Rheem RKKB SERIES, Owner'S Manual, Page: 29 / 68

GROSS SYSTEMS PERFORMANCE DATA—A180
ENTERING INDOOR AIR @ 80°F [26.7°C] dbE
➀
wbE 71°F [21.7°C] 67°F [19.4°C] 63°F [17.2°C]
CFM [L/s] 7200 [3398] 6000 [2831] 4800 [2265] 7200 [3398] 6000 [2831] 4800 [2265] 7200 [3398] 6000 [2831] 4800 [2265]
DR
➀
.16 .12 .08 .16 .12 .08 .16 .12 .08
O
U
T
D
O
O
R
D
R
Y
B
U
L
B
T
E
M
P
E
R
A
T
U
R
E
°F
[°C]
75
[23.9]
Total BTUH [kW]
Sens BTUH [kW]
Power 216.1 [63.33]
134.5 [39.42]
15.1
209.2 [61.31]
121.2 [35.52]
14.9
202.3 [59.29]
107.9 [31.62]
14.6
204.7 [59.99]
160.0 [46.89]
14.8
197.8 [57.97]
146.7 [42.99]
14.5
191.0 [55.98]
133.4 [39.10]
14.2
195.9 [57.41]
186.9 [54.77]
14.9
189.0 [55.39]
173.6 [50.88]
14.6
182.2 [53.40]
160.3 [46.98]
14.3
80
[26.7]
Total BTUH [kW]
Sens BTUH [kW]
Power 216.6 [63.48]
135.4 [39.68]
15.9
209.8 [61.49]
122.1 [35.78]
15.6
202.9 [59.46]
108.7 [31.86]
15.3
205.2 [60.14]
160.9 [47.16]
15.5
198.4 [58.15]
147.5 [43.23]
15.2
191.5 [56.12]
134.2 [39.33]
14.9
196.4 [57.56]
187.8 [55.04]
15.6
189.6 [55.57]
174.4 [51.11]
15.3
182.7 [53.54]
161.1 [47.21]
15.0
85
[29.4]
Total BTUH [kW]
Sens BTUH [kW]
Power 214.8 [62.95]
134.7 [39.48]
16.6
208.0 [60.96]
121.4 [35.58]
16.3
201.1 [58.94]
108.0 [31.65]
16.0
203.4 [59.61]
160.2 [46.95]
16.3
196.6 [57.62]
146.8 [43.02]
16.0
189.7 [55.60]
133.5 [39.12]
15.7
194.7 [57.06]
187.1 [54.83]
16.3
187.8 [55.04]
173.7 [50.91]
16.1
180.9 [53.02]
160.4 [47.01]
15.8
90
[32.2]
Total BTUH [kW]
Sens BTUH [kW]
Power 211.4 [61.96]
132.9 [38.95]
17.4
204.5 [59.93]
119.6 [35.05]
17.1
197.7 [57.94]
106.3 [31.15]
16.8
200.0 [58.61]
158.4 [46.42]
17.0
193.1 [56.59]
145.1 [42.52]
16.7
186.3 [54.60]
131.8 [38.63]
16.4
191.2 [56.04]
185.2 [54.28]
17.1
184.3 [54.01]
172.0 [50.41]
16.8
177.5 [52.02]
158.7 [46.51]
16.5
95
[35]
Total BTUH [kW]
Sens BTUH [kW]
Power 207.0 [60.67]
130.6 [38.28]
18.1
200.1 [58.64]
117.2 [34.35]
17.8
193.2 [56.62]
103.9 [30.45]
17.5
195.6 [57.32]
156.0 [45.72]
17.7
188.7 [55.30]
142.7 [41.82]
17.4
181.9 [53.31]
129.4 [37.92]
17.2
186.8 [54.75]
183.2 [53.69]
17.8
179.9 [52.72]
169.6 [49.70]
17.5
173.1 [50.73]
156.3 [45.81]
17.2
100
[37.8]
Total BTUH [kW]
Sens BTUH [kW]
Power 202.2 [59.26]
128.1 [37.54]
18.8
195.4 [57.27]
114.8 [33.64]
18.6
188.5 [55.24]
101.5 [29.75]
18.3
190.9 [55.95]
153.6 [45.02]
18.5
184.0 [53.93]
140.2 [41.09]
18.2
177.1 [51.90]
126.9 [37.19]
17.9
182.1 [53.37]
180.4 [52.87]
18.6
175.2 [51.35]
167.2 [49.00]
18.3
168.3 [49.32]
153.8 [45.07]
18.0
105
[40.6]
Total BTUH [kW]
Sens BTUH [kW]
Power 197.9 [58.00]
126.0 [36.93]
19.6
191.1 [56.01]
112.7 [33.03]
19.3
184.2 [53.98]
99.3 [29.10]
19.0
186.5 [54.66]
151.5 [44.40]
19.2
179.7 [52.66]
138.1 [40.47]
18.9
172.8 [50.64]
124.8 [36.58]
18.6
177.7 [52.08]
177.7 [52.08]
19.3
170.9 [50.09]
165.0 [48.36]
19.0
164.0 [48.06]
151.7 [44.46]
18.7
110
[43.3]
Total BTUH [kW]
Sens BTUH [kW]
Power 194.7 [57.06]
124.7 [36.55]
20.3
187.8 [55.04]
111.4 [32.65]
20.0
180.9 [53.02]
98.1 [28.75]
19.7
183.3 [53.72]
150.2 [44.02]
20.0
176.4 [51.70]
136.9 [40.12]
19.7
169.6 [49.70]
123.6 [36.22]
19.4
174.5 [51.14]
174.5 [51.14]
20.0
167.6 [49.12]
163.8 [48.01]
19.8
160.8 [47.13]
150.5 [44.11]
19.5
115
[46.1]
Total BTUH [kW]
Sens BTUH [kW]
Power 193.2 [56.62]
124.8 [36.58]
21.1
186.3 [54.60]
111.5 [32.68]
20.8
179.4 [52.58]
98.2 [28.78]
20.5
181.8 [53.28]
150.3 [44.05]
20.7
174.9 [51.26]
137.0 [40.15]
20.4
168.1 [49.27]
123.6 [36.22]
20.1
173.0 [50.70]
173.0 [50.70]
20.8
166.1 [48.68]
163.9 [48.03]
20.5
159.3 [46.69]
150.6 [44.14]
20.2
GROSS SYSTEMS PERFORMANCE DATA—A240
DR —Depression ratio
dbE —Entering air dry bulb
wbE—Entering air wet bulb Total —Total capacity x 1000 BTUH
Sens —Sensible capacity x 1000 BTUH
Power—KW input NOTES:
➀
When the entering air dry bulb is other than 80°F [27°C], adjust the sensible
capacity from the table by adding [1.10 x CFM x (1 – DR) x (dbE – 80)].
[ ] Designates Metric Conversions
ENTERING INDOOR AIR @ 80°F [26.7°C] dbE
➀
wbE 71°F [21.7°C] 67°F [19.4°C] 63°F [17.2°C]
CFM [L/s] 8880 [4190] 7400 [3492] 5920 [2793] 8880 [4190] 7400 [3492] 5920 [2793] 8880 [4190] 7400 [3492] 5920 [2793]
DR
➀
.17 .14 .11 .17 .14 .11 .17 .14 .11
O
U
T
D
O
O
R
D
R
Y
B
U
L
B
T
E
M
P
E
R
A
T
U
R
E
°F
[°C]
75
[23.9]
Total BTUH [kW]
Sens BTUH [kW]
Power 269.9 [79.10]
161.5 [47.33]
18.2
261.1 [76.52]
145.0 [42.50]
17.8
252.3 [73.94]
128.4 [37.63]
17.5
263.5 [77.22]
201.3 [59.00]
18.6
254.7 [74.65]
184.7 [54.13]
18.2
246.0 [72.10]
168.2 [49.29]
17.9
245.6 [71.98]
219.2 [64.24]
17.6
236.9 [69.43]
202.6 [59.38]
17.2
228.1 [66.85]
186.0 [54.51]
16.9
80
[26.7]
Total BTUH [kW]
Sens BTUH [kW]
Power 262.6 [76.96]
150.9 [44.22]
19.2
253.8 [74.38]
134.3 [39.36]
18.8
245.0 [71.80]
117.7 [34.49]
18.4
256.2 [75.08]
190.6 [55.86]
19.6
247.4 [72.51]
174.1 [51.02]
19.2
238.7 [69.96]
157.5 [46.16]
18.8
238.3 [69.84]
208.5 [61.11]
18.6
229.6 [67.29]
191.9 [56.24]
18.2
220.8 [64.71]
175.4 [51.40]
17.8
85
[29.4]
