Description
The LG Viero KUSAC121A-KNSAC121A mini split system provides 12,000 BTU of reliable heating and cooling for residential and light commercial spaces. Utilizing R-410A refrigerant and an inverter-driven compressor, this wall-mounted indoor unit paired with an outdoor condenser delivers efficient climate control with up to 19.0 SEER2 and 10.0 HSPF2 efficiency ratings. Designed to support flexible zoning and smart connectivity, the system offers precise temperature management and energy savings tailored to modern living and working environments.
Performance
Equipped with a variable-speed inverter compressor, the KUSAC121A-KNSAC121A adjusts output dynamically to maintain stable indoor temperatures while minimizing energy consumption. The hydrophilic-coated copper coil enhances heat transfer efficiency and resists corrosion, increasing system durability. Delivering up to 450 CFM airflow, it ensures even temperature distribution throughout small to medium rooms or zones. The high SEER2 and HSPF2 ratings demonstrate compliance with stringent energy efficiency standards for year-round comfort.
Smart Features
This mini split integrates LG ThinQ smart technology for Wi-Fi remote control and compatibility with voice assistants like Google Assistant and Amazon Alexa. It supports smart thermostat integration and zoning options, allowing users to customize comfort settings across different rooms or zones. Built-in diagnostics and energy monitoring facilitate efficient operation and help reduce utility costs.
Comfort & Noise
Operating quietly at approximately 23 dBA indoors, the system offers near-silent performance suitable for bedrooms, home offices, and light commercial environments. Auto-swing louvers and multiple fan speed settings provide smooth, balanced airflow to enhance occupant comfort. Comfort Sleep mode maintains stable nighttime temperatures while reducing noise and energy consumption for restful indoor settings.
Use Case Fit
Ideal for small to medium residential rooms, offices, and light commercial spaces, the KUSAC121A-KNSAC121A performs well in temperate and moderately cold climates. Its compact design and flexible installation options make it a preferred choice for contractors and property managers seeking efficient, scalable HVAC solutions.
Value & Reliability
Constructed with durable materials and engineered for long-lasting performance, this LG mini split features a corrosion-resistant outdoor condenser and an efficient inverter compressor, reducing maintenance demands and extending system lifespan. Supported by LG’s trusted quality standards, the KUSAC121A-KNSAC121A offers excellent value for wholesale buyers and direct consumers prioritizing reliable and cost-effective climate control.
Summary Wrap-Up
The LG Viero KUSAC121A-KNSAC121A mini split system combines energy-efficient performance, advanced inverter technology, and smart connectivity to deliver quiet, comfortable heating and cooling. Its zoning flexibility and remote control capabilities make it suitable for a variety of residential and light commercial applications. This system is a smart investment for contractors, property managers, and homeowners focused on comfort, efficiency, and personalized control.
Key Features
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12,000 BTU Capacity: Efficient heating and cooling for small to medium-sized rooms and zones.
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Up to 19.0 SEER2 / 10.0 HSPF2 Efficiency: Maximizes energy savings while maintaining strong performance.
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Variable-Speed Inverter Compressor: Provides precise temperature modulation and optimized energy use.
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LG ThinQ Smart Connectivity: Enables remote control and voice assistant integration via smartphone apps.
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Quiet Operation at 23 dBA: Near-silent operation ideal for bedrooms, offices, and light commercial settings.
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Hydrophilic-Coated Coil: Enhances heat transfer efficiency and corrosion resistance for durability.
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Flexible Zoning Support: Allows customized comfort control across multiple zones or rooms.
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