Description
LG Multi F 30,000 BTU (15K + 9K + 9K) 20 SEER2 3 Zone Wall Mount Mini Split Heat Pump System - R32 - 230V
The LG Multi F 30,000 BTU 3 Zone Wall Mount Mini Split Heat Pump System pairs a single inverter outdoor unit with three wall-mounted air handlers (15K + 9K + 9K), giving you independent heating and cooling in three rooms from one condenser. Rated at 20 SEER2 and 9.5 HSPF2 with ENERGY STAR certification, it uses LG's variable-speed inverter compressor and R-32 refrigerant and keeps heating down to -4°F.
Key Features:
- 30,000 BTU Total Capacity – Three wall indoor units (15K + 9K + 9K) for room-by-room comfort.
- Reliable Heat Pump Performance – Heating operation down to -4°F and cooling up to 118°F.
- 20 SEER2 / 9.5 HSPF2 Efficiency – ENERGY STAR certified for lower year-round operating costs.
- 3 Zone Operation – Set a different temperature in each room.
- Inverter Technology – Variable-speed compressor matches output to demand for steady temperatures and less wasted energy.
- Wi-Fi Ready – Compatible with LG ThinQ app control (confirm module requirements per indoor unit).
- Eco-Friendly R-32 Refrigerant – Lower global warming potential, with built-in refrigerant leak detection on the indoor units.
- 230V Power Supply – 208/230V, single phase, 25 Amps max breaker.
Ideal Applications:
- Homes needing efficient heating and cooling in several rooms.
- Bedrooms, home offices, finished basements, and additions without ductwork.
- Replacing electric baseboard, window units, or portable air conditioners.
- Supplementing an existing central system in hard-to-condition rooms.
What's Included:
- One (1) LG KUMXB301A 30,000 BTU Multi F Outdoor Condenser
- One (1) LG KNMAB151A 15,000 BTU Wall-Mounted Indoor Unit
- Two (2) LG KNUAB091A 9,000 BTU Wall-Mounted Indoor Units
- Two (2) Wireless Remote Controllers
- Wall Mounting Plates for indoor units
Optional Accessories:
- Refrigerant Line Set & Control Wire 1/4" x 3/8" (15, 25, 30, 35, 50 Ft) (Select Line Set Options)
- Condenser Installation Kit
- Condenser Wall Bracket or Equipment Pad
- LG Wired Controller (e.g., PREMTC200 / PREMTB101 / PREMTAB31)
Warranty:
LG provides a 10-year limited parts warranty when the system is installed by a licensed HVAC contractor and registered with LG within 60 days of installation.
Condenser Specs:
| Feature | Spec |
|---|---|
| SKU | KUMXB301A |
| Weight | 140 |
| AHRI Certificate Number | 215402335 |
| Manufacturer | LG |
| UPC | 195174087152 |
| Cooling BTU | 30,000 |
| Heating BTU | 32,000 |
| Maximum CFM | 2295 |
| Decibel Level (dBA) | 54 |
| ENERGY STAR | Yes |
| Refrigerant | R32 |
| HSPF2 | 9.5 |
| SEER2 | 20 |
| EER2 | 13 |
| Compressor Type | Twin Rotary |
| Liquid Line | 1/4" |
| Suction Line | 3/8" |
| Electrical | 230V | 1 Phase | 60Hz |
| Max Breaker Size | 25 Amps |
| Min. Breaker Size (MCA) | 19 Amps |
| BTU/Tonnage | 30,000 BTU/2.5 Ton |
| Heating Operating Range | -4°F to 64°F |
| Cooling Operating Range | 14°F to 118°F |
| Dimensions (H x W x D) | 32.844" x 37.406" x 13" |
Air Handler Specs (KNMAB151A):
| Feature | Spec |
|---|---|
| SKU | KNMAB151A |
| Weight | 19.73 |
| Manufacturer | LG |
| UPC | 195174083840 |
| Cooling BTU | 14,300 |
| Heating BTU | 15,600 |
| Maximum CFM | 314 |
| Decibel Level (dBA) | 42 |
| ENERGY STAR | Yes |
| Refrigerant | R32 |
| SEER2 | 20 |
| Liquid Line | 1/4" |
| Suction Line | 3/8" |
| Electrical | 230V | 1 Phase | 60Hz |
| BTU/Tonnage | 15,000 BTU/1.25 Ton |
| Mini Split Type | Wall Mounted |
| Dimensions (H x W x D) | 12.125" x 32.938" x 7.438" |
Air Handler Specs (KNUAB091A):
| Feature | Spec |
|---|---|
| SKU | KNUAB091A |
| Weight | 19.73 |
| Manufacturer | LG |
| UPC | 195174085431 |
| Controller | Wireless Included |
| Cooling BTU | 9,000 BTU |
| Heating BTU | 10,900 BTU |
| Maximum CFM | 459 Turbo / 388 Hi / 318 Med / 194 Lo CFM (Airflow) |
| Decibel Level (dBA) | 21 - 41 dBA |
| Refrigerant | R32 |
| Liquid Line | 1/4" |
| Suction Line | 3/8" |
| Electrical | 208-230V | 1Phase | 60Hz |
| BTU/Tonnage | 9,000 BTU/0.75 Ton |
| Mini Split Type | Wall Mounted |
| Dimensions (H x W x D) | 12-1/8" x 32-15/16" x 7-9/16" |
Manuals & Documents
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