Rheem RGRS, RGRT Series Series Manual
Rheem Value Series
Upflow Gas Furnace
FORM NO. G11-534
RGRS/RGRT- Series
Up to 93.5% A.F.U.E.†
Input Rates 45-120 kBTU
✝A.F.U.E. (Annual Fuel Utilization Efficiency) calculated in accordance with
Department of Energy test procedures.
• The Rheem Value Series High Efficiency line of upflow gas
furnaces are designed for utility rooms, closets, or alcoves.
Because of the low-profile 34 inch height, this model can be
used vertically to satisfy most applications that traditionally
call for a horizontal furnace.
• The design is certified by CSA.
• Low profile “34 inch” design is lighter and easier to handle
and leaves room for optional accessories.
• Left or right side gas, electric, and condensate drainage
connections on upflow models.
• Integrated control board manages all operational functions
and provides accessory hookups for an electronic air cleaner.
• A slow-opening gas valve and a specially designed inducer
system make it one of the quietest furnaces on the market
today.
• Pre-paint galvanized steel cabinet.
• Optional indoor or outdoor combustion air. In addition,
combustion air may be piped to either the top or right side
of the cabinet on all upflow models. A special molded fitting
is provided to ease installation.
• Control board diagnostics.
• A variety of cooling coils and plenums designed to use with
the Rheem Value Series gas furnaces are available as optional
accessories for air conditioning models.
Air
Gas Furnaces
RGRS/RGRT Series
Annual Fuel Utilization Efficiency -
AFUE
THIS MODEL
97%78%
HIGH
MID
82% 88%
92.0%
ENER UIDE
Air
Table of Contents
RGRS/RGRT Series
2
TABLE OF CONTENTS
Standard & Optional Equipment ......................................................................3
Model Features/Physical Data & Specifications..................................................4
Model Number Identification ............................................................................5
Dimensional Data............................................................................................6
Blower Performance Data ................................................................................7
Accessories ................................................................................................8-9
Limited Warranty ..........................................................................................10
Air
Standard & Optional Equipment
RGRS/RGRT Series
3
STANDARD EQUIPMENT
Completely assembled and wired; heat exchanger; primary:
aluminized steel, secondary: 29-4C stainless steel; induced
draft; pressure switches; redundant 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; field selectable heat fan off
delay; one hour automatic retry; self-test diagnostics; flame
sense current diagnostics; electronic air cleaner connections;
pressure regulator for natural and L.P. (propane) gases;
transformer; direct drive, multi-speed blower motor. (Please
note: a thermostat is not included as standard equipment.)
OPTIONAL EQUIPMENT
(See Accessory Page)
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.
WARNING
THIS FURNACE IS NOT APPROVED
OR RECOMMENDED
FOR USE IN MOBILE HOMES
PRIMARY AND SECONDARY
HEAT EXCHANGER
GAS VALVE AND
MANIFOLD
DIRECT SPARK IGNITION &
REMOTE SENSOR
IN-SHOT BURNERS
PRESSURE SWITCHES
DRAFT INDUCER
INTEGRATED
FURNACE
CONTROL
REMOTE
SENSOR
Air
Model Features/Physical Data & Specifications
RGRS/RGRT Series
4
Physical Data and Specifications—Upflow Models
U.S. and Canadian Models
NOTES: All models are 115V, 60HZ, 1
Ø.
Gas connection size for all models is 1/2" [13 mm] N.P.T.
➀ See Conversion Kit Index Form for high altitude derate.
➁ Canadian installations only.
➂ In accordance with D.O.E. test procedures.
[ ] Designates Metric Conversions
• The design is certified by CSA.
• Low profile “34 inch” design is lighter and easier to handle
and leaves room for optional accessories.
• Left or right side gas, electric, and condensate drainage
connections on upflow models.
• Integrated control board manages all operational functions
and provides accessory hookups for an electronic air cleaner.
• A slow-opening gas valve and a specially designed inducer
system make it one of the quietest furnaces on the market
today.
• Pre-paint galvanized steel cabinet.
• Optional indoor or outdoor combustion air. In addition,
combustion air may be piped to either the top or right side
of the cabinet on all upflow models. A special molded fitting
is provided to ease installation.
• Control board diagnostics.
