Dyson HF1: One appliance replaces both space heater and ceiling fan

The Dyson Hot+Cool HF1 is a sleek 2-in-1 smart appliance that combines quiet operation and smart controls with Dyson’s signature bladeless design. Priced at $499, it is designed for year-round use. After three months of testing, it became a game-changer, especially due to its smart features.

The device can be controlled via onboard controls, the included remote, or a smartphone using the MyDyson app. The app allows turning it on or off even when away from the room, setting timers, adjusting oscillation, and creating schedules for automatic activation. The HF1 is quiet enough for bedrooms and home offices; in Sleep mode, it operates at just 26 decibels and automatically dims its display.

It features an adjustable tilt to direct airflow and can oscillate at 15, 40, or 70 degrees for wider coverage. The intelligent thermostat continuously monitors the room and adjusts heating output to maintain the set temperature. One caveat: the cooling mode is essentially a high-powered fan, not an air conditioner, so it circulates air without lowering room temperature.

The bladeless design makes cleaning easy—just a wipe with a cloth—and eliminates the need to clean grilles or blades. It is safer for homes with pets and children as there are no exposed blades. However, the metal casing can get slightly hot to the touch during heating. The fan automatically shuts off if tipped over. The HF1 is compact and lightweight, weighing under six pounds (2.7 kg) and standing 23 inches (58 cm) tall, making it easy to move between rooms.

Despite its premium price, the HF1 is a worthwhile investment for those wanting a single year-round appliance. Its combination of heating, cooling, smart features, quiet operation, and easy maintenance makes it a compelling upgrade over standard space heaters or fans.