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LG 12,200 BTU Window Air Conditioner with vs ROVSUN Smart 12000 BTU Window Air Conditioner with

Updated July 2026 — LG 12,200 BTU Window Air Conditioner with wins on heating and noise, ROVSUN Smart 12000 BTU Window Air Conditioner with wins on price.

The LG model offers superior cooling capacity and supplemental heating, while the ROVSUN provides smart features at a lower price. Choose based on your specific needs.

Why LG 12,200 BTU Window Air Conditioner with is better

Cooling Capacity

LG cools rooms up to 570 sq. ft. vs ROVSUN's 550 sq. ft.

Noise Level

LG operates at a quieter 50dB.

Heating Option

LG includes a supplemental heating feature.

Why ROVSUN Smart 12000 BTU Window Air Conditioner with is better

Price

ROVSUN is $140 cheaper.

Smart Features

ROVSUN has WiFi and app control.

Energy Efficiency

ROVSUN is highlighted for energy-saving design.

Overall score

LG 12,200 BTU Window Air Conditioner with
85
ROVSUN Smart 12000 BTU Window Air Conditioner with
75

Specifications

SpecLG 12,200 BTU Window Air Conditioner withROVSUN Smart 12000 BTU Window Air Conditioner with
BTU12,20012,000
Room Size570 sq. ft.550 sq. ft.
Noise Level50 dBN/A
HeatingYesNo
WiFiNoYes

Dimension comparison

LG 12,200 BTU Window Air Conditioner withROVSUN Smart 12000 BTU Window Air Conditioner with

Overview of the Products

The LG 12,200 BTU Window Air Conditioner and the ROVSUN Smart 12,000 BTU Window Air Conditioner are both designed to cool medium-sized rooms effectively. While the LG model is priced at $499.99, the ROVSUN unit comes in at a significantly lower price of $359.98, making it about 17% cheaper. Both units have their unique features, appealing to different user needs and preferences.

Cooling Power

The LG model has a cooling capacity of 12,200 BTU, which allows it to effectively cool rooms up to 570 square feet. In contrast, the ROVSUN unit offers a slightly lower cooling power of 12,000 BTU but is still sufficient for spaces up to 550 square feet. The difference in cooling capacity may only be marginal, but it could be crucial for users with larger rooms needing quick cooling.

Additional Features

The LG unit stands out with its supplemental heating option, which is beneficial for cooler days. It includes multiple fan speeds and operates quietly at sound levels as low as 50dB. Meanwhile, the ROVSUN model offers modern conveniences such as WiFi connectivity, allowing users to control the air conditioner via a mobile app. This tech-savvy feature may appeal to those who prioritize smart home integration.

Ease of Use

Both air conditioners come with remote controls for convenient operation. The LG model features electronic controls with a 24-hour timer, enabling users to set cooling schedules. On the other hand, the ROVSUN unit also offers a 24-hour timer along with an LED digital display, which can be operated through the app or remote control. This level of flexibility can enhance the user experience significantly.

Installation Process

Installation ease is crucial for window air conditioners. The LG model comes with an easy window installation kit, ensuring a straightforward setup process. Similarly, the ROVSUN unit includes side panels and other installation parts, along with a detailed instruction manual, making assembly quick and hassle-free. Both products are designed to minimize user effort during installation.

Energy Efficiency

Energy efficiency is an important consideration for any air conditioning purchase. The ROVSUN model is specifically highlighted for its energy-saving features and eco-friendly design, which can lead to lower electricity bills over time. While the LG unit does not explicitly mention energy efficiency, its cooling capabilities and features suggest a well-rounded performance.

Noise Levels

When it comes to noise levels, the LG air conditioner operates at a minimum of 50dB, which is relatively quiet, making it suitable for bedrooms or quiet spaces. The ROVSUN air conditioner does not specify its noise level, which might be a concern for potential buyers who prioritize a peaceful environment. Users may want to consider this when choosing between the two models.

Price Comparison

The price difference between the two units is notable; the LG is priced at $499.99 while the ROVSUN is at $359.98. This reflects a savings of about $140, making the ROVSUN a more budget-friendly option. For those who are price-conscious, opting for the ROVSUN unit could free up funds for other home improvements or necessities.

Which should you buy?

Choosing between the LG 12,200 BTU Window Air Conditioner and the ROVSUN Smart 12,000 BTU Window Air Conditioner largely depends on your specific needs. If you prioritize supplemental heating, quiet operation, and a slightly higher cooling capacity for larger spaces, the LG model may be the better choice despite its higher price. However, if you want a budget-friendly air conditioner with smart features and solid cooling performance for slightly smaller rooms, the ROVSUN is an excellent option. Ultimately, your decision should align with your individual requirements and budget constraints.