Is Gree AC Better Than DELLA?

When it comes to mini-split air conditioners, both Gree and DELLA are reputable brands that offer a range of high-quality options. However, the choice between the two ultimately depends on your specific needs and preferences. In this comprehensive guide, we’ll delve into the technical details and expert-level insights to help you determine which brand is the better fit for your home or commercial space.

Energy Efficiency: Gree Leads the Way

One of the key factors to consider when choosing a mini-split air conditioner is energy efficiency. Gree is widely recognized for its exceptional energy efficiency, with some models boasting SEER (Seasonal Energy Efficiency Ratio) ratings of up to 38. This means that Gree mini-splits can provide superior cooling performance while consuming significantly less energy compared to less efficient models.

To put this into perspective, the DELLA 12,000 BTU mini-split system has a SEER rating of up to 20, which is still quite high but falls short of Gree’s industry-leading standards. The higher the SEER rating, the more energy-efficient the unit, resulting in lower utility bills and a smaller environmental impact.

Cooling Capacity and Coverage Area

is Gree AC better  than DELLAImage source: Gree ac by Air Fans

When it comes to cooling capacity and the ability to cover larger spaces, Gree has a clear advantage over DELLA. Gree offers a diverse range of mini-split models suitable for a wide variety of room sizes, from small residential spaces to large commercial applications.

For example, the Gree 24,000 BTU mini-split can effectively cool areas up to 1,500 square feet, making it an excellent choice for larger rooms or open-concept living spaces. In contrast, the DELLA 12,000 BTU model is more suitable for smaller to medium-sized rooms, with a cooling capacity of up to 550 square feet.

If you have a larger space that needs efficient cooling, Gree’s extensive product lineup can provide the necessary power and coverage to ensure optimal comfort throughout your home or business.

Advanced Features and Technology

Gree mini-splits often come equipped with a range of advanced features and cutting-edge technology that set them apart from the competition, including DELLA.

One such feature is Gree’s inverter technology, which allows the compressor to adjust its speed and power output based on the cooling demand. This results in more precise temperature control, improved energy efficiency, and quieter operation compared to traditional fixed-speed compressors.

Additionally, some Gree models feature self-cleaning capabilities, which help to maintain optimal performance and air quality by automatically removing dust and contaminants from the indoor unit. This not only enhances the system’s efficiency but also extends its lifespan.

Another notable feature found in select Gree mini-splits is advanced air purification systems. These systems can effectively remove airborne pollutants, allergens, and even bacteria, providing a healthier indoor environment for you and your family.

Noise Levels and Comfort

Both Gree and DELLA prioritize quiet operation in their mini-split systems, recognizing the importance of maintaining a peaceful and comfortable living or working environment.

The DELLA 12,000 BTU mini-split boasts a relatively low noise level of 52 dB, which is considered quite quiet for a mini-split system. However, Gree has taken noise reduction to the next level, with some of their models operating at even lower decibel levels, ensuring minimal disruption to your daily activities.

This attention to noise reduction is particularly important in applications where a peaceful atmosphere is crucial, such as bedrooms, home offices, or commercial spaces where noise can be a distraction.

Heating Capabilities

In addition to their impressive cooling performance, both Gree and DELLA mini-split systems offer heating capabilities, making them suitable for year-round comfort.

The DELLA 12,000 BTU mini-split has a heating seasonal performance factor (HSPF) of 8, which is a measure of the system’s heating efficiency. This means that the DELLA unit can effectively heat your space while maintaining a high level of energy efficiency.

Gree mini-splits also boast impressive heating capabilities, with many models offering both cooling and heating functions. This versatility allows you to use the same system for both cooling and heating, simplifying your home or business’s climate control needs.

Installation and Accessibility

Both Gree and DELLA aim to make the installation process as straightforward as possible for DIY enthusiasts and professional installers alike.

The DELLA 12,000 BTU mini-split comes with a 16.4-foot installation kit, which can simplify the setup process and reduce the need for additional components. This can be particularly beneficial for homeowners who prefer to handle the installation themselves or work with a local HVAC contractor.

Gree also offers user-friendly installation kits and guides, ensuring that the process of setting up their mini-split systems is as seamless as possible. However, it’s important to note that the specific installation requirements may vary between Gree models, so it’s essential to carefully review the manufacturer’s instructions and specifications.

Smart Home Integration

When it comes to smart home integration, the DELLA 12,000 BTU mini-split system has a clear advantage over Gree’s offerings.

The DELLA mini-split is compatible with smart home platforms, such as Amazon Alexa, allowing you to control the system’s functions using voice commands. This integration can provide added convenience and flexibility, enabling you to adjust the temperature, set schedules, and monitor the system’s performance directly from your smart device.

While Gree does not currently offer the same level of smart home integration, the brand is known for its focus on advanced features and technology. It’s possible that future Gree mini-split models may incorporate smart home capabilities to better compete with DELLA and other brands in this rapidly evolving market.


In the battle between Gree and DELLA mini-split air conditioners, both brands offer impressive features and performance. However, when it comes to the overall technical superiority, Gree emerges as the clear winner.

Gree’s industry-leading energy efficiency, wider range of cooling capacities, and advanced features like inverter technology and air purification systems make it a more compelling choice for those seeking a high-performance, energy-efficient, and technologically advanced mini-split system.

That said, the DELLA 12,000 BTU mini-split still has its merits, particularly in terms of smart home integration and the included installation kit, which can be beneficial for DIY enthusiasts.

Ultimately, the decision between Gree and DELLA will depend on your specific needs, preferences, and the size of the space you need to cool (or heat). By carefully considering the technical details and expert-level insights provided in this guide, you can make an informed decision that best suits your home or commercial requirements.

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