Tube Heater Electric

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

heater
A fastball
A person or thing that heats, in particular a device for warming the air or water
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
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"

tube
A long, hollow cylinder of metal, plastic, glass, etc., for holding or transporting something, chiefly liquids or gases
The inner tube of a bicycle tire
provide with a tube or insert a tube into
Material in such a cylindrical form; tubing
convey in a tube; "inside Paris, they used to tube mail"
conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases