LG LW1222ERSM 12,000 BTU 115V Smart Wi-Fi Enabled Window Air Conditioner

The LG LW1222ERSM is a powerful 12,000 BTU window air conditioner designed to efficiently cool rooms up to 550 square feet. With its 115V power supply, this unit combines performance with energy efficiency, making it an ideal choice for both comfort and cost savings. The smart Wi-Fi capability allows users to control the air conditioner remotely via a smartphone app, providing convenience and flexibility. It features multiple cooling and fan speeds, along with an energy saver mode to optimize energy consumption. The unit also includes a programmable timer and a quiet operation mode, ensuring a peaceful environment. With its sleek design and user-friendly interface, the LG LW1222ERSM is perfect for enhancing indoor comfort during hot summer months.

• Made To Perfection
• Quiet Operation
• Maximum Cooling
• Maximum Usability

Timer / 24-Hr On-Off
Lets you schedule when it turns on or off.

Auto Restart
If there's a power cut, it returns to previous settings when power resumes.

Filter Alarm / Washable Filter
Reminder to clean filter; filter likely removable/washable.

4-Way Air Direction Louvers
Air can be directed in multiple directions to distribute cooling evenly.

Why should you buy LG LW1222ERSM ?

• 12,000 BTU cooling power
  suitable for medium-to-large rooms (up to about 550 sq ft)
• Smart / Wi-Fi enabled
  can control via phone app and works with voice assistants
• Multiple cooling & fan speed options (3 each) with Auto Cool mode
  gives more control over comfort and noise
• 4-way air deflection
  distributes cool air evenly across the room
• Energy saver function
  helps reduce power use when full power isn’t needed
• Auto-restart after power failure
  resumes previous settings when power comes back
• 24-hour timer
  schedule on/off times for better convenience & energy savings
• Washable, reusable filter with filter-check alert
  easy maintenance, keeps performance up
• Relatively compact form for its capacity
  fits windows ~27-39″ wide × ~16″ high

Frequently Asked Questions by Customers

• What is the cooling capacity of the LG LW1222ERSM and what room size is it good for?
  It delivers 12,000 BTU of cooling power and is suitable for rooms up to about 550 square feet.
• What kind of control and smart features does it have?
  It is Wi-Fi enabled through LG ThinQ, works with voice assistants like Google Assistant and Amazon Alexa, includes a remote control, and has an LED filter alarm to remind you when cleaning is needed.
• How many cooling speeds and fan settings are available?
  It offers three cooling speeds and three fan-only speeds, plus an Auto-Cool mode to adjust automatically.
• What energy-saving or convenience features are included?
  It has an Energy Saver mode, an Auto Restart feature for power outages, a timer for up to 24 hours to turn on or off, and a slide-out washable filter.
• What are the noise levels?
  Noise levels hover around 55 decibels at high speed, about 54 at mid, and about 53 at low.
• What is the size and weight of the unit?
  The unit is roughly 23.6 inches wide, 15 inches high, and about 22.2 inches deep. It weighs around 82 pounds.
• What electrical requirements and refrigerant does it use?
  It runs on 115 volts (15 amp circuit), uses about 1,030 watts when cooling, and the refrigerant is R-32.
• What warranty is provided?
  LG provides a one-year parts and labor warranty for this model.

Pros

• Smart Home Integration: Seamless integration with LG ThinQ, Alexa, and Google Assistant allows for convenient remote control and voice commands.
• Efficient Cooling: 12,000 BTU capacity effectively cools medium-sized rooms, providing comfort during hot weather.
• Quiet Performance: Operates quietly, especially in low mode, ensuring minimal disruption to daily activities.
• Energy Savings: ENERGY STAR certification indicates reduced energy consumption, leading to lower utility bills.
• Convenient Features: The 24-hour timer and automatic restart function add to the unit's convenience and efficiency.

Cons

• Installation Requirements: May require professional installation for optimal performance, depending on window type.
• Noise at High Speeds: While quiet in low mode, the unit may produce more noise at higher fan speeds.
• Limited Cooling Area: Best suited for rooms up to 550 sq. ft.; may not be sufficient for larger spaces.

Conclusion

The LG LW1222ERSM 12,000 BTU 115V Smart Wi-Fi Enabled Window Air Conditioner is a feature-rich unit that combines efficient cooling with smart connectivity. Its ability to integrate with smart home systems, along with its quiet operation and energy efficiency, make it a strong choice for cooling medium-sized rooms. While installation may require some effort and it is limited to moderate-sized spaces, it provides a good balance of performance, convenience, and energy savings.