LG Ductless Systems
Whereas traditional heat pumps and central air conditioning systems force cooled and heated air through ducts, ductless systems deliver air directly into different zones. They are comprised of a small outdoor unit and one or more indoor units that require nothing more than mounting capabilities and access to electricity.
Sometimes referred to as split systems, multi-split systems, or split-ductless systems, ductless cooling and heating offers home and business owners a cost-effective way to replace inefficient window units, space heaters and electric baseboard heaters. They can be installed in home additions, new construction, condominiums and apartments, or to improve temperature control in specific rooms. Ductless systems can even be fit for buildings that currently use ducted forced-air systems.
LG Duct-Free Split systems offer a winning combination of advanced climate control technology, all-important operating efficiency and exceptional design aesthetics. A simple reconfiguration of conventional central air conditioners eliminates the need for complicated ductwork and reduces energy inefficiencies caused by moving air through ductwork. Because each room can be controlled by a separate thermostat or hand-held remote, temperatures can be customized for each room or zone to provide ideal heating or cooling anywhere it is needed. LG Duct-Free Split systems can usually be installed in less than a day by professional contractors.
LG Indoor Duct Free Units
Art Cool Premier Wall Mount Indoor UnitView Brochure |
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| Model Family: Art Cool Premier Wall Mount |
| Purpose: Heat and Cool |
| Zone Capability: Single zone |
| Efficiency SEER2: Dependent on outdoor Unit |
| Efficiency EER2: Dependent on outdoor Unit |
| Efficiency HSPF2: Dependent on outdoor Unit |
| Matching Outdoor Unit: Single-Zone: KNSAL**1A |
| Matching Outdoor Unit: Multi-Zone: |
| Energy Star Certified: ENERGY STAR® |
| Refrigerant Type: R-32 |
| Number of Fan Speeds: Up to 6 Fan Speeds |
| Sound Level: Quiet operation |
| Wireless Remote: Yes |
| Factory Warranty Parts: 5 Year Parts Warranty |
Manufacturer's Stated Benefits:
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High Efficiency Wall MountedView Brochure |
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| Model Family: High Efficiency Wall Mount |
| Purpose: Heat and Cool |
| Zone Capability: Single Zone and Multizone |
| Efficiency SEER2: Dependent on outdoor unit |
| Efficiency EER2: Dependent on outdoor unit |
| Efficiency HSPF2: Dependent on outdoor unit |
| Matching Outdoor Unit: Single-Zone: KSUAB0**1A |
| Matching Outdoor Unit: Multi-Zone: Dependent on the number of inside units |
| Energy Star Certified: ENERGY STAR® |
| Refrigerant Type: R-32 |
| Number of Fan Speeds: 6 fan speeds |
| Sound Level: Quiet operation |
| Wireless Remote: Yes |
| Factory Warranty Parts: 5-year parts limited warranty |
Manufacturer's Stated Benefits:
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Art Cool High Wall Mirror SeriesView Brochure |
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| Model Family: Art Cool Mirror High Wall Unit |
| Purpose: Heat and Cool |
| Zone Capability: Single Zone and Multizone |
| Efficiency SEER2: Up to 23.8 SEER2 |
| Efficiency EER2: Up to 14.95 EER2 |
| Efficiency HSPF2: Up to 10.9 HSPF2 |
| Matching Outdoor Unit: Single-Zone: KUSAB**1A |
| Matching Outdoor Unit: Multi-Zone: Dependent on the number of inside units |
| Energy Star Certified: Energy Star Rated |
| Refrigerant Type: R-32 |
| Number of Fan Speeds: Up to 6 Fan Speeds |
| Sound Level: Quiet operation |
| Wireless Remote: Yes |
| Factory Warranty Parts: 5 Year Parts Warranty |
Manufacturer's Stated Benefits:
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Standard Efficiency Wall MountedView Brochure |
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| Model Family: Standard Efficiency Wall Mounted |
| Purpose: Heat & Cool |
| Zone Capability: Single Zone |
| Efficiency SEER2: Up to 18 SEER2 |
| Efficiency EER2: Up to 12EER2 |
| Efficiency HSPF2: Up to 8.7 HSPF2 |
| Matching Outdoor Unit: Single-Zone: KUSAE**1A |
| Matching Outdoor Unit: Multi-Zone: |
| Energy Star Certified: No |
| Refrigerant Type: R-32 |
| Number of Fan Speeds: 6 Fan Speeds |
| Sound Level: Quiet Operation |
| Wireless Remote: Yes |
| Factory Warranty Parts: 5-Year Parts Warranty |
Manufacturer's Stated Benefits:
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LG Indoor Multi-Zone Ductless Units
Art Cool GalleryView Brochure |
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| Model Family: Art Cool Gallery |
| Purpose: Heat and Cool |
| Zone Capability: Multizone |
| Efficiency SEER2: Dependent on outside unit |
| Efficiency EER2: Dependent on outside unit |
| Efficiency HSPF2: Dependent on outside unit |
| Matching Outdoor Unit: Single-Zone: |
| Matching Outdoor Unit: Multi-Zone: Dependent on the number of inside units |
| Energy Star Certified: Select models are ENERGY STAR® labeled |
| Refrigerant Type: R-410A |
| Number of Fan Speeds: Up to 5 Fan Speeds |
