RGGE | User manual | Rheem Prestige Series™ Communicating Modulating Downflow
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Rheem RGGE gas furnace offers efficient and reliable heating solutions for your home. With its modulating function, it adjusts its output between 40% and 100% to maintain precise temperature control and energy savings. The two-stage and multistage functions provide additional flexibility for customized comfort. Its ECM motor and solid doors ensure quiet operation, while the constant temperature rise delivers consistent warmth. The Comfort Control 2 System™ provides on-board diagnostics and fault history codes for easy troubleshooting.
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Air
Gas Furnaces
RGGE Series
Rheem Prestige Series
™
Communicating
Modulating Downflow Gas Furnace equipped with the Comfort Control
2
System
RGGE- Series
A.F.U.E. up to 92.3%
Input Rates from 60-120 kBTU
[17.58 to 35.16 kW]
With Contour Comfort Control
®
✝ A.F.U.E. (Annual Fuel Utilization Efficiency) calculated in accordance with
Department of Energy test procedures.
• The Rheem Prestige Series ™ 90 Plus High Efficiency line of downflow gas furnaces are designed for utility rooms, closets, or alcoves, attics or crawl spaces. The design is certified by CSA.
• The Comfort Control 2 System™ provides 28 on-board
diagnostic and fault history codes on a dual 7-segment LED display, by detecting system and electrical problems. A “Call for Service” alert notification is sent via the thermostat to the homeowner for required service.
• Serial Communication Enhanced – When installed with a
Serial Com muni cat ing Condensing Unit and user interface control (RHC-TST550CMMS) 500 Series thermostat this unit offers 4 or 2 wire installation, auto-configuration, and diagnostic messaging with full communicating capability.
• Heat exchanger is constructed of all stainless steel for maximum corrosion resistance and thermal fatigue reliability.
• Modulating Function: when used with a modulating or communicating thermostat, modulation rate between 40% and
100% of total capacity.
• Two-stage Function: when used with a two-stage thermostat, furnace operates at 40% on first stage, and stages up to
65%, then 100% for second stage.
• Multistage Function: when used with a single-stage thermostat, furnace functions as a three stage furnace operating at
40%, 65% and 100% of total capacity.
• Reduced firing rates, electrically efficient ECM2+ motor, and solid doors provide the ultimate in quiet operation.
• Low speed constant fan.
• Constant temperature rise for superior comfort.
• Seven segment LED for system diagnostics.
• Diagnostic history for troubleshooting.
• Two-speed induced draft motor.
• Direct spark ignition with remote sense.
• Top electrical connections, left or right gas and condensate drainage connections on downflow models.
• Optional indoor or outdoor combustion air.
• A variety of cooling coils and plenums designed to use with the Rheem Prestige Series ™ 90 Plus gas furnaces are available as optional accessories.
FORM NO. G11-528
2
Air
Table of Contents
RGGE Series
TABLE OF CONTENTS
Standard & Optional Equipment ......................................................................3
Model Features ..............................................................................................4
Physical Data & Specifications ........................................................................5
Model Number Identification ............................................................................6
Dimensional Data............................................................................................7
Blower Performance Data ................................................................................8
Accessories ..............................................................................................9-10
Limited Warranty ..........................................................................................11
BLOWER ASSEMBLY WITH
ELECTRONIC COMMUTATED
MOTOR
Air
Standard & Optional Equipment
RGGE Series
INTEGRATED
FURNACE CONTROL
PRESSURE
SWITCHES
PRIMARY AND SECONDARY
HEAT EXCHANGER
DRAFT
INDUCER
DIRECT
SPARK
IGNITION
GAS VALVES
OR
REMOTE
SENSOR
IN-SHOT
BURNERS
STANDARD EQUIPMENT
Completely assembled and wired; heat exchanger; primary:
409 and aluminized 409 stainless steel, secondary: 29-4C stainless steel; induced draft; pressure switches; redundant modulating main gas control; blower compartment door safety switch; solid state time on/off blower control; limit controls; manual shut-off valve; 100% safety lock out; cool fan off delay; one hour automatic retry; power and self-test diagnostics; flame sense current diagnostics; electronic air cleaner connections; humidifier connections; humidifier on/off delay, dehumid ification connection; low speed continuous fan option; transformer; direct drive, ECM variable speed blower motor.
