Rudd 13AJA-18 User Manual
FORM NO. A11-182 REV. 7
Supersedes Form No. A11-182 Rev. 6
13AJA SERIES
Features
■ Painted louvered steel cabinet.
■ Easily accessible control box.
■ Condenser coils constructed with copper tubing and
enhanced aluminum fins.
■ Grille/Motor mount for quiet fan operation.
Applications
Outdoor condensing unit designed for ground level or
rooftop installations. These units offer comfort and dependability for single, multi-family and light commercial
applications.
Accessories
■ Low Pressure Control (RXAC-A03)
■ High Pressure Control (RXAB-A03)
■ Low Ambient Control (RXAD-A04)
■ Compressor Time Delay Control
■ Crankcase Heater
■ Sound Enclosure
■ Filter Drier
13 SEER
CONDENSING UNITS
(IN CERTAIN
MATCHED SYSTEMS)
13.0
2 ICECO
➀ Highest sales volume tested combination required by D.O.E. test procedures. [ ] Designates Metric Conversions
Model Number Identification
13 A J A 18
NOMINAL COOLING CAPACITY
18 = 18,000 BTU/HR [5.28 kW]
24 = 24,000 BTU/HR [7.03 kW]
30 = 30,000 BTU/HR [8.79 kW]
36 = 36,000 BTU/HR [10.55 kW]
42 = 42,000 BTU/HR [12.31 kW]
48 = 48,000 BTU/HR [14.07 kW]
60 = 60,000 BTU/HR [17.58 kW]
A 01
13 SEER A = AIR CONDITIONER VOLTAGE
J = 208-230
SINGLE PHASE
DESIGN
SERIES
A = 1ST DESIGN
CABINET
A = FULL METAL JACKET
RHEEM
VALUE
SERIES
Performance Data @ ARI Standard Conditions—Cooling
Model Numbers
Outdoor
Unit
13AJA
RCFA-H*2417A* ➀
RCFA-A*2414B* 18,300 [5.4] 13,000 [3.8] 5,300 [1.6] 11.70 13.00 76 600 [283]
RCFA-A*2417B* 18,300 [5.4] 13,000 [3.8] 5,300 [1.6] 11.70 13.00 76 600 [283]
RCFA-H*2414A* 18,300 [5.4] 13,000 [3.8] 5,300 [1.6] 11.70 13.00 76 600 [283]
17AHBA24HM (RCHJ-24A1) 17,900 [5.2] 11,450 [3.4] 6,450 [1.9] 12.70 14.00 76 650 [307]
RBHK-17 (RCHJ-24A1) 17,700 [5.2] 11,150 [3.3] 6,550 [1.9] 12.80 14.00 76 600 [283]
18
24
30
RBHP-17 (RCHJ-24A1) 17,900 [5.2] 11,450 [3.4] 6,450 [1.9] 12.70 14.00 76 650 [307]
RCQC-2417A 18,400 [5.4] 13,300 [3.9] 5,100 [1.5] 11.70 13.10 76 600 [283]
17AHSA18AU (RCSA-A*2417A*) 18,500 [5.4] 13,150 [3.9] 5,350 [1.6] 12.20 13.00 76 600 [283]
17AHLA24HM (RCSA-H*2417A*) 18,800 [5.5] 13,350 [3.9] 5,450 [1.6] 13.10 14.00 76 600 [283]
17AHSA18HM (RCSA-H*2417A*) 18,500 [5.4] 13,150 [3.9] 5,350 [1.6] 12.20 13.00 76 600 [283]
RHLA-HM2417 (RCSA-H*2417A*) 18,800 [5.5] 13,350 [3.9] 5,450 [1.6] 13.10 14.00 76 600 [283]
RHSA-HM1817 (RCSA-H*2417A*) 18,500 [5.4] 13,150 [3.9] 5,350 [1.6] 12.20 13.00 76 600 [283]
RCFA-H*2417A* ➀
RCFA-A*2414B* 23,400 [6.9] 16,350 [4.8] 7,050 [2.1] 11.55 13.00 74 800 [378]
RCFA-A*2417B* 23,400 [6.9] 16,350 [4.8] 7,050 [2.1] 11.55 13.00 74 800 [378]
