Model RKNL- Series
B073CL15E B073CM15E B073DL15E B073DM15E
Cooling Performance
1
CONTINUED
Gross Cooling Capacity Btu [kW]
75,000 [21.97] 75,000 [21.97] 75,000 [21.97] 75,000 [21.97]
EER/SEER
2
11.2/NA 11.2/NA 11.2/NA 11.2/NA
Nominal CFM/AHRI Rated CFM [L/s]
2400/2325 [1133/1097] 2400/2325 [1133/1097] 2400/2325 [1133/1097] 2400/2325 [1133/1097]
AHRI Net Cooling Capacity Btu [kW]
72,000 [21.1] 72,000 [21.1] 72,000 [21.1] 72,000 [21.1]
Net Sensible Capacity Btu [kW]
52,800 [15.47] 52,800 [15.47] 52,800 [15.47] 52,800 [15.47]
Net Latent Capacity Btu [kW]
19,200 [5.63] 19,200 [5.63] 19,200 [5.63] 19,200 [5.63]
IEER
3
11.8 11.8 11.8 11.8
Net System Power kW
6.42 6.42 6.42 6.42
Heating Performance (Gas)
4
Heating Input Btu [kW] (1st Stage / 2nd Stage)
75,000/150,000 [21.97/43.95] 75,000/150,000 [21.97/43.95] 75,000/150,000 [21.97/43.95] 75,000/150,000 [21.97/43.95]
Heating Output Btu [kW] (1st Stage / 2nd Stage)
60,750/121,500 [17.8/35.6] 60,750/121,500 [17.8/35.6] 60,750/121,500 [17.8/35.6] 60,750/121,500 [17.8/35.6]
Temperature Rise Range ˚F [˚C]
(1st Stage / 2nd Stage)
30-60 [16.7-33.3] /
30-60 [16.7-33.3]
30-60 [16.7-33.3] /
30-60 [16.7-33.3]
30-60 [16.7-33.3] /
30-60 [16.7-33.3]
30-60 [16.7-33.3] /
30-60 [16.7-33.3]
Steady State Efficiency (%) 81 81 81 81
No. Burners
6 6 6 6
No. Stages 2 2 2 2
Gas Connection Pipe Size in. [mm] 0.5 [12.7] 0.5 [12.7] 0.5 [12.7] 0.5 [12.7]
Compressor
No./Type 1/Scroll 1/Scroll 1/Scroll 1/Scroll
Outdoor Sound Rating (dB)
5
88 88 88 88
Outdoor Coil—Fin Type
Louvered Louvered Louvered Louvered
Tube Type Rifled Rifled Rifled Rifled
Tube Size in. [mm] OD
0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]
Face Area sq. ft. [sq. m]
13.5 [1.25] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25]
Rows / FPI [FPcm] 1 / 22 [9] 1 / 22 [9] 1 / 22 [9] 1 / 22 [9]
Indoor Coil—Fin Type
Louvered Louvered Louvered Louvered
Tube Type Rifled Rifled Rifled Rifled
Tube Size in. [mm] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5] 0.375 [9.5]
Face Area sq. ft. [sq. m] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25] 13.5 [1.25]
Rows / FPI [FPcm] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7] 2 / 18 [7]
Refrigerant Control TX Valves TX Valves TX Valves TX Valves
Drain Connection No./Size in. [mm] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4] 1/1 [25.4]
Outdoor Fan—Type
Propeller Propeller Propeller Propeller
No. Used/Diameter in. [mm] 2/24 [609.6] 2/24 [609.6] 2/24 [609.6] 2/24 [609.6]
Drive Type/No. Speeds Direct/1 Direct/1 Direct/1 Direct/1
CFM [L/s] 8000 [3775] 8000 [3775] 8000 [3775] 8000 [3775]
No. Motors/HP 2 at 1/3 HP 2 at 1/3 HP 2 at 1/3 HP 2 at 1/3 HP
Motor RPM 1075 1075 1075 1075
Indoor Fan—Type
FC Centrifugal FC Centrifugal FC Centrifugal FC Centrifugal
No. Used/Diameter in. [mm] 1/11x12 [279x305] 1/11x12 [279x305] 1/11x12 [279x305] 1/11x12 [279x305]
Drive Type/No. Speeds Belt/Variable Belt/Variable Belt/Variable Belt/Variable
No. Motors 1 1 1 1
Motor HP 1 1/2 1 1/2 1 1/2 1 1/2
Motor RPM 1725 1725 1725 1725
Motor Frame Size 56 56 56 56
Filter—Type
Disposable Disposable Disposable Disposable
Furnished Yes Yes Yes Yes
(NO.) Size Recommended in. [mm x mm x mm] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457] (6)2x18x18 [51x457x457]
Refrigerant Charge Oz. [g]
125 [3544] 125 [3544] 125 [3544] 125 [3544]
Weights
Net Weight lbs. [kg] 901 [409] 901 [409] 901 [409] 901 [409]
Ship Weight lbs. [kg] 938 [425] 938 [425] 938 [425] 938 [425]