(Please note: a thermostat is not included as standard equipment. See “Accessories”).
(HA FUEL CODE) (HG FUEL CODE)
OPTIONAL EQUIPMENT
NOTE: Furnace is not listed for use with fuels other than natural or L.P. (propane) gas.
All models can be converted by a qualified distributor or local service dealer to use L.P. (propane) gas without changing burners. Factory approved kits must be used to convert from natural to L.P. (propane) gas and may be ordered as optional accessories from a parts distributor.
For L.P. (propane) operation, refer to Conversion Kit Index Form.
Fossil Fuel Kits for use with heat pumps.
Communicating Thermostat System
WARNING
THIS FURNACE IS NOT APPROVED
OR RECOMMENDED
FOR USE IN MOBILE HOMES
3
Air
Model Features
RGGE Series
The
Comfort Control
2
System
™
Features:
n The Rheem Dual 7-Segment LED Display easily shows system operating status codes and diagnostic codes.
n The Status Indication
System Diagnostics
feature thermostat communication capability and
built-in diagnostics. The thermostat communication capability and alerts the homeowner to any necessary service requirements.
Faster, more accurate
service is provided by the built-in diagnostics, by providing the HVAC professional with dependable information.
n The fault recall feature will allow for the last six faultcodes to be displayed, and will retain these codes even if power failure occurs.
n In order to save time and money, replacement automotive style fuses can be utilized instead of replacing the entire
control board.
Features of the RGGE Series:
• Serial Communication Enhanced – When installed with a
Serial Com muni cat ing Condensing Unit and user interface control (RHC-TST550CMMS) 500 Series thermostat this unit offers 4 or 2 wire installation, auto-configuration, and diagnostic messaging with full communicating capability.
• Reduced firing rates, electrically efficient ECM2+ motor, and solid doors provide the ultimate in quiet operation.
• Low speed constant fan.
• Constant temperature rise for superior comfort.
• Seven segment LED for system diagnostics.
• Heat exchanger is constructed of all stainless steel for maximum corrosion resistance and thermal fatigue reliability.
• Diagnostic history for troubleshooting.
• Two-speed induced draft motor.
• Modulating Function: when used with a modulating or communicating thermostat, modulation rate between 40% and
100% of total capacity.
• Direct spark ignition with remote sense.
• Two-stage Function: when used with a two-stage thermostat, furnace operates at 40% on first stage, and stages up to
65%, then 100% for second stage.
• Top electrical connections, left or right gas and condensate drainage connections on downflow models.
• Optional indoor or outdoor combustion air.
• Multistage Function: when used with a single-stage thermostat, furnace functions as a three stage furnace operating at
40%, 65% and 100% of total capacity.