RCFA-H*2414A* 23,400 [6.9] 16,350 [4.8] 7,050 [2.1] 11.55 13.00 74 800 [378]
17AHBA24HM (RCHJ-24A1) 22,600 [6.6] 15,350 [4.5] 7,250 [2.1] 12.50 14.00 74 825 [389]
RBHK-17 (RCHJ-24A1) 23,000 [6.7] 15,750 [4.6] 7,250 [2.1] 12.60 14.00 74 800 [378]
RBHP-17 (RCHJ-24A1) 22,600 [6.6] 15,350 [4.5] 7,250 [2.1] 12.50 14.00 74 825 [389]
RBHK-17 (RCHJ-24A2) 23,000 [6.7] 15,750 [4.6] 7,250 [2.1] 12.60 14.00 74 800 [378]
17AHSA24AU (RCSA-A*2417A*) 23,600 [6.9] 16,450 [4.8] 7,150 [2.1] 11.85 13.00 74 800 [378]
17AHLA24HM (RCSA-H*2417A*) 24,000 [7.0] 16,800 [4.9] 7,200 [2.1] 13.10 14.00 74 775 [366]
17AHSA24HM (RCSA-H*2417A*) 23,600 [6.9] 16,450 [4.8] 7,150 [2.1] 11.85 13.00 74 800 [378]
RHLA-HM2417 (RCSA-H*2417A*) 24,000 [7.0] 16,800 [4.9] 7,200 [2.1] 13.10 14.00 74 775 [366]
RHSA-HM2417 (RCSA-H*2417A*) 23,600 [6.9] 16,450 [4.8] 7,150 [2.1] 11.85 13.00 74 800 [378]
RCFA-H*3617A* ➀
RCFA-A*3617B* 28,600 [8.4] 20,100 [5.9] 8,500 [2.5] 11.50 13.00 73 1,000 [472]
RCFA-A*3621B* 28,600 [8.4] 20,100 [5.9] 8,500 [2.5] 11.50 13.00 73 1,000 [472]
RCFA-H*3621A* 28,600 [8.4] 20,100 [5.9] 8,500 [2.5] 11.50 13.00 73 1,000 [472]
21AHBA36HM (RCHJ-36A1) 28,800 [8.4] 19,700 [5.8] 9,100 [2.7] 12.65 14.00 73 1,000 [472]
RBHK-21 (RCHJ-36A1) 28,800 [8.4] 19,700 [5.8] 9,100 [2.7] 12.90 14.00 73 1,000 [472]
RBHP-21 (RCHJ-36A1) 28,800 [8.4] 19,700 [5.8] 9,100 [2.7] 12.65 14.00 73 1,000 [472]
RCQC-3617A 29,000 [8.5] 20,600 [6.0] 8,400 [2.5] 11.60 13.00 73 1,000 [472]
RCQC-3621A 29,000 [8.5] 20,600 [6.0] 8,400 [2.5] 11.60 13.00 73 1,000 [472]
17AHSA30AU (RCSA-A*3617A*) 28,600 [8.4] 20,100 [5.9] 8,500 [2.5] 11.90 13.00 73 950 [448]
17AHLA36HM (RCSA-H*3617A*) 29,200 [8.6] 20,550 [6.0] 8,650 [2.5] 12.70 14.00 73 1,000 [472]
17AHSA30HM (RCSA-H*3617A*) 28,600 [8.4] 20,100 [5.9] 8,500 [2.5] 11.90 13.00 73 950 [448]
RHLA-HM3617 (RCSA-H*3617A*) 29,200 [8.6] 20,550 [6.0] 8,650 [2.5] 12.70 14.00 73 1,000 [472]
RHSA-HM3017 (RCSA-H*3617A*) 28,600 [8.4] 20,100 [5.9] 8,500 [2.5] 11.90 13.00 73 950 [448]
Indoor
Coil and/or
Air Handler
Total
Capacity
BTU/H [kW]
18,300 [5.4] 13,000 [3.8] 5,300 [1.6] 11.70 13.00
23,400 [6.9] 16,350 [4.8] 7,050 [2.1] 11.55 13.00 74 800 [378]
28,600 [8.4] 20,100 [5.9] 8,500 [2.5] 11.50 13.00 73 1,000 [472]
80°F [26.5°C] DB/67°F [19.5°C] WB Indoor Air
95°F [35°C] DB Outdoor Air
Net
Sensible
BTU/H [kW]
Net
Latent
BTU/H [kW]
EER SEER
Sound
Rating
dB
76
Indoor
CFM [L/s]
600 [283]
ICECO 3
➀ Highest sales volume tested combination required by D.O.E. test procedures. [ ] Designates Metric Conversions
Performance Data @ ARI Standard Conditions—Cooling (con’t.)
