Rheem RJNA Series 18

SYSTEMS PERFORMANCE—RJNA- SERIES

COOLING PERFORMANCE DATA—RJNA-A060

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]	2500 [1180]	2000 [944]	1500 [708]	2500 [1180]	2000 [944]	1500 [708]	2500 [1180]	2000 [944]	1500 [708]
DR ➀	.22	.19	.15	.22	.19	.15	.22	.19	.15

Total BTUH [kW]

74.9 [21.95]

71.6 [20.98]

68.4 [20.05]

71.3 [20.90]

68.2 [19.99]

65.1 [19.08]

67.6 [19.81]

64.6 [18.93]

61.7 [18.08]

Sens BTUH [kW]

44.2 [12.95]

39.6 [11.61]

35.0 [10.26]

53.4 [15.65]

47.8 [14.01]

42.3 [12.40]

57.5 [16.85]

51.5 [15.09]

45.5 [13.33]

[23.9]

Power

4.0

3.9

3.8

3.9

3.8

3.9

3.8

Total BTUH [kW]

74.4 [21.80]

71.2 [20.87]

67.9 [19.90]

70.8 [20.75]

67.7 [19.84]

64.6 [18.93]

67.1 [19.67]

64.2 [18.82]

61.2 [17.94]

Sens BTUH [kW]

44.3 [12.98]

39.7 [11.63]

35.0 [10.26]

53.5 [15.68]

47.9 [14.04]

42.3 [12.40]

57.6 [16.88]

51.5 [15.09]

45.5 [13.33]

[26.7]

Power

4.2

4.1

4.2

4.1

4.0

4.1

4.0

Total BTUH [kW]

73.3 [21.48]

70.2 [20.57]

67.0 [19.64]

69.7 [20.43]

66.7 [19.55]

63.6 [18.64]

66.0 [19.34]

63.1 [18.49]

60.3 [17.67]

Sens BTUH [kW]

43.8 [12.84]

39.2 [11.49]

34.7 [10.17]

53.0 [15.53]

47.5 [13.92]

41.9 [12.28]

57.1 [16.73]

51.1 [14.98]

45.2 [13.25]

[29.4]

Power

4.5

4.4

4.3

4.4

4.3

4.2

4.4

4.3

4.2

Total BTUH [kW]

71.8 [21.04]

68.7 [20.13]

65.6 [19.23]

68.2 [19.99]

65.2 [19.11]

62.3 [18.26]

64.5 [18.90]

61.7 [18.08]

58.9 [17.26]

Sens BTUH [kW]

43.0 [12.60]

38.5 [11.28]

34.0

[9.96]

52.2 [15.30]

46.7 [13.69]

41.3 [12.10]

56.3 [16.50]

50.4 [14.77]

44.5 [13.04]

[32.2]

Power

4.7

4.6

4.5

4.6

4.5

4.4

4.6

4.5

4.4

Total BTUH [kW]

70.0 [20.51]

67.0 [19.64]

63.9 [18.73]

66.4 [19.46]

63.5 [18.61]

60.6 [17.76]

62.7 [18.38]

60.0 [17.58]

57.2 [16.76]

Sens BTUH [kW]

41.9 [12.28]

37.5 [10.99]

33.2

[9.73]

51.1 [14.98]

45.8 [13.42]

40.4 [11.84]

55.2 [16.18]

49.4 [14.48]

43.7 [12.81]

[35]

Power

4.9

4.8

4.7

4.8

4.7

4.6

4.8

4.7

4.6

Total BTUH [kW]

68.0 [19.93]

65.1 [19.08]

62.1 [18.20]

64.4 [18.87]

61.6 [18.05]

58.8 [17.23]

60.7 [17.79]

58.1 [17.03]

55.4 [16.24]

100

Sens BTUH [kW]

40.7 [11.93]

36.5 [10.70]

32.2

[9.44]

49.9 [14.62]

44.7 [13.10]

39.5 [11.58]

54.0 [15.83]

48.4 [14.18]

42.7 [12.51]

[37.8]

Power

5.1

5.0

4.9

5.1

5.0

4.9

5.0

4.9

4.8

105

Total BTUH [kW]

66.0 [19.34]

63.1 [18.49]

60.3 [17.67]

62.4 [18.29]

59.7 [17.50]

56.9 [16.68]

58.7 [17.20]

56.1 [16.44]

53.6 [15.71]

Sens BTUH [kW]

39.6 [11.61]

35.4 [10.37]

31.3

[9.17]

48.8 [14.30]

43.7 [12.81]

38.6 [11.31]

52.8 [15.47]

47.3 [13.86]

41.8 [12.25]

[40.6]

Power

5.4

5.3

5.1

5.3

5.2

5.1

5.3

5.2

5.1

Total BTUH [kW]

64.1 [18.79]

61.3 [17.97]

58.5 [17.14]

60.5 [17.73]

57.8 [16.94]

55.2 [16.18]

56.8 [16.65]

54.3 [15.91]

51.8 [15.18]

110

Sens BTUH [kW]

38.5 [11.28]

34.5 [10.11]

30.5

[8.94]

47.7 [13.98]

42.7 [12.51]

37.8 [11.08]

51.8 [15.18]

46.4 [13.60]

41.0 [12.02]

°F

[43.3]