• A variety of cooling coils and plenums designed to use with the Rheem Prestige Series ™ 90 Plus gas furnaces are available as optional accessories.
4
Air
Physical Data & Specifications
RGGE Series
Physical Data and Specifications—Downflow Models
U.S. and Canadian Models
MODEL NUMBERS
INPUT–MAXIMUM (BTU/HR) [kW]
HEATING CAPACITY–MAXIMUM [kW]
INPUT–MINIMUM (BTU/HR) [kW]
HEATING CAPACITY–MINIMUM [kW]
HEATING EXT. STATIC PRESSURE [kPa]
BLOWER (D X W IN.) [mm]
ECM MOTOR HP [W]
UNIT AMPS
MAXIMUM OVERCURRENT PROTECTION
HEATING CFM–MAXIMUM [L/s]
HEATING CFM–MINIMUM [L/s]
COOLING CFM–RANGE [L/s]
MAXIMUM EXT. STATIC PRESSURE [kPa]
TEMPERATURE RISE RANGE °F [°C]
MAX OUTLET AIR TEMPERATURE °F [°C]
RETURN AIR CABINETS–RXGR-
FILTER SIZE (IN.) [mm] BOTTOM
FILTER SIZE (IN.) [mm] SIDE
APPROX. SHIPPING WEIGHT (LBS.) [kg]
AFUE
RGGE-06EMCKS
60,000 [17.58]
54,720 [16.03]
24,000 [7.03]
21,888 [6.41]
0.12 [.029]
11 x 7 [279 x 178]
1/2 [373]
8.7
15
795 [375]
320 [151]
600-1200 [283-566]
0.80 [0.20]
40-70 [22.2-38.9]
180 [82.2]
C17B
15 3 /
4 x 25 [400 x 635]
15 3 /
4 x 25 [400 x 635]
127 [57.6]
91.2%
RGGE-07EMCKS
75,000 [21.98]
69,000 [20.22]
30,000 [8.79]
27,600 [8.09]
0.12 [.029]
11 x 7 [279 x 178]
1/2 [373]
8.7
15
995 [470]
430 [203]
600-1200 [283-566]
0.80 [0.20]
40-70 [22.2-38.9]
180 [82.2]
C17B
15 3 /
4 x 25 [400 x 635]
15 3 /
4 x 25 [400 x 635]
133 [60.3]
92.3%
RGGE-09EZCMS
90,000 [26.38]
83,160 [24.37]
36,000 [10.55]
33,264 [9.75]
0.15 [.037]
12 x 11 [305 x 279]
1 [746]
12.0
15
RGGE-10EZCMS
105,000 [30.77]
95,865 [28.09]
42,000 [12.31]
38,346 [11.24]
0.20 [.049]
12 x 11 [305 x 279]
1 [746]
12.0
15
RGGE-12ERCMS
120,000 [35.17]
110,880 [32.49]
48,000 [14.07]
44,352 [12.99]
0.20 [.049]
11 x 10 [279 x 254]
1 [746]
12.0
15
1195 [564]
515 [243]
1395 [658]
600 [283]
1595 [753]
685 [323]
1200-2000 [566-944] 1200-2000 [566-944] 1200-2000 [566-944]
0.80 [0.20] 0.80 [0.20] 0.80 [0.20]
40-70 [22.2-38.9]
180 [82.2]
C21B
40-70 [22.2-38.9]
190 [87.8]
C21B
40-70 [22.2-38.9]
195 [90.6]
C24B
19 1 /
4 x 25 [489 x 635] 19 1 /
4 x 25 [489 x 635] 22 3 /
4 x 25 [578 x 635]
15 3 /
4 x 25 [400 x 635] 15 3 /
4 x 25 [400 x 635] 15 3 /
4 x 25 [400 x 635]
158 [71.7]
92.3%
162 [73.5]
91%
170 [77.1]
92.2%
[ ] Designates Metric Conversions
5
Air
Model Number Identification
RGGE Series
Model Number Identification
R G G E 07E M C K S
Rheem Gas
Furnace
Downflow
Modulating
Prestige
Series ™
90 Plus
Gas Furnace
Design
Series
E –
Communicating
Electric
Ignition
06E
07E
09E
10E
12E
Heating Input
Designation
Electric
Ignition–
NOx Models
06N
07N
09N
10N
12N
Input
BTU/HR
60,000 [17.6 kW]
75,000 [22.0 kW]
90,000 [26.4 kW]
105,000 [30.7 kW]
120,000 [35.2 kW]
Blower Size
M = 11 x 7
[279 x 178 mm]
R = 11 x 10
[279 x 254 mm]
Z = 12 x 11
[305 x 279 mm]
Variations
C = Single/
Multi Zone
Heat/Cool
Designation
K = 600-1200 CFM
[283-566 L/s]
M = 1200-2000 CFM
[566-944 L/s]
Fuel Code
S = U.S. or
Canadian
Natural Gas
[ ] Designates Metric Conversions
6
Illustration
A084901.S01B
Illustration
A084901.S01A
Air
Dimensional Data
