10 Best Portable Heaters 2025 in the United States

The Dyson Hot+Cool™ AM09 Jet Focus heater and fan is a versatile device designed for indoor use, offering both heating and cooling functions. Its Air Multiplier technology ensures a smooth and uninterrupted airflow, which is beneficial for both warming up during cold weather and cooling down in hot weather. The ceramic plates heat up quickly, providing fast relief from the cold. Jet Focus control allows for personalized heating or cooling, making it suitable for both personal use and larger spaces.

Additionally, the device features smooth oscillation for wider air distribution and a programmable sleep timer for convenience. A remote control adds to its user-friendly design, with the added bonus of being magnetized for easy storage on the unit. On the downside, this heater may not be the most energy-efficient option compared to other models, and its tower form factor, while sleek, might not be the most portable for all users. Its noise level is relatively low, making it a good choice for quiet environments.

However, the premium price point could be a consideration for budget-conscious buyers. Ideal for users looking for a multifunctional device that combines both heating and cooling capabilities with modern design and convenience features.

The Lasko Oscillating Digital Ceramic Tower Heater is a compact and user-friendly option for heating small to medium-sized rooms, like bedrooms or offices. It uses ceramic heating technology and offers a heating capacity of 1500 watts, which should comfortably warm spaces up to about 150 square feet. The tower design with oscillation helps spread warm air evenly, making the heat distribution more effective. It has two quiet heat settings, which means it won’t be very noisy while running—good for use during work or sleep.

Safety is well-covered with features like overheat protection and a cool-touch exterior, so it stays safe to handle even after extended use. The heater is ETL listed, ensuring it meets recognized safety standards. Portability is another strong point: it weighs just over 7 pounds and includes a built-in handle, so you can easily move it from room to room.

Controlling the heater is convenient with an adjustable thermostat, a timer that can be set up to 8 hours, and a remote control that even has its own storage slot to avoid getting lost. These options allow you to customize your heating experience without much hassle. While the heater is energy-efficient for its type, it does not have advanced smart features or multiple fan speeds beyond the two heat settings. It is designed strictly for indoor use and may not be the best fit for very large spaces. This Lasko heater is a reliable, safe, and easy-to-use portable heater that's quiet and convenient for everyday home use, especially in smaller rooms.

The Dreo Quiet Space Heater is a compact and efficient option for heating small indoor spaces like bedrooms, offices, or living rooms up to about 200 square feet. With a 1500W PTC ceramic heating element, it warms up quickly and spreads heat evenly through a 70-degree oscillation feature, which helps cover the room rather than just one spot. One of its standout features is quiet operation—thanks to a special motor and fan design, it runs with minimal noise around 34 decibels, making it suitable for bedrooms or workspaces where silence matters.

Safety is well-addressed with multiple protections, including child lock, tip-over shutoff, overheat protection, and flame-resistant materials, giving added peace of mind especially in homes with kids or pets. The heater also offers precise temperature control with a thermostat adjustable between 41°F and 95°F, which helps maintain comfort without wasting energy. Portability is convenient since it’s lightweight (around 4 pounds) and designed for tabletop or floor use, plus it includes a remote control for easy adjustments.

It is designed strictly for indoor use and best fits rooms up to about 200 sq.ft, so it might not be suitable for larger spaces. Also, while the noise is low for a heater, some users sensitive to sound might still notice it. This makes the Dreo Quiet Space Heater a reliable, safe, and quiet choice for personal or small-room heating with versatile controls and an efficient heat output.