Rheem RJNA Series Electric Heater User Manual


  Open as PDF
of 50
 
COOLING PERFORMANCE DATA—RJNA-A048
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)].
HEATING PERFORMANCE DATA—RJNA-A048
IDB—Indoor air dry bulb [ ] 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] 1920 [906] 1600 [755] 1280 [604] 1920 [906] 1600 [755] 1280 [604] 1920 [906] 1600 [755] 1280 [604]
DR ➀
.18 .15 .11 .18 .15 .11 .18 .15 .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
59.9 [17.55]
35.6 [10.43]
2.7
57.8 [16.94]
32.6 [9.55]
2.6
55.7 [16.32]
29.5 [8.65]
2.6
56.2 [16.47]
43.0 [12.60]
2.7
54.3 [15.91]
39.3 [11.52]
2.7
52.3 [15.33]
35.6 [10.43]
2.6
53.5 [15.68]
46.0 [13.48]
2.7
51.7 [15.15]
42.0 [12.31]
2.6
49.8 [14.59]
38.1 [11.17]
2.6
80
[26.7]
Total BTUH [kW]
Sens BTUH [kW]
Power
58.7 [17.20]
35.1 [10.29]
2.9
56.6 [16.59]
32.1 [9.41]
2.8
54.5 [15.97]
29.1 [8.53]
2.8
55.0 [16.12]
42.5 [12.46]
2.9
53.1 [15.56]
38.8 [11.37]
2.8
51.2 [15.01]
35.2 [10.32]
2.8
52.3 [15.33]
45.5 [13.33]
2.9
50.5 [14.80]
41.6 [12.19]
2.8
48.7 [14.27]
37.7 [11.05]
2.8
85
[29.4]
Total BTUH [kW]
Sens BTUH [kW]
Power
57.4 [16.82]
34.6 [10.14]
3.0
55.4 [16.24]
31.6 [9.26]
3.0
53.4 [15.65]
28.7 [8.41]
3.0
53.8 [15.77]
41.9 [12.28]
3.1
51.9 [15.21]
38.3 [11.22]
3.0
50.0 [14.65]
34.7 [10.17]
3.0
51.1 [14.98]
44.9 [13.16]
3.0
49.3 [14.45]
41.1 [12.05]
3.0
47.5 [13.92]
37.2 [10.90]
2.9
90
[32.2]
Total BTUH [kW]
Sens BTUH [kW]
Power
56.1 [16.44]
33.9 [9.94]
3.2
54.1 [15.86]
31.0 [9.09]
3.2
52.1 [15.27]
28.1 [8.24]
3.1
52.5 [15.39]
41.2 [12.07]
3.2
50.6 [14.83]
37.7 [11.05]
3.2
48.8 [14.30]
34.2 [10.02]
3.1
49.8 [14.59]
44.2 [12.95]
3.2
48.0 [14.07]
40.4 [11.84]
3.2
46.3 [13.57]
36.7 [10.76]
3.1
95
[35]
Total BTUH [kW]
Sens BTUH [kW]
Power
54.7 [16.03]
33.1 [9.70]
3.4
52.8 [15.47]
30.3 [8.88]
3.4
50.9 [14.92]
27.5 [8.06]
3.3
51.1 [14.98]
40.4 [11.84]
3.4
49.3 [14.45]
37.0 [10.84]
3.4
47.5 [13.92]
33.5 [9.82]
3.3
48.4 [14.18]
43.5 [12.75]
3.4
46.7 [13.69]
39.7 [11.63]
3.3
45.0 [13.19]
36.0 [10.55]
3.3
100
[37.8]
Total BTUH [kW]
Sens BTUH [kW]
Power
53.3 [15.62]
32.3 [9.47]
3.6
51.4 [15.06]
29.6 [8.67]
3.5
49.5 [14.51]
26.8 [7.85]
3.5
49.6 [14.54]
39.6 [11.61]
3.6
47.9 [14.04]
36.3 [10.64]
3.5
46.2 [13.54]
32.9 [9.64]
3.5
46.9 [13.75]
42.7 [12.51]
3.6
45.3 [13.28]
39.0 [11.43]
3.5
43.6 [12.78]
35.4 [10.37]
3.5
105
[40.6]
Total BTUH [kW]
Sens BTUH [kW]
Power
51.7 [15.15]
31.5 [9.23]
3.8
49.9 [14.62]
28.8 [8.44]
3.7
48.1 [14.10]
26.1 [7.65]
3.6
48.1 [14.10]
38.8 [11.37]
3.8
46.4 [13.60]
35.5 [10.40]
3.7
44.7 [13.10]
32.2 [9.44]
3.7
45.4 [13.31]
41.9 [12.28]
3.7
43.8 [12.84]
38.3 [11.22]
3.7
42.2 [12.37]
34.7 [10.17]
3.6
110
[43.3]
Total BTUH [kW]
Sens BTUH [kW]
Power
50.2 [14.71]
30.7 [9.00]
3.9
48.4 [14.18]
28.1 [8.24]
3.9
46.6 [13.66]