RGGE Series
Illustration
A084901.S01C
Dimensional Data
MODEL
RGGE-
06
07
09
10
12
A
17 1 /
2
[445]
17 1 /
2
[445]
21 [533]
21 [533]
24 1 /
2
[622]
B
16 11 /
32
[415]
16 11 /
32
[415]
19 27 /
32
[504]
19 27 /
32
[504]
23 11 /
32
[593]
C D E F
15 5 /
8 6
[397] 2 [51] 16 5 /
8
[422] 13 7 /
8
[352]
15 5 /
8 6
[397] 2 [51] 16 5 /
8
[422] 13 7 /
8
[352]
19 3 /
16
[487] 2 [51] 20 1 /
8
[511] 17 3 /
8
[441]
19 3 /
16
[487] 2 [51] 20 1 /
8
[511] 17 3 /
8
[441]
22 5 /
8 6
[575] 2 [51] 23 5 /
8
[600] 20 7 /
8
[530]
LEFT
SIDE
0
0
0
0
0
Illustration
A084901.S01D
RIGHT
SIDE
MINIMUM CLEARANCE (IN.) [mm]
BACK TOP FRONT VENT
0
0
0
0
0
0
0
0
0
0
1 [25]
1 [25]
1 [25]
1 [25]
1 [25]
2 [51]
2 [51]
2 [51]
2 [51]
2 [51]
0
0
0
0
0
[ ] Designates Metric Conversions
7
Air
Blower Performance Data
RGGE Series
Blower Performance Data
MODEL
RGGE-
BLOWER SIZE
(D x W)
IN. [mm]
06
11 x 7
[279 x 178]
07
09
10
12
11 x 7
[279 x 178]
12 x 11
[305 x 279]
12 x 11
[305 x 279]
11 x 10
[279 x 254]
[ ] Designates Metric Conversions
ICM
MOTOR H.P.
[W]
1/2
[373]
1/2
[373]
1
[746]
1
[746]
1
[746]
BLOWER
SPEED
(SELECTED W/DIP
SWITCHES)
HIGH
MED-HI
MED
LOW
HIGH
MED-HI
MED
LOW
HIGH
MED-HI
MED
LOW
HIGH
MED-HI
MED
LOW
HIGH
MED-HI
MED
LOW
CFM [L/s] AIR DELIVERY
EXTERNAL STATIC PRESSURE
INCHES WATER COLUMN [kPa]
0.1 [.02]-0.8 [.20]
1200 [566]
1000 [472]
800 [378]
600 [283]
1200 [566]
1000 [472]
800 [378]
600 [283]
2000 [944]
1600 [755]
1400 [661]
1200 [566]
2000 [944]
1600 [755]
1400 [661]
1200 [566]
2000 [944]
1600 [755]
1400 [661]
1200 [566]
8
VENT TERMINATION KITS CONCENTRIC:
HORIZONTAL/VERTICAL =
RXGY-E03A (US & Canadian Installations)
HORIZONTAL TWO PIPE: RXGY-D02, RXGY-D03, RXGY-D04
(US Installations)
RXGY-D02A, RXGY-D03A, RXGY-D04A (Canadian Installations)
RXGY-G02 (US Only)
NEUTRALIZER KIT: RXGY-A01
COMBUSTIBLE FLOOR BASE: RXGC-B17
RXGC-B21
RXGC-B24
EXTERNAL FILTER RACK: RXGF-CC
FILTER RACK FILTER SIZES* INCHES [mm]
MODEL RGGERXGF-CC
06
07
(2) 12 x 20 [305 x 508]
(2) 12 x 20 [305 x 508]
09
10
12
(2) 12 x 20 [305 x 508]
(2) 12 x 20 [305 x 508]
(2) 14 x 20 [305 x 508]
*Filter racks are shipped without filters.
Filters shipped with furnace may be used or a suitable 1" [25.4 mm] filter.
FOSSIL FUEL KIT: RXPF-F02
PLENUM DATA FOR “A” COILS
Plenum adapters are required in some instances for use on downflow applications when plenum and furnace size do not match.
FURNACE
WIDTH
IN. [mm]
17 1 /
2
[445]
17 1 /
2
[445]
17 1 /
2
[445]
17 1 /
2
[445]
21 [533]
21 [533]
21 [533]
24 1 /
2
[622]
24 1 /
2
[622]
PLENUM
WIDTH
IN. [mm]
16 1 /
4
[413]
20 1 /
4
[514]
21 5 /
8
[549]
25 1 /
4
[641]
25 1 /
4
[641]
22 1 /
4
[565]
21 5 /
8
[549]
25 1 /
4
[641]
21 5 /
8
[549]
PLENUM ADAPTER
UPFLOW
RXAA-C186
RXAA-C173
RXAA-C187
RXAA-C174
RXAA-C175
RXAA-C176
RXAA-C188
RXAA-C177
RXAA-C187
COIL
PLENUM
RXAL-B16BU
RXAL-B20BU
RXAL-B21BU
RXAL-B25BU
RXAL-B25BU
RXAL-B22BU
RXAL-B21BU
RXAL-B25BU
RXAL-B21BU
LP KIT: (Available through PROSTOCK ® )
U.S./Canadian = RXGJ-FP27 (HA & HB Fuel codes only).
