Specifications - LG MULTI F Installation Manual
Multi-zone heat pump systems
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Also See for MULTI F:
- Engineering manual (224 pages) ,
- Installation manual (65 pages) ,
- Install (9 pages)
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F
MULTI
F
MULTI
MAX
Model Name
Grille (Sold Separately)
Nominal Cooling Capacity (Btu/h)
Nominal Heating Capacity (Btu/h)
Operating Range
Cooling (°F WB)
Heating (°F DB)
Fan
Type
Motor Output (W) x Qty.
Motor/Drive
Airflow Rate CFM (H/M/L)
Unit Data
Refrigerant Type
2
Refrigerant Control
Power Supply V, Ø, Hz
3
Rated Amps (A)
Sound Pressure Level ±3 dB(A) (H/M/L)
Body Dimensions (W x H x D, in.)
Grille (PT-UQC, sold separately) Dimensions (WxHxD, in.)
Body Net Weight (lbs.)
Grille (Sold separately) Net Weight (lbs.)
Body Shipping Weight (lbs.)
Grille (Sold separately) Shipping Weight (lbs.)
Power Wiring / Communications Cable (No. x AWG)
Heat Exchanger (Row x Column x Fin / inch) x No.
Pipe Size
Liquid (in.)
Vapor (in.)
Drain O.D. / I.D. (in.)
Nominal capacity is rated 0 ft. above sea level with corresponding refrigerant piping
1
length in accordance with standard length of each outdoor unit and a 0 ft. level difference
between outdoor and indoor units. All capacities are net with a combination ratio between
95 – 105%.
Nominal 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).
Nominal heating capacity rating obtained with air entering the indoor unit at 70ºF dry bulb
(DB) and 60ºF wet bulb (WB) and outdoor ambient conditions of 47ºF dry bulb (DB) and
43ºF wet bulb (WB).
Table 5: Multi F Multi Zone Ceiling Cassette Indoor Unit Specifications.
LMCN077HV
PT-QCHW0 /
1
1
265 / 212 / 177 300 / 265 / 230 335 / 283 / 247
31 / 27 / 24
4
5
Due to our policy of continuous product innovation, some specifications may change without notification.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG" is a registered trademark of LG Corp.
LCN097HV4
PT-QCHW0 /
PT-UQC
PT-UQC
7,000
9,000
8,100
10,400
Brushless Digitally Controlled / Direct
208-230, 1, 60
36 / 33 / 30
22-7/16 x 8-7/16 x 22-7/16
27-9/16 x 7/8 x 27-9/16
31
34
37
11
9
(2 x 8 x 18) x 1
3/8
This unit comes with a dry helium charge.
2
Acceptable operating voltage: 187V-253V.
3
Sound pressure levels are tested in an anechoic chamber under ISO Standard 3745 and
4
are the same in both cooling and heating mode. These values can increase due to ambient
conditions during operation.
All power wiring / communications cable to the IDUs be minimum 18 AWG, 4-conductor,
5
stranded, shielded or unshielded (if shielded, must be grounded to chassis at ODU only)
and must comply with applicable local and national codes.
GENERAL DATA
Specifications
LCN127HV4
LMCN185HV
PT-QCHW0 /
PT-QCHW0 /
PT-UQC
PT-UQC
12,000
18,000
13,800
20,800
57-77
59-81
Turbo
43 x 1
459 / 424 / 388
R410A
EEV
0.25
38 / 35 / 32
38 / 37 / 34
22-7/16 x 10-3/32 x 22-7/16
34
7
42
9
11
4 x 18
(2 x 10 x 18) x 1
1/4
1/2
1-1/4, 1
13
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