LG 14000 BTU Window Air Conditioner Energy Saving vs Whirlpool 8,000 BTU Window Air Conditioner with
Updated July 2026 — LG 14000 BTU Window Air Conditioner Energy Saving wins on smart features and cooling area, Whirlpool 8,000 BTU Window Air Conditioner with wins on price.
The LG model offers superior cooling capacity and smart features, making it the better choice for larger spaces. The Whirlpool is a budget-friendly option for smaller rooms.
Why LG 14000 BTU Window Air Conditioner Energy Saving is better
Cooling Capacity
LG cools up to 700 sq. ft. vs Whirlpool's 350 sq. ft.
Energy Efficiency
LG has advanced inverter technology for better efficiency.
Smart Features
LG includes smart connectivity with LG ThinQ and voice control.
Why Whirlpool 8,000 BTU Window Air Conditioner with is better
Price
Whirlpool is significantly cheaper at $249.99.
Compact Size
Whirlpool is smaller and fits better in tight spaces.
Basic Functionality
Whirlpool offers essential cooling features at a lower cost.
Overall score
Specifications
| Spec | LG 14000 BTU Window Air Conditioner Energy Saving | Whirlpool 8,000 BTU Window Air Conditioner with |
|---|---|---|
| BTU | 14000 | 8000 |
| Cooling Area | 700 sq. ft. | 350 sq. ft. |
| Noise Level | 44 dB | N/A |
| Smart Control | Yes | No |
| Price | $599.00 | $249.99 |
Dimension comparison
Overview
When it comes to cooling your home, the LG 14000 BTU Window Air Conditioner and the Whirlpool 8,000 BTU Window Air Conditioner offer distinct features for different needs. The LG model is designed for larger spaces, while the Whirlpool is ideal for smaller rooms, making it essential to evaluate their capabilities for effective climate control.
The LG 14000 BTU unit is capable of cooling areas up to 700 square feet, making it suitable for larger living spaces. In contrast, the Whirlpool model is designed to cool rooms up to 350 square feet. This significant difference in cooling capacity can heavily influence your choice, depending on the size of the area you need to cool.
Energy Efficiency
The LG air conditioner boasts energy-saving inverter technology, making it up to 35% more efficient than the standard ENERGY STAR certification requirements. This efficiency translates to lower energy bills and a reduced carbon footprint. In contrast, the Whirlpool model focuses on basic functionality and includes an Eco mode to enhance energy efficiency, though it does not specify a comparable efficiency rate.
Purchasing the LG unit at $599.00 might seem like a larger upfront investment compared to the Whirlpool’s price of $249.99; however, the potential savings in energy costs could justify the higher price over time. The LG’s advanced technology is designed for those who prioritize energy conservation and lower operational costs.
Noise Level
The LG 14000 BTU Window Air Conditioner operates at sound levels as low as 44 decibels in sleep mode, making it an excellent choice for quiet operation. Its unique BLDC motor and dual inverter compressor ensure minimal noise, allowing for a peaceful environment. Conversely, the Whirlpool unit does not provide specific noise level information, which could be a concern if noise is a critical factor for you.
If a quiet atmosphere is essential for your living space, the LG model is likely the better option due to its superior sound control capabilities, especially for nighttime use.
Smart Features
The LG air conditioner is equipped with smart technology, allowing for remote operation through the LG ThinQ app and compatibility with voice commands via Google Assistant and Amazon Alexa. This feature provides convenience and flexibility, enabling users to control their air conditioning settings from anywhere. On the other hand, the Whirlpool model includes basic functionalities such as a remote control but lacks smart connectivity.
For tech-savvy individuals or those who appreciate modern conveniences, the LG’s smart features present a significant advantage, offering more control over your cooling experience.
Installation and Maintenance
Both air conditioners are designed for easy installation, but the LG model features a slide-in and out chassis, making it particularly user-friendly. The included EZ Mount installation kit simplifies the setup process. Maintenance for both units is straightforward; the LG comes with a washable filter that requires cleaning every 30 days, while the Whirlpool model features a Clean Alert to remind users when to clean or replace the air filter.
If ease of installation and maintenance are priorities, the LG's thoughtful design may appeal to those who want a hassle-free experience. However, the Whirlpool’s quick installation kit also makes it a solid choice for those who prefer a simpler setup.
Cooling Performance
The LG air conditioner excels in cooling performance with its 14,000 BTU capacity, effectively cooling rooms up to 700 square feet. It offers multiple cooling and fan speeds for customized comfort. In comparison, the Whirlpool unit has an 8,000 BTU capacity, cooling spaces up to 350 square feet with three cooling speeds and a dehumidification feature.
If you need to cool larger areas or require higher performance, the LG model is the clear winner. However, for smaller rooms or apartments, the Whirlpool unit still provides adequate cooling and is a more budget-friendly option.
Design and Aesthetics
Aesthetic preferences can influence your choice, and both models offer a clean, simple design. The LG 14000 BTU unit is a sleek white finish that fits well in various decors. The Whirlpool model shares a similar design but is slightly smaller and more compact due to its lower BTU rating.
While both units are visually appealing, the LG model’s larger size may be more prominent in a room. For those with limited space, the Whirlpool may offer a more suitable fit.
Price Comparison
The LG 14000 BTU Window Air Conditioner is priced at $599.00, while the Whirlpool 8,000 BTU model is significantly cheaper at $249.99. This price difference of about 58% highlights the investment required for the LG model's advanced features and higher cooling capacity.
If your budget is your primary concern, the Whirlpool air conditioner offers a more economical choice. However, for those looking for superior performance and efficiency, the LG’s higher price may be justified.
Which should you buy?
Deciding between the LG 14000 BTU Window Air Conditioner and the Whirlpool 8,000 BTU Window Air Conditioner ultimately depends on your specific needs. If you require efficient cooling for larger spaces and appreciate smart features, the LG model is worth the investment. Conversely, if you need a budget-friendly option for smaller rooms without the need for advanced technology, the Whirlpool is an excellent choice. Assess your cooling requirements, budget, and desired features to make the best decision for your home.

