10 Best Dyson Cool Fans 2025 in the United States

The Dyson Purifier Hot+Cool HP2 De-NOx combines air purification, cooling, and heating in one sleek unit, making it great for year-round use in medium-sized rooms (up to about 109 sq ft). Its Air Multiplier technology delivers strong, smooth airflow, which cools effectively in summer and spreads heat evenly in winter. The oscillation feature is impressive, reaching up to 350°, helping to distribute air throughout the room rather than just in one spot. The remote control is thoughtfully designed—magnetized to stick neatly to the unit, so you’re less likely to lose it. You can also control the device remotely via the MyDyson app, which adds convenience by allowing scheduling and real-time air quality monitoring.

In terms of purification, it uses a fully sealed HEPA H13 filter combined with activated carbon to trap 99.97% of tiny allergens, gases, and common odors like smoke and cooking smells. This makes it a solid choice for those sensitive to pollutants or living with pets. The noise level is reasonable given the power and features, but it’s not the quietest fan on the market, so noise-sensitive users might notice it at higher settings.

The design is tall and slim (about 36 inches high), which fits well in rooms without taking up much floor space, though its height might not suit all preferences. Assembly is required but generally straightforward. One downside is the price, as Dyson products tend to be premium, but you get a multi-functional device with good air quality control and solid performance. For those wanting a device that cools, heats, and purifies air with smart controls and strong airflow, this model meets those needs effectively.

The Dyson Purifier Hot+Cool HP1 is a versatile fan that not only cools but also heats and purifies the air, making it a great choice for year-round use in rooms up to about 73 square feet. Thanks to Dyson’s Air Multiplier technology, it delivers a smooth yet powerful airflow of over 76 gallons per second, which is effective for spreading air evenly across a room. The fan oscillates smoothly up to 350°, helping to circulate the air widely instead of just in one direction. It comes with a neat remote control that magnetically attaches to the unit, so it’s easy to keep track of. The design is sleek and compact, standing just over 30 inches tall and fitting comfortably in smaller spaces without being bulky.

One of the biggest advantages is its fully sealed HEPA H13-grade filter system, which captures 99.97% of tiny allergens and pollutants, plus an activated carbon filter that helps remove common household odors like cooking smells and smoke. This makes the purifier especially useful if you’re sensitive to air quality or have pets. You can also control and monitor the air quality remotely via the MyDyson app, with helpful features like scheduling and personalized air reports.

This Dyson model is a well-rounded fan/purifier/heater combo suited for people who want clean, controlled air and are willing to invest in a premium device that blends functionality with modern design.

The Dyson Purifier Humidify+Cool PH2 De-NOx is a versatile fan that not only cools but also purifies and humidifies the air. Thanks to Dyson's Air Multiplier technology, it delivers a strong and smooth airflow that reaches over 77 gallons per second, effectively cooling medium to large rooms up to around 270 square feet. It offers wide, smooth oscillation up to 350°, which helps spread cooled air evenly around the space. The remote control is thoughtfully designed with a magnetic back for easy storage on the unit, making adjustments convenient.

A digital timer function is available through the MyDyson app, allowing you to schedule operation and check air quality remotely, adding smart convenience. Its tall and slim design (about 36 inches high) fits nicely in corners or tight spaces without being bulky. On the purification side, it has a sealed HEPA filter that captures fine particles like dust and allergens and removes gases and odors, including harmful nitrogen dioxide and formaldehyde. It also humidifies air hygienically by killing 99.9% of bacteria in water, which is a unique bonus compared to typical fans.

These advanced features make it pricier and more complex than basic cooling fans. For users whose main need is simple air circulation, this might be more than necessary. However, for those wanting a multi-purpose device that improves air quality and comfort with smart controls, this Dyson model represents a strong choice.