Power

5.6

5.5

5.4

5.5

5.4

5.3

5.5

5.4

5.3

[°C]

Total BTUH [kW]

62.4 [18.29]

59.7 [17.50]

57.0 [16.71]

58.8 [17.23]

56.2 [16.47]

53.7 [15.74]

55.1 [16.15]

52.7 [15.44]

50.3 [14.74]

115

Sens BTUH [kW]

37.8 [11.08]

33.8 [9.91]

29.9

[8.76]

47.0 [13.77]

42.1 [12.34]

37.2 [10.90]

51.1 [14.98]

45.7 [13.39]

40.4 [11.84]

[46.1]

Power

5.8

5.7

5.6

5.7

5.6

5.5

5.7

5.6

5.5

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:

➀When 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-A060

	IDB		60°F [15.5°C]			70°F [21.1°C]			80°F [26.7°C]
	CFM [L/s]	2500 [1180]	2000 [944]	1500 [708]	2500 [1180]	2000 [944]	1500 [708]	2500 [1180]	2000 [944]	1500 [708]

O	0	Total BTUH [kW]	16.6	[4.86]	16.3	[4.78]	16.0	[4.69]	15.0	[4.40]	14.7	[4.31]	14.4	[4.22]	14.9	[4.37]	14.6	[4.28]	14.4	[4.22]
	[-17.8]	Power		3.0		3.1		3.2		3.4		3.5		3.7		3.9		4.1		4.2
U
T	5	Total BTUH [kW]	22.7	[6.65]	22.3	[6.54]	21.9	[6.42]	21.1	[6.18]	20.7	[6.07]	20.3	[5.95]	21.0	[6.15]	20.6	[6.04]	20.3	[5.95]
D	[26.7]	Power		3.1		3.2		3.3		3.5		3.6		3.7		4.0		4.2		4.3
O
O	10	Total BTUH [kW]	28.5	[8.35]	28.0	[8.21]	27.5	[8.06]	26.9	[7.88]	26.4	[7.74]	25.9	[7.59]	26.8	[7.85]	26.3	[7.71]	25.9	[7.59]
R	[-12.2]	Power		3.2		3.3		3.4		3.6		3.7		3.8		4.1		4.2		4.4

D
	15	Total BTUH [kW]	34.0	[9.96]	33.4	[9.79]	32.8	[9.61]	32.3	[9.47]	31.8	[9.32]	31.2	[9.14]	32.3	[9.47]	31.7	[9.29]	31.1	[9.11]
R	[32.2]	Power		3.3		3.4		3.5		3.7		3.8		3.9		4.2		4.3		4.5
Y
B	20	Total BTUH [kW]	39.1 [11.46]		38.4 [11.25]		37.7 [11.05]		37.5 [10.99]		36.8 [10.79]		36.2 [10.61]		37.4 [10.96]		36.8 [10.79]		36.1 [10.58]
	[-6.6]	Power		3.4		3.5		3.6		3.8		3.9		4.0		4.3		4.4		4.6
U
L	25	Total BTUH [kW]	43.9 [12.87]		43.2 [12.66]		42.4 [12.43]		42.3 [12.40]		41.5 [12.16]		40.8 [11.96]		42.2 [12.37]		41.5 [12.16]		40.7 [11.93]
B	[37.8]	Power		3.5		3.6		3.7		3.9		4.0		4.1		4.4		4.5		4.7

T
	30	Total BTUH [kW]	48.4 [14.18]		47.6 [13.95]		46.7 [13.69]		46.8 [13.72]		46.0 [13.48]		45.1 [13.22]		46.7 [13.69]		45.9 [13.45]		45.1 [13.22]
E	[-1.1]	Power		3.5		3.7		3.8		4.0		4.1		4.2		4.5		4.6		4.8
M
P	35	Total BTUH [kW]	52.6 [15.42]		51.7 [15.15]		50.7 [14.86]		50.9 [14.92]		50.1 [14.68]		49.2 [14.42]		50.9 [14.92]		50.0 [14.65]		49.1 [14.39]
E	[43.3]	Power		3.6		3.7		3.9		4.0		4.2		4.3		4.6		4.7		4.8
R
A	40	Total BTUH [kW]	56.4 [16.53]		55.4 [16.24]		54.5 [15.97]		54.8 [16.06]		53.8 [15.77]		52.9 [15.50]		54.7 [16.03]		53.8 [15.77]		52.8 [15.47]
T	[4.4]	Power		3.7		3.8		4.0		4.1		4.3		4.4		4.6		4.8		4.9
U
R	45	Total BTUH [kW]	59.9 [17.55]		58.9 [17.26]		57.8 [16.94]		58.3 [17.09]		57.3 [16.79]		56.3 [16.50]		58.2 [17.06]		57.2 [16.76]		56.2 [16.47]
E	[46.1]	Power		3.8		3.9		4.1		4.2		4.4		4.5		4.7		4.9		5.0

°F
	50	Total BTUH [kW]	63.1 [18.49]		62.0 [18.17]		60.9 [17.85]		61.5 [18.02]		60.4 [17.70]		59.3 [17.38]		61.4 [17.99]		60.4 [17.70]		59.3 [17.38]
[°C]	[10]	Power		3.9		4.0		4.1		4.3		4.5		4.6		4.8		5.0		5.1

IDB—Indoor air dry bulb															[	] Designates Metric Conversions