Rheem RKKB SERIES Owner's Manual page 22

Package gas / electric roof top units
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GENERAL DATA—RKMB- SERIES
NOM. SIZES 15 & 20 TONS [52.8 & 70.3 kW] ASHRAE 90.1-1999 COMPLIANT MODELS
Model RKMB- Series
Cooling Performance
1
Gross Cooling Capacity Btu [kW]
EER/SEER
2
Nominal CFM/ARI Rated CFM [L/s]
ARI Net Cooling Capacity Btu [kW]
Net Sensible Capacity Btu [kW]
Net Latent Capacity Btu [kW]
Integrated Part Load Value
3
Net System Power kW
Heating Performance (Package Gas/Electric)
Heating Input Btu [kW] (1st Stage /2nd Stage)
Heating Output Btu [kW] (1st Stage /2nd Stage) 121,500/243,000 [35.6/71.2] 162,000/324,000 [47.5/94.9] 121,500/243,000 [35.6/71.2] 162,000/324,000 [47.5/94.9]
Temperature Rise Range °F [°C]
Steady State Efficiency (%)
No. Burners
No. Stages
Gas Connection Pipe Size in. [mm]
Compressor
No./Type
Outdoor Sound Rating (dB)
5
Outdoor Coil—Fin Type
Tube Type
Tube Size in. [mm] OD
Face Area sq. ft. [sq. m]
Rows / FPI [FPcm]
Indoor Coil—Fin Type
Tube Type
Tube Size in. [mm]
Face Area sq. ft. [sq. m]
Rows / FPI [FPcm]
Refrigerant Control
Drain Connection No./Size in. [mm]
Outdoor Fan—Type
No. Used/Diameter in. [mm]
Drive Type/No. Speeds
CFM [L/s]
No. Motors/HP
Motor RPM
Indoor Fan—Type
No. Used/Diameter in. [mm]
Drive Type/No. Speeds
No. Motors
Motor HP
Motor RPM
Motor Frame Size
Filter—Type
Furnished
(No.) Size Recommended in. [mm]
Refrigerant Charge Oz. (Sys. 1/Sys. 2) [g]
Weights
Net Weight lbs. [kg]
Ship Weight lbs. [kg]
See Page 28 for Notes.
A240CL30E
246,000 [72.1]
9.7/NA
7700/7400 [3634/3492]
232,000 [68]
168,000 [49.2]
64,000 [18.8]
9.9
23.9
4
150,000/300,000 [44/87.9] 200,000/400,000 [58.6/117.2] 150,000/300,000 [44/87.9] 200,000/400,000 [58.6/117.2]
15-45 [8.3/25]
81
12
2
0.75 [19.05]
4/Scroll
91
Louvered
Rifled
0.375 [9.5]
36 [3.34]
2 / 22 [9]
Louvered
Rifled
0.375 [9.5]
15.75 [1.46]
4 / 13 [5]
Capillary Tubes
1/1 [25.4]
Propeller
4/24 [609.6]
Direct/1
16000 [7550]
4 at 1/3 HP
1075
FC Centrifugal
2/18x9 [457.2x228.6]
Belt/Variable
1
5
1725
184
Disposable
Yes
(3)2x18x18 [51x457x457]
(3)2x18x24 [51x457x610]
117/107 [3317/3033]
1972 [894]
2192 [994]
A240CL40E
246,000 [72.1]
9.7/NA
7700/7400 [3634/3492]
7700/7400 [3634/3492]
232,000 [68]
168,000 [49.2]
64,000 [18.8]
9.9
23.9
25-55 [13.9/30.6]
81
14
2
0.75 [19.05]
4/Scroll
91
Louvered
Rifled
0.375 [9.5]
36 [3.34]
2 / 22 [9]
Louvered
Rifled
0.375 [9.5]
15.75 [1.46]
4 / 13 [5]
Capillary Tubes
1/1 [25.4]
Propeller
4/24 [609.6]
Direct/1
16000 [7550]
4 at 1/3 HP
1075
FC Centrifugal
2/18x9 [457.2x228.6]
2/18x9 [457.2x228.6]
Belt/Variable
1
5
1725
184
Disposable
Yes
(3)2x18x18 [51x457x457]
(3)2x18x18 [51x457x457]
(3)2x18x24 [51x457x610]
(3)2x18x24 [51x457x610]
117/107 [3317/3033]
117/107 [3317/3033]
1988 [902]
2208 [1002]
22
A240CM30E
A240CM40E
CONTINUED
246,000 [72.1]
246,000 [72.1]
9.7/NA
9.7/NA
7700/7400 [3634/3492]
232,000 [68]
232,000 [68]
168,000 [49.2]
168,000 [49.2]
64,000 [18.8]
64,000 [18.8]
9.9
23.9
23.9
15-45 [8.3/25]
25-55 [13.9/30.6]
81
12
2
0.75 [19.05]
0.75 [19.05]
4/Scroll
4/Scroll
91
Louvered
Louvered
Rifled
Rifled
0.375 [9.5]
0.375 [9.5]
36 [3.34]
36 [3.34]
2 / 22 [9]
2 / 22 [9]
Louvered
Louvered
Rifled
Rifled
0.375 [9.5]
0.375 [9.5]
15.75 [1.46]
15.75 [1.46]
4 / 13 [5]
4 / 13 [5]
Capillary Tubes
Capillary Tubes
1/1 [25.4]
1/1 [25.4]
Propeller
Propeller
4/24 [609.6]
4/24 [609.6]
Direct/1
Direct/1
16000 [7550]
16000 [7550]
4 at 1/3 HP
4 at 1/3 HP
1075
1075
FC Centrifugal
FC Centrifugal
2/18x9 [457.2x228.6]
Belt/Variable
Belt/Variable
1
7.5
1725
1725
213
Disposable
Disposable
Yes
(3)2x18x18 [51x457x457]
(3)2x18x24 [51x457x610]
117/107 [3317/3033]
1994 [904]
2010 [912]
2214 [1004]
2230 [1012]
[ ] Designates Metric Conversions
9.9
81
14
2
91
1
7.5
213
Yes

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