Total BTUH [kW]
Sens BTUH [kW]
Power 259.0 [75.91]
148.1 [43.40]
20.1
250.2 [73.33]
131.5 [38.54]
19.8
241.4 [70.75]
114.9 [33.67]
19.4
252.6 [74.03]
187.8 [55.04]
20.6
243.8 [71.45]
171.3 [50.20]
20.2
235.1 [68.90]
154.7 [45.34]
19.8
234.7 [68.78]
205.7 [60.28]
19.6
226.0 [66.23]
189.1 [55.42]
19.2
217.2 [63.66]
172.6 [50.58]
18.8
90
[32.2]
Total BTUH [kW]
Sens BTUH [kW]
Power 257.5 [75.47]
150.2 [44.02]
21.1
248.7 [72.89]
133.6 [39.15]
20.8
239.9 [70.31]
117.1 [34.32]
20.4
251.2 [73.62]
190.0 [55.68]
21.5
242.4 [71.04]
173.4 [50.82]
21.2
233.6 [68.46]
156.8 [45.95]
20.8
233.3 [68.37]
207.8 [60.90]
20.5
224.5 [65.79]
191.3 [56.06]
20.2
215.7 [63.22]
174.7 [51.20]
19.8
95
[35]
Total BTUH [kW]
Sens BTUH [kW]
Power 256.7 [75.23]
154.4 [45.25]
22.1
247.9 [72.65]
137.8 [40.39]
21.7
239.1 [70.07]
121.2 [35.52]
21.4
250.4 [73.39]
194.1 [56.89]
22.5
241.6 [70.81]
177.6 [52.05]
22.1
232.8 [68.23]
161.0 [47.18]
21.8
232.5 [68.14]
212.2 [62.19]
21.5
223.7 [65.56]
195.4 [57.27]
21.1
214.9 [62.98]
178.9 [52.43]
20.8
100
[37.8]
Total BTUH [kW]
Sens BTUH [kW]
Power 255.0 [74.73]
157.7 [46.22]
23.1
246.2 [72.15]
141.1 [41.35]
22.7
237.4 [69.58]
124.5 [36.49]
22.3
248.6 [72.86]
197.4 [57.85]
23.5
239.8 [70.28]
180.9 [53.02]
23.1
231.1 [67.73]
164.3 [48.15]
22.8
230.7 [67.61]
215.3 [63.10]
22.5
222.0 [65.06]
198.7 [58.23]
22.1
213.2 [62.48]
182.1 [53.37]
21.8
105
[40.6]
Total BTUH [kW]
Sens BTUH [kW]
Power 250.8 [73.50]
157.2 [46.07]
24.1
242.0 [70.92]
140.6 [41.21]
23.7
233.2 [68.34]
124.0 [36.34]
23.3
244.4 [71.63]
196.9 [57.71]
24.5
235.7 [69.08]
180.4 [52.87]
24.1
226.9 [66.50]
163.8 [48.01]
23.7
226.6 [66.41]
214.8 [62.95]
23.5
217.8 [63.83]
198.2 [58.09]
23.1
209.0 [61.25]
181.6 [53.22]
22.7
110
[43.3]
Total BTUH [kW]
Sens BTUH [kW]
Power 242.6 [71.10]
149.9 [43.93]
25.0
233.8 [68.52]
133.4 [39.10]
24.7
225.1 [65.97]
116.8 [34.23]
24.3
236.3 [69.25]
189.7 [55.60]
25.5
227.5 [66.67]
173.1 [50.73]
25.1
218.7 [64.09]
156.6 [45.89]
24.7
218.4 [64.01]
207.6 [60.84]
24.5
209.6 [61.43]
191.0 [55.98]
24.1
200.8 [58.85]
174.4 [51.11]
23.7
115
[46.1]
Total BTUH [kW]
Sens BTUH [kW]
Power 228.9 [67.08]
133.1 [39.01]
26.0
220.2 [64.53]
116.5 [34.14]
25.7
211.4 [61.96]
100.0 [29.31]
25.3
222.6 [65.24]
172.9 [50.67]
26.4
213.8 [62.66]
156.3 [45.81]
26.1
205.0 [60.08]
139.7 [40.94]
25.7
204.7 [59.99]
190.7 [55.89]
25.4
195.9 [57.41]
174.2 [51.05]
25.1
187.2 [54.86]
157.6 [46.19]
24.7
29
SYSTEMS PERFORMANCE—RKKB- SERIES