Portable Electric Room Heater

portable
easily or conveniently transported; "a portable television set"
A version of something, such as a small lightweight television or computer, that can be easily carried
a small light typewriter; usually with a case in which it can be carried
of a motor designed to be attached to the outside of a boat's hull; "a portable outboard motor"
A small transportable building used as a classroom

electric
using or providing or producing or transmitting or operated by electricity; "electric current"; "electric wiring"; "electrical appliances"; "an electrical storm"
(of a situation) exceptionally tense; "an atmosphere electric with suspicion"
An electric train or other vehicle
a car that is powered by electricity

heater
A person or thing that heats, in particular a device for warming the air or water
device that heats water or supplies warmth to a room
fastball: (baseball) a pitch thrown with maximum velocity; "he swung late on the fastball"; "he showed batters nothing but smoke"
A heater is object that emits heat or causes another body to achieve a higher temperature. In a household or domestic setting, heaters are usually appliances whose purpose is to generate heating (i.e. warmth). Heaters exists for all states of matter, including solids, liquids and gases.
A conductor used for indirect heating of the cathode of a thermionic tube
A fastball

room
an area within a building enclosed by walls and floor and ceiling; "the rooms were very small but they had a nice view"
Space that can be occupied or where something can be done, esp. viewed in terms of whether there is enough
board: live and take one's meals at or in; "she rooms in an old boarding house"
space for movement; "room to pass"; "make way for"; "hardly enough elbow room to turn around"
A part or division of a building enclosed by walls, floor, and ceiling
Opportunity or scope for something to happen or be done, esp. without causing trouble or damage