Tower space heaters are extra effective at heating large spaces, as their oscillating abilities and height allow them to reach high and low areas in your room. There’s a flame feature that allows the heater to visually emulate flames, which you can use with or without heat for a cozy ambiance—even in the summer. It helped keep us warm in the office as well, since it's the perfect size to use by our desk at work.

Another safety marker is if the product says that it was tested by UL (UL Solutions) or ETL (Intertek’s certification). In our testing, we experienced a pleasant warmth on the high setting, though the low one was a bit less noticeable.While it comes with a simple remote, we found the touchscreen digital display to be most impressive. One dial controls the power, while the other dial allows you to choose from a fan-only setting (no heat), 750 watts (low heat), or 1,500 watts (high heat).

You might assume that heat is heat and it’ll warm you up regardless, but different types will actually provide different experiences. While it doesn't have a large carrying handle like our best portable option, it's less than 4 pounds and has a small built-in handle, so it's relatively easy to lift.Biermeier adds that “despite being considered energy-efficient, the size of the area that they can effectively heat is small for the amount of electricity used. Dreo DR-HSH004A: This portable space heater’s oscillating feature allows it to effectively heat up large spaces, and its remote control enables you to adjust the settings from a distance. With the brand’s HMS technology, the space heater provides heat without removing moisture from the air. We observed that the heater blows hot air forward; while we felt the heat when sitting in the unit’s direct path, we didn’t notice significant changes in the room’s overall temperature. This portable space heater kept us warm while testing at home for over six months, where we carried it back and forth between our drafty living room and enclosed porch.

We found the heater to be stable when standing, though the feet did feel a bit flimsy, leading us to question their durability over time.

It’s equipped with tip-over protection and an automatic shut-off function, both of which performed well in our testing—it turned off immediately when we accidentally bumped into it. Quiet and Fast Heating: The GiveBest heater operates at less than 45 decibels, ensuring a peaceful environment. If you like being able to choose the exact temperature you want in the room, the Dreo Solaris Slim H3 Space Heater is a great option. Models with coils are often exposed and get very hot, posing a safety risk, especially to children and pets.

In populated settings, it can sometimes be challenging to meet every individual’s temperature preferences. Unlike heftier models intended for heating large areas, this compact yet powerful heater provides warmth precisely where you want it most. Its cool exterior cabinet means you won’t have to worry about accidentally bumping into it, though we think the heater’s compact size and broad base make it pretty noninvasive. Read on to learn more about our top picks and how to choose the best space heater to keep your home warm this winter.A: The product comes with a 1-year warranty, covering all items and conditions identified in the original manufacturer’s warranty. Other than those two small noise issues, we appreciated the extra safety features and how effectively it warmed up the room. She has experience writing content for various digital publications including Parents, and is passionate about home, lifestyle, and beauty products. The space heater did really well in our testing and is still performing as expected after six months of use. Note that this is an infrared heater, so it only heats objects and people in a given space rather than the air in that room.