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About Duct-Free Systems

A duct-free system, also known as a “split” air conditioner system, is made up of or includes two units: an indoor unit to deliver conditioned air to the room, and an outdoor unit to remove heat collected from the space. The compact refrigerant lines run between the two units. The system eliminates the need for ductwork. Duct-free systems are ideal for older homes that have no ductwork, room additions, or areas in homes that just never seem to be the right temperature or are never comfortable.

LG duct-free systems are available in a range of sizes and styles--including systems that can heat and cool multiple rooms with a single outdoor unit to fit almost any need. The indoor units are available in many different types to fit with the look and feel of your home.

Residential Energy Efficiency Tax Credit

Get information on tax credits for qualified energy efficiency improvements which includes certain LG products.

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Marketing

Now, faster than ever, you can easily get LG branded promotional items such as apparel, branded signage and more from one easy-to-use source.

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LG Duct-Free Benefits

Your project can realize significant benefits by using LG's Duct-Free Technology. Efficiency and modern modular design are just the beginning.

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LG History

LG Electronics USA is a division of LG Group founded in 1947.

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LG Duct-Free Project Profiles

We invite you to view our project profiles in which LG Duct-Free Systems provide innovative comfort solutions.

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LG Duct-Free Videos

See LG Duct-Free products, learn more about how they work.

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