25.5 [7.47]
3.8
46.5 [13.63]
38.0 [11.14]
4.0
44.9 [13.16]
34.8 [10.20]
3.9
43.3 [12.69]
31.5 [9.23]
3.8
43.8 [12.84]
41.0 [12.02]
3.9
42.3 [12.40]
37.5 [10.99]
3.9
40.8 [11.96]
34.0 [9.96]
3.8
115
[46.1]
Total BTUH [kW]
Sens BTUH [kW]
Power
48.5 [14.21]
29.9 [8.76]
4.1
46.8 [13.72]
27.4 [8.03]
4.0
45.1 [13.22]
24.8 [7.27]
4.0
44.9 [13.16]
37.2 [10.90]
4.1
43.3 [12.69]
34.1 [9.99]
4.1
41.7 [12.22]
30.9 [9.06]
4.0
42.2 [12.37]
40.3 [11.81]
4.1
40.7 [11.93]
36.8 [10.79]
4.0
39.2 [11.49]
33.4 [9.79]
4.0
45
[46.1]
Total BTUH [kW]
Power
44.2 [12.95]
2.8
43.6 [12.78]
2.9
43.0 [12.60]
2.9
43.7 [12.81]
3.1
43.1 [12.63]
3.2
42.5 [12.46]
3.3
42.7 [12.51]
3.5
IDB
42.1 [12.34]
3.6
41.5 [12.16]
3.7
60°F [15.5°C]
50
[10]
70°F [21.1°C]
Total BTUH [kW]
Power
47.2 [13.83]
2.8
80°F [26.7°C]
46.5 [13.63]
2.9
45.8 [13.42]
3.0
CFM [L/s]
46.6 [13.66]
3.2
46.0 [13.48]
3.3
1440 [680] 1200 [566] 960 [453] 1440 [680] 1200 [566] 960 [453] 1440 [680] 1200 [566] 960 [453]
45.3 [13.28]
3.3
45.6 [13.36]
3.5
45.0 [13.19]
3.6
44.3 [12.98]
3.7
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]
0
[-17.8]
Total BTUH [kW]
Power
13.5 [3.96]
2.4
13.3 [3.90]
2.4
13.1 [3.84]
2.5
13.0 [3.81]
2.7
12.8 [3.75]
2.8
12.6 [3.69]
2.8
12.0 [3.52]
3.1
11.8 [3.46]
3.1
11.6 [3.40]
3.2
5
[26.7]
Total BTUH [kW]
Power
17.3 [5.07]
2.4
17.1 [5.01]
2.5
16.8 [4.92]
2.6
16.8 [4.92]
2.8
16.5 [4.84]
2.8
16.3 [4.78]
2.9
15.8 [4.63]
3.1
15.5 [4.54]
3.2
15.3 [4.48]
3.3
10
[-12.2]
Total BTUH [kW]
Power
21.0 [6.15]
2.5
20.7 [6.07]
2.5
20.4 [5.98]
2.6
20.5 [6.01]
2.8
20.2 [5.92]
2.9
19.9 [5.83]
2.9
19.5 [5.71]
3.2
19.2 [5.63]
3.2
18.9 [5.54]
3.3
15
[32.2]
Total BTUH [kW]
Power
24.6 [7.21]
2.5
24.3 [7.12]
2.6
23.9 [7.00]
2.6
24.1 [7.06]
2.8
23.7 [6.95]
2.9
23.4 [6.86]
3.0
23.1 [6.77]
3.2
22.7 [6.65]
3.3
22.4 [6.56]
3.4
20
[-6.6]
Total BTUH [kW]
Power
28.1 [8.24]
2.6
27.7 [8.12]
2.6
27.3 [8.00]
2.7
27.6 [8.09]
2.9
27.2 [7.97]
3.0
26.8 [7.85]
3.0
26.6 [7.80]
3.3
26.2 [7.68]
3.3
25.8 [7.56]
3.4
25
[37.8]
Total BTUH [kW]
Power
31.5 [9.23]
2.6
31.1 [9.11]
2.7
30.6 [8.97]
2.7
31.0 [9.09]
2.9
30.6 [8.97]
3.0
30.1 [8.82]
3.1
30.0 [8.79]
3.3
29.6 [8.67]
3.4
29.1 [8.53]
3.5
30
[-1.1]
Total BTUH [kW]
Power
34.8 [10.20]
2.7
34.3 [10.05]
2.7
33.9 [9.94]
2.8
34.3 [10.05]
3.0
33.8 [9.91]
3.1
33.3 [9.76]
3.1
33.3 [9.76]
3.3
32.8 [9.61]
3.4
32.4 [9.50]
3.5
35
[43.3]
Total BTUH [kW]
Power
38.1 [11.17]
2.7
37.5 [10.99]
2.8
37.0 [10.84]
2.8
37.5 [10.99]
3.0
37.0 [10.84]
3.1
36.5 [10.70]
3.2
36.5 [10.70]
3.4
36.0 [10.55]
3.5
35.5 [10.40]
3.6
40
[4.4]
Total BTUH [kW]
Power
41.2 [12.07]
2.8
40.6 [11.90]
2.8
40.0 [11.72]
2.9
40.7 [11.93]
3.1
40.1 [11.75]
3.2
39.5 [11.58]
3.2
39.7 [11.63]
3.4
39.1 [11.46]
3.5
38.5 [11.28]
3.6
17
SYSTEMS PERFORMANCE—RJNA- SERIES
 previous next