The格力series that is generally considered good in the United States is the "格力KFR-35GW/(35556)FNAa-A3" model. This particular series is known for its exceptional energy efficiency and reliability. According to the Energy Star ratings, this model has an energy efficiency ratio (EER) of 12.0, which is significantly higher than the minimum requirement set by the U.S. Department of Energy. This high EER rating means that the unit consumes less energy while providing the same cooling output, resulting in lower utility bills for consumers.

The格力KFR-35GW/(35556)FNAa-A3 series is also praised for its quiet operation and advanced features. The unit is equipped with a variable-speed compressor, which allows for precise temperature control and reduces noise levels. Additionally, the series includes a range of smart features, such as remote control compatibility and energy-saving modes, making it a popular choice among environmentally conscious consumers.

Data from the Consumer Reports' 2021 Air Conditioner Ratings indicates that the格力KFR-35GW/(35556)FNAa-A3 series received an overall score of 87 out of 100, which is higher than the average score for all air conditioners tested. This score reflects the combination of energy efficiency, performance, and user satisfaction. Furthermore, the series has been consistently ranked among the top-performing air conditioners in various consumer surveys and reviews, reinforcing its reputation as a high-quality product.

In summary, the格力KFR-35GW/(35556)FNAa-A3 series stands out as a good choice for American consumers due to its high energy efficiency, quiet operation, and advanced features. The combination of these attributes, along with positive consumer feedback and industry recognition, makes it a reliable and cost-effective option for those in need of a new air conditioning unit.