Model Features
MODEL NUMBERS
RGRS/RGRT- SERIES
Input-BTU/Hr [kW] ➀
Heating Capacity
BTU/Hr [kW]
High Altitude Input
[kW] ➁
High Altitude Output
Capacity [kW] ➁
Blower (D x W)
[mm]
Motor H.P. [W]
Speeds-Type
Motor Full Load Amps 6.8 6.8 6.8 9.5 8.0 9.5
Heating Speed Med-Low Low Med Low Med Low
Cooling Speed High High High High High High
Heat Ext. Static Pressure
(In. W.C.) [kPa]
Rated Ext. Static Pressure
(In. W.C.) [kPa]
Heating C.F.M. @ .2" [.049 kPa]
W.C. E.S.P. [L/s]
Cooling C.F.M. @ .5" [.124 kPa]
W.C. E.S.P. [L/s]
Temperature Rise
Range °F [°C]
Return Air Cabinets (Opt.)
RXGRFilter Size
[mm]
Approx. Shipping Weight
(Lbs.) [kg]
AFUE ➂
California Seasonal
Efficiency ➂
RGRS-04EMAES RGRS-06EMAES RGRT-07EMAES RGRT-07EYBGS RGRS-09EZAGS RGRS-10EZAJS
45,000
[13.19]
42,000
[12.31]
40,500
[11.87]
37,800
[11.07]
11 x 7
[279 x 178]
1/2 [373]
4-PSC
.10 [.025] .12 [.029] .12 [.029] .12 [.029] .15 [.037] .20 [.049]
.50 [.12] .50 [.12] .50 [.12] .50 [.12] .50 [.12] .50 [.12]
885 [417] 845 [398] 1050 [495] 1275 [600] 1465 [691] 1445 [682]
1195 [564] 1100 [519] 1110 [524] 1540 [725] 1580 [746] 1810 [854]
30-60
[16.7-33.3]
C17B
(2) 12" x 16"
[305 x 406]
111 [50.3] 117 [53.1] 123 [55.8] 123 [55.8] 148 [67.1] 152 [68.9]
93.5% 92.5% 92.8% 92.0% 93.5% 92.0%
84.68% 86.44% 87.16% 85.16% 85.96% 86.93%85.96%
60,000
[17.58]
56,000
[16.41]
54,000
[15.83]
50,400
[14.77]
11 x 7
[279 x 178]
1/2 [373]
3-PSC
40-70
[22.2-38.9]
C17B
(2) 12" x 16"
[305 x 406]
75,000
[21.98]
70,000
[20.51]
67,500
[19.78]
63,000
[18.46]
11 x 7
[279 x 178]
1/2 [373]
3-PSC
45-75
[25-41.7]
C17B
(2) 12" x 16"
[305 x 406]
75,000
[21.98]
70,000
[20.51]
67,500
[19.78]
63,000
[18.46]
12 x 7
[305 x 178]
3/4 [559]
3-PSC
40-70
[22.2-38.9]
C21B
(2) 12" x 20"
[305 x 508]
90,000
[26.37]
84,000
[24.61]
81,000
[23.73]
76,000
[22.27]
12 x 11
[305 x 279]
1/2 [373]
3-PSC
35-65
[19.4-36.1]
C21B
(2) 12" x 16"
[305 x 406]
RGRS-09EZAJS
90,000
[26.37]
84,000
[24.61]
81,000
[23.73]
76,000
[22.27]
12 x 11
[305 x 279]
3/4 [559]
3-PSC
9.5
Low
High
.15 [.037]
.50 [.12]
1465 [691]
1910 [901]
35-65
[19.4-36.1]
C21B
(2) 12" x 16"
[305 x 406]
148 [67.1]
93.5%
105,000
[30.77]
97,000
[28.43]
94,500
[27.70]
87,500
[25.64]
12 x 11
[305 x 279]
3/4 [559]
3-PSC
50-80
[27.8-44.4]
C21B
(2) 12" x 16"
[305 x 406]
RGRS-12ERAJS
120,000
[35.17]
113,000
[33.12]
108,000
[31.65]
100,000
[29.31]
11 x 10
[279 x 254]
3/4 [559]
3-PSC
9.5
Low
High
.20 [.049]
.50 [.12]
1580 [745]
1900 [897]
50-80
[27.8-44.4]
C24B
(2) 24" x 16"
[609 x 406]
160 [72.6]
93.5%
87.57%
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