U.S./Canadian = RXGJ-FP07 (HG & HH Fuel codes only).
Air
Accessories
RGGE Series
THERMOSTATS
RECOMMENDED MODULATING FURNACE THERMOSTAT
RHC-TST550CMMS
CONTRACTOR BENEFITS:
• Multi-Purpose Thermostat-Setup, Control & Diagnostics
• Auto-Configuration – No Manual Settings Required in the Field
• System History – More Accurate Diagnostics
• Easy Installation – Requires only 4 wires
• Diagnostic Messages (Service Access to Fault Codes)
• Blower Adjustment in Heat and Cool
• Programmable Fan
• USB Interface for contractor contact information and thermostat programming
HOMEOWNER BENEFITS:
• Scrolling System Status
• De-Humidification Control
• Humidification Control
• Heat/Cool/Auto Change-over
• Outdoor Temperature Display
• Backlight On/Off
• Intelligent Scheduling Ramp-Up/Program Anticipation
• Audio Notifications On/Off
• Air Filter, UV Lights & Humidifier Maintenance Reminder
• Temperature Offset
• Continuous Fan (Hi, Med, Lo)
*PROGRAMMABLE THERMOSTAT ACCESSORIES:
Adapter Plate = F61-2600
Remote F1451328 and F1451378 Sensor
*Available through PROSTOCK ® .
[ ] Designates Metric Conversions
9
Air
Accessories
RGGE Series
FOR HIGH ALTITUDES:
RGGE HIGH ALTITUDE FIELD CONVERSION KITS:
MODEL INPUT (KBTU) KIT NO.
RGGE-06
RGGE-07
RGGE-09*
RGGE-10*
60,000
75,000
90,000
105,000
None Needed
RXGY-F23
RXGY-F24
RXGY-F25
RGGE-12* 120,000 RXGY-F26
*5000 ft. & above only (except where noted).
OPTION CODE FOR HIGH ALTITUDE: None Available - Kit must be purchased
NOTE: High altitude kits do NOT include additional burner orifices. If a burner orifice change is necessary, they must be ordered through PROSTOCK ® . See Installation Instructions for more information.
CAUTION: Always follow National Fuel Gas Code (NFGC) guidelines when converting furnaces for high altitudes.
For all installations above 2000 ft. the burner orifice size must be recalculated and verified. A burner orifice change may still be required. See Installation Instructions for more information.
Manifold gas pressure reduction methods may NOT be used on these models. The only method permitted on modulating furnace models is to recalculate the burner orifice size. See Installation Instructions for more information.
ALTERNATE (LEFT SIDE) CONDENSATE DRAIN KIT:
RXGY-H01 (All Models)
[ ] Designates Metric Conversions
10
Air
Limited Warranty
RGGE Series
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 period stated, in accordance with the terms of the limited warranty.
*For complete details of the Limited and Conditional Warranties, including applicable terms and conditions, contact your local contractor or the
Manufacturer for a copy of the product warranty certificate.
Conditional Unit Replacement
(Registration Required) ..............................Limited Lifetime
Parts ..................................................................Ten (10) Years
Heat Exchanger ............................................Limited Lifetime
11
The new degree of comfort.
™
In keeping with its policy of continuous progress and product improvement, Rheem reserves the right to make changes without notice.
Rheem Heating, Cooling & Water Heating • P.O. Box 17010
Fort Smith, Arkansas 72917 • www.rheem.com
Rheem Canada Ltd./Ltée • 125 Edgeware Road, Unit 1
Brampton, Ontario • L6Y 0P5
PRINTED IN U.S.A 04/12 QG FORM NO. G11-528
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