It's quick AND it tends to spread the warmth evenly throughout the room.
Forced air heating works by the warm air being pumped through the system and pipes so that it radiates the heat out into the room. This is a quicker but more expensive way of heating than convection.
Forced convection. Heat is transferred through the air in the room by the movement of the air from the heating vents.
The primary function of a forced air furnace is to heat air, which is then distributed throughout the home via ducts to provide warmth to the living spaces. This type of furnace uses a blower to push the heated air through the ductwork system, ensuring consistent and efficient heating.
There is a typo in your question. Did you mean "radiant heat"? If so, radiant heat is a type of heating system that warms objects and people directly by emitting infrared radiation. It is often more efficient than traditional forced-air heating systems because it doesn't rely on heating and circulating air.
Radiant heaters supply heat directly to the ceiling, floor or walls of a home. They use radiant heat transfer, which is heat moving directly from the hot surface to the objects or people in the room. This is the same effect as when you can feel the heat of stove burner from across the room. This type of heating is more energy efficient than forced-air heat because no heat is lost in the duct work. Since there is no moving air, it is better for people with allergies.
A forced air heating system uses a furnace to heat air, which is then distributed throughout the building via ductwork and vents.
Convection
Forced air heating
A forced-air heating system includes fans to circulate warm air throughout the space. The warm air is generated by a furnace or heat pump and distributed through ductwork to different rooms in the building.
Forced air heating works by the warm air being pumped through the system and pipes so that it radiates the heat out into the room. This is a quicker but more expensive way of heating than convection.
Near The Floor
No, in Canada, a forced air heating system is most common as it is relatively low cost source of heating. With a forced air heating system, heat is usually delivered through a metal duct system throughout a house or building.
A forced hot water heating system is more energy efficient, provides consistent warmth, and is quieter compared to other heating systems like forced air or electric baseboard heaters.
Convection.
In a forced-air heating system, a blower motor pushes warm air produced by a furnace through ductwork to different rooms in a building. As the warm air rises, cooler air is drawn into the ducts to be heated, creating a continuous circulation of air by convection. This method efficiently and evenly distributes heat throughout the space.
loose connections or the air being forced into a smaller fitting (compression) then forced through the grille
The common types include forced air systems, radiant heating systems, steam heating systems, and geothermal heating systems.