| Sound Level: Quiet operation |
| Wireless Remote: Yes |
| Factory Warranty Parts: 5 Year Parts Warranty |
Manufacturer's Stated Benefits:
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Art Cool High Wall Mirror SeriesView Brochure |
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| Model Family: Art Cool Mirror High Wall Unit |
| Purpose: Heat and Cool |
| Zone Capability: Single Zone and Multizone |
| Efficiency SEER2: Up to 23.8 SEER2 |
| Efficiency EER2: Up to 14.95 EER2 |
| Efficiency HSPF2: Up to 10.9 HSPF2 |
| Matching Outdoor Unit: Single-Zone: KUSAB**1A |
| Matching Outdoor Unit: Multi-Zone: Dependent on the number of inside units |
| Energy Star Certified: Energy Star Rated |
| Refrigerant Type: R-32 |
| Number of Fan Speeds: Up to 6 Fan Speeds |
| Sound Level: Quiet operation |
| Wireless Remote: Yes |
| Factory Warranty Parts: 5 Year Parts Warranty |
Manufacturer's Stated Benefits:
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LG Vertical AHU

Multi-Position Air Handler-Multi-zoneView Brochure |
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| Model Family: Multi-Position Air Handler-Multi-zone |
| Purpose: Heat and Cool |
| Zone Capability: Single and Multi-zone |
| Efficiency SEER2: Dependent on outdoor Unit |
| Efficiency EER2: Dependent on outdoor Unit |
| Efficiency HSPF2: Dependent on outdoor Unit |
| Matching Outdoor Unit: Single-Zone: |
| Matching Outdoor Unit: Multi-Zone: Dependent on Number of inside Units |
| Energy Star Certified: Select models are ENERGY STAR® labeled |
| Refrigerant Type: R-32 |
| Number of Fan Speeds: Constant |
| Sound Level: Quiet Operation |
| Wireless Remote: Yes |
| Factory Warranty Parts: 5- Year Limited Parts Warranty |
Manufacturer's Stated Benefits:
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LG Duct Free Outdoor Heat Pumps
M-Series outdoor model Deluxe Wall-mounted Single-zone Heat PumpView Brochure |
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| Model Family: MUZ-FX |
| Purpose: Heat and Cool |
| Zone Capability: Single zone |
| Efficiency SEER2: Up to 35 SEER2 |
| Efficiency EER2: Up to 21.45 EER2 |
| Efficiency HSPF2: Up to 13.3 HSPF2 |
| Energy Star Certified: ENERGY STAR® |
| Refrigerant Type: R-454B |
| Sound Level: As low as 52 dB(A) |
| Compressor: Inverter Compressor |
| Factory Warranty Parts: 10-Year Parts Limited Warranty; 12-year limited warranty when installed by Diamond Contractor |
| Factory Warranty Compressor: 10 year compressor warranty; 12-year limited warranty when installed by Diamond Contractor |
Manufacturer's Stated Benefits:
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M-Series outdoor model Premier Wall-mounted Single-zone Heat PumpView Brochure |
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| Model Family: MUZ-GX |
| Purpose: Heat and Cool |
| Zone Capability: Single Zone |
| Efficiency SEER2: Up to 28.4 SEER2 |
| Efficiency EER2: Up to 15.4 EER2 |
| Efficiency HSPF2: Up to 11 HSPF2 |
| Energy Star Certified: ENERGY STAR |
| Refrigerant Type: R-454B |
| Sound Level: As low as 50 dB(A) |
| Compressor: Inverter Driven |
| Factory Warranty Parts: 10-year limited warranty; 12-year limited warranty When Installed by Diamond Contractor |
| Factory Warranty Compressor: 10-year limited warranty; 12-year limited warranty When installed by Diamond Contractor |
Manufacturer's Stated Benefits:
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P-Series outdoor model Single-zone Universal Heat PumpView Brochure |
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| Model Family: SUZ-AA |
| Purpose: Heat and Cool |
| Zone Capability: Single Zone |
| Efficiency SEER2: Up to 21.7 SEER2 |
| Efficiency EER2: Up to 12.8 EER2 |
| Efficiency HSPF2: Up to 12.9 HSPF2 |
| Energy Star Certified: ENERGY STAR |
| Refrigerant Type: R-454B |
| Sound Level: As low as 55 dB(A) |
| Compressor: DC INVERTER-driven Twin Rotary |
| Factory Warranty Parts: 10 year Limited Warranty to original owner if properly registered: 12-Year if installed by Diamond Contractor |
| Factory Warranty Compressor: 10-year compressor limited warranty to the original purchasing owner upon timely registration;12-Year if installed by Diamond Contractor |
Manufacturer's Stated Benefits:
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Multi-zone Heat Pump Outdoor UnitView Brochure |
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| Model Family: MXZ |
| Purpose: Heat/Cool |
| Zone Capability: Multi-Zone |
| Efficiency SEER2: Up to 20 SEER2 |
| Efficiency EER2: Up to 13 EER2 |
| Efficiency HSPF2: Up to 10 HSPF2 |
| Energy Star Certified: Yes |
| Refrigerant Type: R-454B |
| Sound Level: As low as 56 dB(A) |
| Compressor: DC INVERTER-driven Twin Rotary |
| Factory Warranty Parts: 10 year Limited Warranty to original owner if properly registered; 12-Year is installed by Diamond Contractor |
| Factory Warranty Compressor: 10-year compressor limited warranty to the original purchasing owner upon timely registration; 12-Year is installed by Diamond Contractor |
Manufacturer's Stated Benefits:
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