This time of year, space heater use goes way up—and so do fires. Know what you're buying and stay safe this winter with the ...

He once blew up a power strip with a space heater and a Marshall half-stack. Our oil-filled radiator pick is currently out of stock. For now, we recommend the De’longhi TRD40615E, a nearly ...

A great selection of features make the DeLonghi Radia S a good pick for those who want to warm a room without spending too much. The DeLonghi Radia S Eco (TRRS0715E) is an oil-filled radiant heater.

We've tested electric heaters from Argos, DeLonghi, Dimplex, Dyson, Russell Hobbs and more, including electric wall heaters, fan heaters, oil heaters and convectors. We discovered which heat up a ...