10 Best Heat Pumps 2025 in the United States

The Senville LETO Series Mini Split Air Conditioner Heat Pump is a versatile choice for anyone looking to efficiently heat and cool a medium to large space, like a home or business. With a cooling capacity of 24,000 BTU and a heating function that operates down to 5°F, it offers an all-season solution. Its Energy Efficiency Ratio (EER) and Seasonal Energy Efficiency Ratio (SEER) ratings are respectable, with a SEER of 17, making it fairly energy-efficient compared to other units. It does not comply with Energy Star standards, which could impact perceived efficiency savings.

One of the standout features is its integration with Alexa, allowing for voice control and app-based adjustments. This can provide a convenient user experience, especially for those who appreciate smart home technology. Additionally, the unit operates at a noise level of just 34 dB, making it a quiet option for bedrooms and living areas.

On the practical side, the Senville LETO comes with an installation package, which includes all essential components, though professional installation is recommended. The 5-year warranty on parts and the compressor is a plus, providing peace of mind regarding reliability. However, the unit's lack of Energy Star compliance could mean higher long-term energy costs compared to compliant models, and some users may find the need for professional installation to be a drawback, especially if they prefer DIY options.

The MrCool Easy Pro 18k BTU ductless heat pump is designed for efficiency and ease of installation, making it a suitable option for homeowners seeking a mini-split system. With a Seasonal Energy Efficiency Ratio (SEER) of 18.5, it excels in energy efficiency, which can lead to lower energy bills. This unit is rated for spaces up to 550 square feet, making it ideal for small to medium-sized rooms. Its 60 dB noise level is generally acceptable, though it may be noticeable in very quiet environments.

One of its standout features is the 'Follow Me' capability, allowing the unit to sense the temperature where the remote is located, ensuring more personalized comfort. The added Wi-Fi compatibility also allows for convenient remote control via a smartphone app, catering to tech-savvy users. The inclusion of a 16ft pre-charged line set simplifies installation, appealing to DIY enthusiasts. Moreover, it has washable filters, which are easy to maintain.

The product does have some drawbacks. The 1-year warranty on the compressor and 2-year warranty on parts, while decent, may not provide the same level of confidence as longer warranties offered by competitors. Additionally, the noise level, while not excessively high, could be a consideration for users sensitive to sound. This heat pump uses R-410A refrigerant, which is known for being more environmentally friendly compared to older refrigerants, aligning well with modern standards. However, like any system, it requires proper installation to ensure optimal performance, which could be a barrier for some users.

The Goodman 3 Ton 14 SEER Package Heat Pump GPH1436H41 is designed for moderately energy-efficient heating and cooling, making it suitable for residential users looking for a reliable and efficient packaged unit. With a cooling capacity of 34,400 BTU/h, it can effectively manage the temperature in a medium to large-sized home. The unit uses R410-A refrigerant, known for its environmental safety and efficiency benefits. Additionally, the compressor’s internal relief valve contributes to its energy-efficient operation.

The SEER rating of 14 indicates moderate energy efficiency, meaning there are more efficient models available if energy savings are a priority. The product features an EEM (X-13) blower motor, which generally offers good airflow and efficiency. The unit is packaged, implying easier installation and maintenance compared to split systems. This heat pump is a solid performer for users with moderate energy efficiency requirements and who are less concerned about having the latest high-efficiency model.