Brochure

29
LG Air Conditioning Technologies
MULTI F INDOOR UNITS
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).
3. 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.
4. All power/communication wiring minimum 4-conductor, stranded, shielded, and must comply with applicable local and national codes.
5. All LG wired controls are compatible and can be considered for control.
6. Due to our commitment to continued innovation, some specifications may be changed without notification.
Low Static Ducted
Specication Unit LDN097HV4 LDN127HV4 LDN187HV4
Capacity
Cooling Btu/h 9,000 12,000 18,000
Heating Btu/h 10,400 13,800 20,800
Power
Voltage V, Ø, Hz 208/230-1-60 208/230-1-60 208/230-1-60
Power/Communication Wiring
4
No. x AWG 4 x 14 4 x 14 4 x 14
Operating
Range
Cooling °F WB 57 ~ 77 57 ~ 77 57 ~ 77
Heating °F DB 59 ~ 81 59 ~ 81 59 ~ 81
Fan
Type Sirocco Sirocco Sirocco
Motor Output x Qty W 19 x 1 5 x 1, 19 x 1 5 x 1, 19 x 1
Motor/Drive BLDC BLDC BLDC
Airow (H/M/L) CFM 318/247/194 353/300/247 530/441/353
Unit Data
Rated Amps A 0.4 0.8 0.8
Factory Set External Static Pressure in. wg 0.1 0.1 0.1
Max. External Static Pressure in. wg 0.2 0.2 0.2
Sound Pressure Level (H/M/L)
3
dB(A) 30/26/23 31/28/27 36/34/31
Dimensions (WxHxD) in 27-9/16 x 7-15/32 x 27-9/16 35-7/16 x 7-15/32 x 27-9/16 35-7/16 x 7-15/32 x 27-9/16
Weight (Net/Shipping) lbs 39/46 51/60 51/57
Piping
Liquid Pipe in 1/4 1/4 1/4
Vapor Pipe in 3/8 3/8 1/2
Drain (OD/ID) in 1-1/4, 1 1-1/4, 1 1-1/4, 1
Controller Additional Accessory
5
Wired Controller Wired Controller Wired Controller
Ceiling Cassette
Specication Unit LMCN078HV LCN098HV4 LCN128HV4 LCN188HV4
Capacity
Cooling Btu/h
7,000 9,000 12,000 18,000
Heating Btu/h
8,100 10,400 13,800 20,800
Power
Voltage V, Ø, Hz
208/230-1-60 208/230-1-60 208/230-1-60 208/230-1-60
Power/Communication Wiring
4
No. x AWG
4 x 14 4 x 14 4 x 14 4 x 14
Operating Range
Cooling °F WB
57 ~ 77 57 ~ 77 57 ~ 77 57 ~ 77
Heating °F DB
59 ~ 81 59 ~ 81 59 ~ 81 59 ~ 81
Fan
Type
Turbo Turbo Turbo Turbo
Motor Output x Qty W
43 x 1 43 x 1 43 x 1 43 x 1
Motor/Drive
BLDC BLDC BLDC BLDC
Airow (H/M/L) CFM
265/212/177 300/265/230 335/283/247 459/424/388
Unit Data
Rated Amps A
0.25 0.25 0.25 0.25
Sound Pressure Level (H/M/L)
3
dB(A)
31/27/24 36/33/30 38/35/32 41/39/36
Dimensions (WxHxD) in
22-7/16 x 8-7/16 x 22-7/16 22-7/16 x 8-7/16 x 22-7/16 22-7/16 x 8-7/16 x 22-7/16 22-7/16 x 10-3/32 x 22-7/16
Weight (Net/Shipping) lbs
26/31 29/34 29/34 32/39
Piping
Liquid Pipe in
1/4 1/4 1/4 1/4
Vapor Pipe in
3/8 3/8 3/8 1/2
Drain (OD/ID) in
1-1/4, 1 1-1/4, 1 1-1/4, 1 1-1/4, 1
Controller
Supplied
5
AKB73757604 AKB73757604 AKB73757604 AKB73757604
Grille
(Sold Separately)
Model
PT-QCHW0/PT-UQC PT-QCHW0/PT-UQC PT-QCHW0/PT-UQC PT-QCHW0/PT-UQC
Dimensions (WxHxD) in
27-9/16 x 7/8 x 27-9/16 27-9/16 x 7/8 x 27-9/16 27-9/16 x 7/8 x 27-9/16 27-9/16 x 7/8 x 27-9/16
Weight (Net/Shipping) lbs
7/11 7/9 7/9 7/11