Some LG inverter air conditioners do not come with a factory-installed
power cord. This allows for a safe, custom power connection tailored to
your installation site.
If the power cord was cut or removed during relocation, it can be safely
reconnected for your new location. Review the safe power connection
guide below.
Power connection setups vary based on the production year (before and
after 2021/2023) and piping type (embedded or standard).
Check your installation instructions before connecting power,
and follow these general guidelines
- Connect the outdoor unit to a high-capacity power source, such as a wall outlet or circuit breaker.
- Connect the indoor unit to a standard power outlet or power strip.
Safe Air Conditioner Power Connections
Why Doesn't Your Air Conditioner Have a Power Cord?
Some LG inverter air conditioners do not come with a power cord. This is not a defect. It ensures a safe, custom installation for your home.
-
Custom Power Connection: To safely handle high power consumption, the
power connection must be configured for your home’s electrical
system.
This may involve connecting the air conditioner directly to a circuit breaker or using a power cord that meets the installation requirements. -
Safe Relocation: Moving the air conditioner can sometimes damage the
power cord.
When you reinstall the unit, a qualified installer will set up a new power connection configured for your new location, ensuring optimal performance.
How to Connect Your Air Conditioner Safely
Your air conditioner's outdoor and indoor units require different power connections. Follow this guide to prevent fire and ensure safe operation.
1. How to Connect Your Outdoor Unit
- Use a dedicated wall outlet: Because the outdoor unit draws substantial electrical power, plug it directly into a dedicated wall outlet for safe operation.
-
Use a heavy-duty power strip if necessary: If you must use a power
strip, use only a heavy-duty power strip with a built-in circuit
breaker designed specifically for air conditioners.
However, for large-capacity air conditioners, always plug the unit directly into a wall outlet and never use a power strip.
2. How to Connect Your Indoor Unit
- Use a wall outlet or general power strip: We highly recommend plugging the indoor unit directly into a wall outlet, but you can safely use a general-purpose power strip if the cord is too short or you lack enough outlets.
FAQ
- Q. Can I Cut the Air Conditioner Power Cord When Moving?
- A. You can safely cut the power cord during removal if you cannot easily unplug it. When you reinstall the air conditioner, you can safely reconnect the power cord to fit your new setup.
- Q. Can I Connect the Indoor and Outdoor Units to the Same Power Strip?
-
A. Never plug the indoor
and outdoor units into the same power strip. Doing so can cause an
overload, trip the circuit breaker, or start a fire.
Because the outdoor unit draws substantial electrical power, plug it directly into a dedicated wall outlet or a heavy-duty power strip.
This guide is based on standard models. The settings menu may vary by model.
