Brochure

14
SINGLE ZONE
EXTENDED PIPING
Specification Unit
LS243HLV LS303HLV LS363HLV
Indoor Unit
LSN243HLV LSN303HLV LSN363HLV
Outdoor Unit
LSU243HLV LSU303HLV LSU363HLV
Capacity
Rated Cooling Capacity Btu/h
22,000 30,000 33,000
Cooling Capacity Range Btu/h
3,070 ~ 29,515 3,070 ~ 34,000 3,070 ~ 34,000
Rated Heating Capacity Btu/h
27,000 32,000 35,200
Heating Capacity Range Btu/h
3,070 ~ 38,898 3,070 ~ 38,898 3,070 ~ 38,898
Max Heating Capacity at 17°F Btu/h
27,410 32,490 35,740
Max Heating Capacity at 5°F Btu/h
23,690 28,080 30,890
Max Heating Capacity at -4°F Btu/h
20,580 24,390 26,820
SEER, EER
21.5, 12.5 19.0, 10.0 17.5, 8.18
HSPF
11 10.0 10
Power
Voltage (IDU) V, Ø, Hz
208/230-1-60 208/230-1-60 208/230-1-60
Voltage (ODU) V, Ø, Hz
208/230-1-60 208/230-1-60 208/230-1-60
Cooling Power Input kW
1.76 3.00 4.04
Heating Power Input kW
2.38 3.10 3.84
MCA, MOCP A
19, 30 19, 30 19, 30
Recommended Fuse A
25 25 25
Power/Communication Wiring
3
No. x AWG
4 x 14 4 x 14 4 x 14
Rated Amps Cool/Heat A
14.85/14.85 14.85/14.85 14.85/14.85
Operating Range
Heating Operation Range °F WB
-4 ~ 65 -4 ~ 65 -4 ~ 65
Cooling Operation Range °F DB
14 ~ 118 14 ~ 118 14 ~ 118
Optional Wind Bafe
4
ZLABGP02A (0˚F) ZLABGP02A (0˚F) ZLABGP02A (0˚F)
IDU Operation Range Cooling °F WB
53 ~ 75 53 ~ 75 53 ~ 75
IDU Operation Range Heating °F DB
60 ~ 86 60 ~ 86 60 ~ 86
Setpoint Range Cooling °F
64 ~ 86 64 ~ 86 64 ~ 86
Setpoint Range Heating °F
60 ~ 86 60 ~ 86 60 ~ 86
Dimensions
IDU Dimensions (WxHxD) in
46-7/8 x 13-5/8 x 10-7/16 46-7/8 x 13-5/8 x 10-7/16 46-7/8 x 13-5/8 x 10-7/16
ODU Dimensions (WxHxD) in
34-1/4 x 31-1/2 x 12-19/32 34-1/4 x 31-1/2 x 12-19/32 34-1/4 x 31-1/2 x 12-19/32
Weight
IDU Weight (Net/Shipping) lbs
40/46 40/46 40/46
ODU Weight (Net/Shipping) lbs
125/133 125/133 125/133
Unit Data
Airow (Max/H/M/L)
5
CFM
953/848/706/530 953/848/706/530 953/848/706/530
Dehumidification pts/hr
5.5 5.9 6.6
Compressor Type
Twin Rotary Twin Rotary Twin Rotary
Refrigerant Type
R410A R410A R410A
Sound Pressure
Indoor (H/M/L/SL) dB(A)
49/44/40/37 49/44/40/37 49/44/40/37
Outdoor Max dB(A)
55 55 55
Piping
Liquid Pipe in
3/8 3/8 3/8
Vapor Pipe in
5/8 5/8 5/8
Pipe Length (Min/Max) ft
9.84/164 9.84/164 9.84/164
Max Pipe Elevation ft
98.4 98.4 98.4
Precharge Pipe Length ft
24.6 24.6 24.6
Additional Refrigerant oz/ft
0.38 0.38 0.38
Drain (OD, ID) in
27/32, 5/8 27/32, 5/8 27/32, 5/8
Controller Supplied
AKB74955602 AKB74955602 AKB74955602
LS243HLV
LS303HLV
LS363HLV
Note:
1. Rated capacity at 0 ft. above sea level with 25 ft. of refrigerant line and a 0 ft. level difference between outdoor and indoor unit.
2. Rated cooling capacity obtained with air entering the indoor unit at 80˚F dry bulb (DB) and 67˚F wet bulb (WB) and outdoor ambient conditions of 95˚F dry bulb (DB) and 75˚F wet bulb (WB).
Rated heating capacity obtained with air entering the indoor unit at 70˚F dry bulb (DB) and 60˚F wet bulb (WB) and outdoor ambient conditions of 47˚F dry bulb (DB) and 43˚F wet bulb (WB).
For capacity information, see engineering manual capacity tables.
3. All power/communication wiring minimum 4-conductor, stranded, shielded, and must comply with applicable local and national codes.
4. Installation of an optional Low Ambient Wind Baffle Kit will allow operation down to 0˚F in cooling mode for applicable outdoor units.
5. Airflow shown is in cooling mode.
6. Sound pressure levels are tested in an anechoic chamber under ISO Standard 3745 and are the same in both cooling and heating mode. These values can increase due to ambient conditions during operation.
7. Piping lengths are equivalent.
8. Due to our commitment to continued innovation, some specifications may be changed without notification.