It may operate, but like a pan left on a hot stove without any water, it will eventually be ruined.
A fan interlock relay can be used to prevent the electric heater from being energized when the fan is not running. This relay will only allow power to the heater when the fan is operating, ensuring that the heater cannot operate independently.
Blown Heater Core - The heater fan blows past the heater core and if it has a hole in it your antifreeze ios being blown onto your windshield.
More than likely you will not have heat being the water wont be circulating through the heater core , When the hot water passes through the heater coil the air passing through the heater coil makes heat blow out the vents when you have selected a heat setting on your controls.
Air flows into a convector heater through vents or grilles located near the bottom of the unit. This air is then heated by the heating element inside the convector heater before being released back into the room.
insure flow of steam through the superheat when stem is being raised on the boiler
insure flow of steam through the superheat when stem is being raised on the boiler
Electrical devices use power to operate, but power does not exist without current. Alternately, if current is flowing, power is being stored or used by some electrical device.
Cold water enters a water heater through a pipe connected to the bottom of the tank. The water is then heated by a heating element or burner inside the tank before being distributed to the rest of the plumbing system.
In virtually all current production cars the heater is run off hot coolant run through a small special radiator called a heater core.
Need to give some more details on what you mean, exactly. A electric heater for the car, a block/oil pan heater, what, exactly? A car's heater works by hot antifreeze going through the heater core. The blower fan blows air across the heater core into the HVAC vents. Since the air being blown is colder than the heater core, the heat transfers to that air, and the heat goes through your HVAC compartment. A heater core is about a $20 - $50 part. Blower motor prices can vary greatly.
The heat is being transferred by convection.
The term that describes matter that allows light to pass through without being scattered is transparent. Transparent materials are those that allow light to pass through them without significant distortion.