-01. One is required for each circuit breaker pole, if jumper bar is removed to provide multiple supply circuits.

Evaporator Horizontal Drain Pan Model RXBD-CB: all unit sizes.

External Auxiliary Horizontal Drain Pan. RXBM-AA06—Fits all models.

Replacement Filters

Model Cabinet Size Filter Size In. [mm]

17

21

24

25

16.25 x 21 [413 x 533]

19.75 x 21 [502 x 533]

23.25 x 21 [591 x 533]

23.25 x 21 [591 x 533]

Part Number

54-23217-02

54-23217-03

54-23217-04

54-23217-04

[ ] Designates Metric Conversions

Thermostats

10 Rheem Heating, Cooling and Water Heating

NOTES

Rheem Heating, Cooling and Water Heating 11

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 Heating,

Cooling and

Water Heating

P.O. Box 17010, Fort Smith, AR 72917

“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.

7-09 DC FORM NO. H11-527 REV. 5

Supersedes Form No. H11-527 Rev. 4

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