Multi F Info Sheet

Features
• Defrost / deicing
• Restart delay (three [3] minutes)
• Self diagnosis ; Soft start
• Inverter (Variable speed
compressor)
• Auto / auto restart operation
• Low ambient operation to 14°F (Cool-
ing mode)
• Gold Fin™ anti-corrosion
LMU187HV
15,600 Btu/h Cooling
17,000 Btu/h Heating
LMU247HV
19,200 Btu/h Cooling
26,400 Btu/h Heating
LMU369HV
34,000 Btu/h Cooling
41,000 Btu/h Heating
Warranty: Two (2) years parts; ve (5) years compressor.
Due to our policy of continuous product innovation, some specications may change without notication.
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Dual-Zone
LMU187HV
Quad-Zone
LMU369HV
Tri-Zone
LMU247HV
Model Number LMU187HV LMU247HV LMU369HV
Rated Cooling Capacity (Btu/h)
15,600 19,200 34,000
Rated Heating Capacity (Btu/h)
17,000 26,400 41,000
Power Input
Cooling (kW)
1.12 1.43 2.72
Heating (kW)
1.29 2.21 3.58
Running Current
Cooling (A)
5.2 6.6 11.8
Heating (A)
6.0 10.2 15.5
Power Supply (Phase / V / Hz)
1 / 208~230 / 60 1 / 208~230 / 60 1 / 208~230 / 60
Power Wiring / Communication Cable (No. x AWG)
4 x 18 4 x 18 4 x 18
Dimensions (W x H x D) (in.)
34-1/4 x 31-13/16 x 12-19/32 34-1/4 x 31-13/16 x 12-19/32 35-7/16 x 45-7/8 x 14-9/16
Net Unit Weight (lbs.)
124 131 199
Min. / Max. Number Indoor Units / System
2 / 2 2 / 3 2 / 4
Refrigerant
Factory Charge (lbs.)
4.19 4.63 7.72
Type / Control / Location
R410A / EEV / Outdoor Unit R410A / EEV / Outdoor Unit R410A / EEV / Outdoor Unit
Sound Pressure Level Cooling / Heating (dB[A])
51 51 57
Piping Connections
Liquid (in., OD) x Qty.
1/4 x 2 1/4 x 3 1/4 x 4
Vapor (in., OD) x Qty.
3/8 x 2 3/8 x 3 3/8 x 4
Max. Total Piping (ft)
5
164 246.1 246.1
Max. Outdoor Unit to Indoor Unit Piping (ft.)
82 82 82
Piping Length (No Additional Refrigerant [ft.])
49.2 73.8 98.4
Max. Elevation
Difference
Outdoor ~ Indoor (ft.)
49.2 49.2 49.2
Indoor ~ Indoor (ft.)
24.6 24.6 24.6
Operation Range
Cooling (°F DB)
14 - 118 14 - 118 14 - 118
Heating (°F WB)
0 - 64 0 - 64 0 - 64
DFS-PB-AJ-008-US 013M18
System Indoor Unit Combo. Nominal Cooling (Btu/h) EER SEER Nominal Heating (Btu/h) COP HSPF Low Heating (Btu/h) COP Energy Star
LMU187HV
Non-Ducted 15,600 14.0 21.0 17,000 3.9 9.2 10,000 2.9 Yes
Ducted 14,800 11.9 17.7 16,800 3.8 8.8 9,900 2.8 -
Ducted & Non-Ducted 15,200 12.95 19.35 16,900 3.9 9.0 9,950 2.8 -
LMU247HV
Non-Ducted 19,200 13.4 21.7 26,400 3.5 9.4 16,200 2.6 Yes
Ducted 18,000 11.8 16.4 26,200 3.4 8.5 16,400 2.6 -
Ducted & Non-Ducted 18,600 12.6 19.05 26,300 3.5 8.95 16,300 2.6 -
LMU369HV
Non-Ducted 34,000 12.5 17.5 41,000 3.4 10.5 26,000 2.4 Yes
Ducted 34,000 12.0 16.5 41,000 3.2 9.5 27,400 2.6 -
Ducted & Non-Ducted 34,000 12.25 17.0 41,000 3.3 10.0 26,700 2.5 -
Efciency Ratings
Multi F Multi Zone System Outdoor Units