Compact Whole-Home Climate Control with LG 13.8kW Slim Ducted System
Experience comprehensive whole-home comfort with the LG UMS140SET 13.8kW Slim Ducted Mid Static Inverter Air Conditioning System. Featuring advanced inverter technology, ultra-slim design for tight ceiling spaces, mid static pressure capability, and single-phase power, this reverse cycle ducted system delivers powerful, energy-efficient cooling and heating throughout your home with discreet, ceiling-mounted design.
Key Features & Benefits
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13.8kW Cooling Capacity – Ideal for whole-home climate control in very large homes up to 138m²
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Slim Design – Ultra-compact indoor unit fits in tight ceiling spaces with minimal clearance requirements
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Mid Static Pressure – Balanced airflow performance for standard duct runs and residential installations
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Inverter Technology – Superior energy efficiency with precise temperature control, reducing running costs by up to 30%
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Single Phase Power – Compatible with standard residential electrical systems
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Reverse Cycle – Year-round comfort with efficient cooling in summer and powerful heating in winter
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Ducted Design – Discreet ceiling installation with vents in every room for seamless aesthetics
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Multi-Zone Capability – Control different areas independently with optional zone controllers (sold separately)
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Whisper-Quiet Operation – Indoor unit concealed in ceiling space for minimal noise disruption
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Energy Efficient – Inverter technology minimizes power consumption and environmental impact
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LG Quality & Reliability – Backed by LG's comprehensive manufacturer's warranty
What's Included
- Indoor Ducted Unit (Slim Mid Static) | Model UMN140M3
- Outdoor Unit | Model UU140WR3
- System Model: UMS140SET
- Standard controller (zone controllers sold separately) | PREMTB001
Technical Specifications
- Cooling Capacity: 13.8kW
- Heating Capacity: 15.5kW (approx)
- Type: Reverse Cycle Inverter Ducted System
- Design: Slim Mid Static
- Static Pressure: Mid Static (suitable for standard duct runs)
- Power Supply: Single Phase
- Installation: Ceiling-mounted ducted
Why Choose LG Slim Ducted Systems?
LG's Slim Ducted Systems are engineered for homes with limited ceiling space where traditional ducted units won't fit. The ultra-compact slim design allows installation in tight ceiling cavities, making it perfect for renovations, apartments, townhouses, and homes with shallow ceiling voids.
The mid static pressure capability provides balanced airflow performance for standard residential duct runs, ensuring consistent comfort throughout your home. The advanced inverter technology continuously adjusts compressor speed to maintain your desired temperature while minimizing energy consumption, delivering significant savings on your electricity bills.
With discreet ceiling installation, only the elegant vents are visible in each room, preserving your home's interior aesthetics while delivering powerful whole-home climate control.
Perfect for very large homes, renovations, and properties with limited ceiling space where compact design and reliable performance matter.
Professional installation required for optimal performance and warranty compliance.
Transform your entire home with LG's award-winning slim ducted air conditioning technology.
