LG LS090HEV1 Installation Manual

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Due to our policy of continuous product innovation, some specifications may change without notification.
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GENERAL DATA
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Table 2: Single =one Standard Unit Speci¿cations
Type Single Zone Standard Units
System Model Number (IDU/ODU) LS307HV3 (LSN307HV3/LSU307HV3) LS360HV3 (LSN360HV3/LSU360HV3)
Nominal Cooling Capacity (Btu/h) 30,000 33,000
Cooling Power Input
1
(kW) 3.0 4.0
Nominal Heating Capacity (Btu/h)
1
32,000 35,200
Heating Power Input
1
(kW) 3.1 3.8
COP 3.0 2.7
EER 10.0 8.2
SEER 18.0 16.1
HSPF 9.5 9.9
Power Supply (V/Hz/Ø) 208-230/60/1 208-230/60/1
Outdoor Unit Operating Range
Cooling (°F DB) 14-118 14-118
Heating (°F WB) -4-75 -4-75
Indoor Unit Operating Range
Cooling (°F) 64-90 64-90
Heating (°F) 60-86 60-86
Unit Data
Refrigerant Type
2
R410A R410A
Refrigerant Control EEV EEV
IDU Sound Pressure
3
dB(A) (H/M/L) 49/44/39 49/44/39
ODU Sound Pressure
3
dB(A) 55 55
Power/Communication Cable
4
(No. x AWG) 4 x 18 4 x 18
IDU Net/Shipping Weight (lbs) 36/42 36/42
ODU Net/Shipping Weight (lbs) 128/137 128/137
Compressor
Compressor Type (Qty) Twin Rotary (1) Twin Rotary (1)
Fan
IDU Type (Qty) Cross Flow Cross Flow
ODU Type (Qty) Propeller Propeller
Motor/Drive Brushless Digitally Controlled/Direct
Airflow Rate
IDU Max/H/M/L (CFM) 883/770/629/424 883/795/629/424
ODU Max (CFM) 2,119 2,119
Piping
Liquid Line (in, OD) 3/8 3/8
Vapor Line (in, OD) 5/8 5/8
Condensation Line (OD/ID) 27/32, 5/8 27/32, 5/8
Additional Refrigerant Charge (oz/ft) 0.38 0.38
Pipe Length
5
(ft) (Min./Max.) 9.8/98.4 9.8/98.4
Piping Length
5
(no add’l refrigerant, ft) 24.6 24.6
Max Elevation Difference (ft) 49.2 49.2
EEV: Electronic Expansion Valve IDU: Indoor Unit ODU: Outdoor Unit
1
Power Input is rated at high speed.
2
Take appropriate actions at the end of HVAC equipment life to recover, recycle, reclaim or destroy
R410A refrigerant according to applicable regulations (40 CFR Part 82, Subpart F) under section 608
of CAA.
3
Sound Pressure levels are tested in an anechoic chamber under ISO Standard 1996.
4
Power/communication cables from the outdoor unit to the indoor unit to be minimum 18 AWG, 4-con-
ductor, stranded, shielded or unshielded (if shielded, it must be grounded to the chassis at the outdoor
unit only) and must comply with applicable and national code.
5
Piping lengths are equivalent.
Power wiring to the outdoor unit is field supplied, solid or stranded, and must comply with the applicable
local and national codes.
This unit comes with a dry helium charge.
This data is rated 0 ft above sea level with 24.6 of refrigerant line per indoor unit and a 0 ft level
difference outdoor and indoor units.
Cooling capacity rating obtained with air entering the indoor unit at 80ºF dry bulb (DB) and 67ºF wet
bulb (WB) and outdoor ambient conditions of 95ºF dry bulb (DB) and 75ºF wet bulb (WB).
Heating capacity rating obtained with air entering the indoor unit at 70ºF dry bulb (DB) and 59ºF wet
bulb (WB) and outdoor ambient conditions of 47ºF dry bulb (DB) and 43ºF wet bulb (WB).

LG LS090HEV1 Specifications

General

Brand	LG
Model	LS090HEV1
Category	Air Conditioner
Language	English