Best Space Heaters of 2023
To rate the best space heaters, we tested more than 90 space heaters across features like heating time, ease of use, and safety
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A space heater can provide some extra warmth in a drafty room or chilly office. In Consumer Reports’ space heater tests, we found multiple models that work well and even look good. We also found that you don’t have to pay a premium for top performance—many models we rate highly cost less than $100.
If you’re shopping for a space heater right now, consult our space heaters buying guide for some baseline considerations (a space heater won’t necessarily save you money, for example) and our expert tips on finding the right model for you.
How CR Tests Space Heaters
We evaluate space heaters for heating a standard-sized room in 15 minutes and directly heating a person—spot heating—in the same amount of time. “Our spot-heating test uses a mannequin wired with sensors,” says test engineer Chris Regan, who oversees our space heater ratings. “We want to know how your body will feel when you’re sitting within 4.5 feet of the appliance.”
Photo: John Walsh/Consumer Reports Photo: John Walsh/Consumer Reports
We also test space heaters for safety, as shown above, including how hot the surface gets (so that you don’t burn your fingers) and whether the model gets so hot that it can ignite a piece of fabric (like nearby curtains, for example).
Below, grouped alphabetically by task, are ratings and reviews of space heaters that excel at both heating a room and directly heating a person—as well as models that aced either one task or the other. For even more options, see our comprehensive space heater ratings.
Best Space Heaters for Overall Heating
Best Space Heaters for Heating a Room Quickly
Best Space Heaters for Direct Heating
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