Model Numbers
Outdoor
Unit
13AJA
RCFA-H*3617A* ➀
RCFA-A*3617B* 34,400 [10.1] 25,100 [7.4] 9,300 [2.7] 11.75 13.00 76 1,175 [554]
RCFA-A*3621B* 34,400 [10.1] 25,100 [7.4] 9,300 [2.7] 11.75 13.00 76 1,175 [554]
RCFA-H*3621A* 34,400 [10.1] 25,100 [7.4] 9,300 [2.7] 11.75 13.00 76 1,175 [554]
RCHJ-36A1 33,200 [9.7] 23,570 [6.9] 9,630 [2.8] 11.25 13.00 76 1,200 [566]
21AHBA36HM (RCHJ-36A1) 34,200 [10.0] 24,950 [7.3] 9,250 [2.7] 12.60 14.00 76 1,225 [578]
RBHK-21 (RCHJ-36A1) 34,200 [10.0] 24,950 [7.3] 9,250 [2.7] 12.60 14.00 76 1,200 [566]
RBHP-21 (RCHJ-36A1) 34,200 [10.0] 24,950 [7.3] 9,250 [2.7] 12.60 14.00 76 1,225 [578]
36
42
48
RCHJ-36A2 33,200 [9.7] 23,570 [6.9] 9,630 [2.8] 11.25 13.00 76 1,200 [566]
RBHK-21 (RCHJ-36A2) 34,200 [10.0] 24,950 [7.3] 9,250 [2.7] 12.60 14.00 76 1,200 [566]
RCQC-3617A 35,000 [10.3] 25,100 [7.4] 9,900 [2.9] 11.75 13.00 76 1,200 [566]
RCQC-3621A 35,000 [10.3] 25,100 [7.4] 9,900 [2.9] 11.75 13.00 76 1,200 [566]
17AHSA36AU (RCSA-A*3617A*) 34,600 [10.1] 25,300 [7.4] 9,300 [2.7] 12.00 13.00 76 1,100 [519]
17AHLA36HM (RCSA-H*3617A*) 35,400 [10.4] 25,800 [7.6] 9,600 [2.8] 12.70 14.00 76 1,200 [566]
17AHSA36HM (RCSA-H*3617A*) 34,600 [10.1] 25,300 [7.4] 9,300 [2.7] 12.00 13.00 76 1,100 [519]
RHLA-HM3617 (RCSA-H*3617A*) 35,400 [10.4] 25,800 [7.6] 9,600 [2.8] 12.70 14.00 76 1,200 [566]
RHSA-HM3617 (RCSA-H*3617A*) 34,600 [10.1] 25,300 [7.4] 9,300 [2.7] 12.00 13.00 76 1,100 [519]
RHSA-HM3621 (RCSA-H*3621A*) 34,600 [10.1] 25,300 [7.4] 9,300 [2.7] 12.00 13.00 76 1,100 [519]
RCFA-H*4821A* ➀
RCFA-A*4821B* 40,500 [11.9] 29,000 [8.5] 11,500 [3.4] 11.15 13.00 76 1,400 [661]
RCFA-A*4824B* 40,500 [11.9] 29,000 [8.5] 11,500 [3.4] 11.15 13.00 76 1,400 [661]
RCFA-H*4824A* 40,500 [11.9] 29,000 [8.5] 11,500 [3.4] 11.15 13.00 76 1,400 [661]
24AHBA48HM (RCHJ-48A1) 40,500 [11.9] 27,800 [8.1] 12,700 [3.7] 12.10 14.00 76 1,400 [661]
RBHK-24 (RCHJ-48A1) 40,500 [11.9] 27,800 [8.1] 12,700 [3.7] 12.00 14.00 76 1,400 [661]
RBHP-24 (RCHJ-48A1) 40,500 [11.9] 27,800 [8.1] 12,700 [3.7] 12.10 14.00 76 1,400 [661]
RCQC-4821A 41,000 [12.0] 29,100 [8.5] 11,900 [3.5] 11.10 13.00 76 1,400 [661]
RCQC-4824A 41,000 [12.0] 29,100 [8.5] 11,900 [3.5] 11.10 13.00 76 1,400 [661]
21AHSA42AU (RCSA-A*4821A*) 40,500 [11.9] 28,800 [8.4] 11,700 [3.4] 11.35 13.00 76 1,325 [625]
21AHLA48HM (RCSA-H*4821A*) 41,500 [12.2] 29,500 [8.6] 12,000 [3.5] 12.20 14.00 76
21AHSA42HM (RCSA-H*4821A*) 40,500 [11.9] 28,800 [8.4] 11,700 [3.4] 11.35 13.00 76 1,325 [625]
RHLA-HM4821 (RCSA-H*4821A*) 41,500 [12.2] 29,500 [8.6] 12,000 [3.5] 12.20 14.00 76 1,400 [661]
RHSA-HM4221 (RCSA-H*4821A*) 40,500 [11.9] 28,800 [8.4] 11,700 [3.4] 11.35 13.00 76 1,325 [625]
RCFA-H*4821A* ➀
RCFA-A*4821B* 46,000 [13.5] 33,300 [9.8] 12,700 [3.7] 11.65 13.00 77 1,575 [743]
RCFA-A*4824B* 46,000 [13.5] 33,300 [9.8] 12,700 [3.7] 11.65 13.00 77 1,575 [743]
RCFA-H*4824A* 46,000 [13.5] 33,300 [9.8] 12,700 [3.7] 11.65 13.00 77 1,575 [743]
24AHBA48HM (RCHJ-48A1) 45,000 [13.2] 31,600 [9.3] 13,400 [3.9] 11.95 13.50 77 1,600 [755]
RBHK-24 (RCHJ-48A1) 45,000 [13.2] 31,600 [9.3] 13,400 [3.9] 11.90 13.50 77 1,600 [755]
RBHP-24 (RCHJ-48A1) 45,000 [13.2] 31,600 [9.3] 13,400 [3.9] 11.95 13.50 77 1,600 [755]
RBHK-24 (RCHJ-48A2) 45,000 [13.2] 31,600 [9.3] 13,400 [3.9] 11.90 13.50 77 1,600 [755]
RCQC-4821A 45,500 [13.3] 33,500 [9.8] 12,000 [3.5] 11.30 13.00 77 1,600 [755]
RCQC-4824A 45,500 [13.3] 33,500 [9.8] 12,000 [3.5] 11.30 13.00 77 1,600 [755]
21AHSA48AU (RCSA-A*4821A*) 45,500 [13.3] 33,000 [9.7] 12,500 [3.7] 11.70 13.00 77 1,500 [708]
24AHSA48AU (RCSA-A*4824A*) 45,500 [13.3] 33,000 [9.7] 12,500 [3.7] 11.70 13.00 77 1,500 [708]
21AHLA48HM (RCSA-H*4821A*) 46,500 [13.6] 33,600 [9.8] 12,900 [3.8] 12.30 13.50 77 1,575 [743]
21AHSA48HM (RCSA-H*4821A*) 45,500 [13.3] 33,000 [9.7] 12,500 [3.7] 11.70 13.00 77 1,500 [708]
RHLA-HM4821 (RCSA-H*4821A*) 46,500 [13.6] 33,600 [9.8] 12,900 [3.8] 12.30 13.50 77 1,575 [743]
RHSA-HM4821 (RCSA-H*4821A*) 45,500 [13.3] 33,000 [9.7] 12,500 [3.7] 11.70 13.00 77 1,500 [708]
24AHLA48HM (RCSA-H*4824A*) 46,500 [13.6] 33,800 [9.9] 12,700 [3.7] 12.55 14.00 77 1,600 [755]
24AHSA48HM (RCSA-H*4824A*) 45,500 [13.3] 33,000 [9.7] 12,500 [3.7] 11.70 13.00 77 1,500 [708]
RHLA-HM4824 (RCSA-H*4824A*) 46,500 [13.6] 33,800 [9.9] 12,700 [3.7] 12.55 14.00 77 1,600 [755]
RHSA-HM4824 (RCSA-H*4824A*) 45,500 [13.3] 33,000 [9.7] 12,500 [3.7] 11.70 13.00 77 1,500 [708]
Indoor
Coil and/or
Air Handler
Total
Capacity
BTU/H [kW]
34,400 [10.1] 25,100 [7.4] 9,300 [2.7] 11.75 13.00
40,500 [11.9] 29,000 [8.5] 11,500 [3.4] 11.15 13.00 76 1,400 [661]
46,000 [13.5] 33,300 [9.8] 12,700 [3.7] 11.65 13.00 77 1,575 [743]
80°F [26.5°C] DB/67°F [19.5°C] WB Indoor Air
95°F [35°C] DB Outdoor Air
Net
Sensible
BTU/H [kW]
BTU/H [kW]
Net
Latent
EER SEER
Sound
Rating
dB
76
Indoor
CFM [L/s]
1,175 [554]
1,400 [661]
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