Electric stoves do not need to be vented. Gas stoves also do not need to be vented, altho a hood that is vented outside would be a good idea to cut down on the cooking odors and fumes that might be given off by the burning gas. Same goes for propane burning stoves. All wood burning stoves need to be vented to the outside. I've seen some cases where people have vented stoves into the attic. Please don't ever do this because the grease from cooking will build up in insulation and underside of the roof, causing a very explosive situation.
No, but that said check, some building codes may require them, check your area. It is a good idea to have one to extract cooking smells and water vapour from boiling pots. If the range is in a position where you can not access an outside wall there are types that have charcoal filters in them. These just recirculate the air but they absorb cooking odors.
Yes heater vents can be painted the same colour as your walls.
Magma or lava vents and gas vents. Also fumarole.
Vents in the volcano are passage ways for the magma, steam, and heat to escape the earth.
Yes. It probably did. Mostvolcanoes have vents. They let more lava escape.
The electric heating elements are probably turned on.
yes . . .without a vent, too much water vapor and smoke gets caught in the house, leading to ugly stains and possible mold growth :( you need vents in the bathrooms for the same reason
above the radio. above the air vents.
Yes, although the wood pellet stove and the normal wood stove can look the same on the outside, it's what is inside that makes the difference. Normal wood stoves have special vents that make it able to keep the fire going for a long time, while wood pellet stoves keep a little storage of fuel above the fire, and the "pellets" are dropped into the fire every once and a while to keep the fire going.
The doors are electric. You most likely have a broken door inside the heater box under the dash.
Most temp blend doors have an electric actuator. The defroster, dash vents and floor vents are usually run by vacuum.
middle of the dashboard, above the center vents.
Yes heater vents can be painted the same colour as your walls.
Yes. Surface of the sun. Volcanoes and volcanic vents.
The propane grills flames yellow and cause soot buildup due to a excessive dirtying of the vents.
55 degrees above zero Fahrenheit
It's between the middle AC vents above the hazard button
You can purchase ventless or ductless stove/range hoods. They do not require vents or ducts to the outside, but instead utilize filters to absorb odors and smoke and sometimes recirculate or redirect the air and steam. They are not highly recommended and in some areas do not meet building codes so be sure to check on that.