Specification Sheet

Air
Electrical Data
RHLL Series
13
Air Handler
Model
RHLL
Heater Model No.
Heater kW
(208/240V)
(480V)
PH/HZ
No. Elements
kW Per
Type Supply
Circuit Single
Circuit Multiple
Circuit
Amps.
Motor
Ampacity
Minimum
Circuit
Ampacity
Maximum
Circuit
Protector
2417
RXBH-1724?03J 2.25/3.0 1/60 1 - 3.0 SINGLE 10.8/12.5 1.6 16/18 20/20
RXBH-1724?05J 3.6/4.8 1/60 1 - 4.8 SINGLE
17.3/20.0 1.6 24/27 25/30
RXBH-1724?07J 5.4/7.2 1/60 2 - 3.6 SINGLE
26.0/30.0 1.6 35/40 35/40
RXBH-1724?10J 7.2/9.6 1/60 2 - 4.8 SINGLE
34.6/40.0 1.6 46/52 50/60
RXBH-1724A13J 9.4/12.5 1/60 3-4.17 SINGLE
45.1/52.1 1.6 59/68 60/70
RXBH-1724A13J
3.1/4.2 1/60 1-4.17 MULTIPLE CKT 1
15.0/17.4 1.6 21/24 25/25
6.3/8.3 1/60 2-4.17 MULTIPLE CKT 2
30.1/34.7 0.0 38/44 40/45
RXBH-1724A07C 5.4/7.2 3/60 3 - 2.4 SINGLE
15.0/17.3 1.6 21/24 25/25
RXBH-1724A10C 7.2/9.6 3/60 3 - 3.2 SINGLE
20.0/23.1 1.6 27/31 30/35
RXBH-1724A13C 9.4/12.5 3/60 3-4.17 SINGLE
26.1/30.1 1.6 35/40 35/40
3617
RXBH-1724?03J 2.25/3.0 1/60 1 - 3.0 SINGLE
10.8/12.5 2.8 17/20 20/20
RXBH-1724?05J 3.6/4.8 1/60 1 - 4.8 SINGLE
17.3/20.0 2.8 26/29 30/30
RXBH-1724?07J 5.4/7.2 1/60 2 - 3.6 SINGLE
26.0/30.0 2.8 36/41 40/45
RXBH-1724?10J 7.2/9.6 1/60 2 - 4.8 SINGLE
34.6/40.0 2.8 47/54 50/60
RXBH-1724A13J 9.4/12.5 1/60 3-4.17 SINGLE
45.1/52.1 2.8 60/69 60/70
RXBH-1724A13J
3.1/4.2 1/60 1-4.17 MULTIPLE CKT 1
15.0/17.4 2.8 23/26 25/30
6.3/8.3 1/60 2-4.17 MULTIPLE CKT 2
30.1/34.7 0.0 38/44 40/45
RXBH-1724A15J 10.8/14.4 1/60 3-4.8 SINGLE
51.9/60 2.8 69/79 70/80
RXBH-1724A15J
3.6/4.8 1/60 1 - 4.8 MULTIPLE CKT 1
17.3/20.0 2.8 26/29 30/30
7.2/9.6 1/60 2 - 4.8 MULTIPLE CKT 2
34.6/40.0 0.0 44/50 45/50
RXBH-1724A18J 12.8/17 1/60 3-5.68 SINGLE
61.6/70.8 2.8 81/92 90/100
RXBH-1724A18J
4.3/5.7 1/60 1 - 5.68 MULTIPLE CKT 1
20.5/23.6 2.8 30/33 30/35
8.7/11.3 1/60 2 - 5.86 MULTIPLE CKT 2
41.1/47.2 0.0 52/59 60/60
RXBH-1724A07C 5.4/7.2 3/60 3 - 2.4 SINGLE
15.0/17.3 2.8 23/26 25/30
RXBH-1724A10C 7.2/9.6 3/60 3 - 3.2 SINGLE
20.0/23.1 2.8 29/33 30/35
RXBH-1724A13C 9.4/12.5 3/60 3-4.17 SINGLE
26.1/30.1 2.8 37/42 40/45
RXBH-1724A15C 10.8/14.4 3/60 3 - 4.8 SINGLE
30.0/34.6 2.8 41/47 45/50
RXBH-1724A18C 12.8/17.0 3/60 3-5.68 SINGLE
35.5/41.0 2.8 48/55 50/60
3821/4821
RXBH-1724?03J 2.25/3.0 1/60 1 - 3.0 SINGLE
10.8/12.5 4.0 19/21 20/25
RXBH-1724?05J 3.6/4.8 1/60 1 - 4.8 SINGLE
17.3/20.0 4.0 27/30 30/30
RXBH-1724?07J 5.4/7.2 1/60 2 - 3.6 SINGLE
26.0/30.0 4.0 38/43 40/45
RXBH-1724?10J 7.2/9.6 1/60 2 - 4.8 SINGLE
34.6/40.0 4.0 49/55 50/60
RXBH-1724A13J 9.4/12.5 1/60 3-4.17 SINGLE
45.1/52.1 4.0 62/71 60/70
RXBH-1724A13J
3.1/4.2 1/60 1-4.17 MULTIPLE CKT 1
15.0/17.4 4.0 24/27 25/30
6.3/8.3 1/60 2-4.17 MULTIPLE CKT 2
30.1/34.7 0.0 38/44 40/45
RXBH-1724A15J 10.8/14.4 1/60 3-4.8 SINGLE
51.9/60 4.0 70/80 70/80
RXBH-1724A15J
3.6/4.8 1/60 1 - 4.8 MULTIPLE CKT 1
17.3/20.0 4.0 27/30 30/30
7.2/9.6 1/60 2 - 4.8 MULTIPLE CKT 2
34.6/40.0 0.0 44/50 45/50
RXBH-1724A18J 12.8/17 1/60 3-5.68 SINGLE
61.6/70.8 4.0 82/94 90/100
RXBH-1724A18J
4.3/5.7 1/60 1 - 5.68 MULTIPLE CKT 1
20.5/23.6 4.0 31/35 30/35
8.7/11.3 1/60 2 - 5.86 MULTIPLE CKT 2
41.1/47.2 0.0 52/59 60/60
RXBH-24A20J (4-ton only) 14.4/19.2 1/60 4-4.8 SINGLE
69.2/80 4.0 92/105 100/110
Electrical Data – With Electric Heat
Installation of the U.L. Listed original equipment manufacturer provided heater kits listed in the following table is recommended for all
auxiliary heating requirements.
• Supply circuit protective devices may be fuses or “HACR” type circuit breakers.
• Largest motor load is included in single circuit and multiple circuit 1.
• If non-standard fuse size is specified, use next size larger standard fuse size.
• J Voltage (230V) single phase air handler is designed to be used with single or three phase 230 volt electric heaters. In the case of connecting 3-phase power to the air handler terminal block
without the heater, bring only two leads to the terminal block cap, insulate and fully secure the third lead.
[ ] Designates Metric Conversions