For example owners of multiple story homes might use a combination of floor ducts for heating and ceiling ducts for cooling.
Heating type forced air vs floor or wall.
The major debate is between forced air and radiant heat.
Most whole home radiant systems distribute heat via hot water heated in a boiler or hot water heater.
As part of an hvac heating ventilation air conditioning system both floor and ceiling ducts deliver warm cool or just moving air.
There are several positives to forced air heating systems but frankly more draw backs.
All convective heaters heat cold air near the floor which then rises to the ceiling where it cools drops down to the floor only to be heated up again wasting energy.
Hot air is literally pushed up through vents in the floors or walls to circulate around you.
Floor registers are typically placed under windows to let the warm air they deliver mix with the cool air coming from the windows.
Forced air floors are not warm they can be downright cold and objects in the room may not be as warm.
Homeowners can also combine the two types to generate the best efficiencies.
The reason for this difference in efficiency is due to several factors but the most important is that wall and baseboard heaters operate on the principal of convective heat.
A low temperature water convector starts delivering the stuff but still in very low dose.
Modern in floor heating is a type of radiant heating system.
In the radiant floor vs.
Also it is remarkably hard to get really even heat distribution with forced air again this is a matter of design and installation.
Radiant floors are warm and they warm everything in the room very evenly.
One of the benefits of floor heating is its consistency.
A central forced air grille delivers near zero radiation.
So called radiant floors actually deliver very little radiation but since there is so much floor surface to play on what is prescribed at homeopathic dosage turns out to have a very nice curative.
Pros of forced air.
Near an interior wall is another common location.
In floor radiant heating systems.
Forced air heating heats the air in your home with ducts and blowers.
Depending on the location of your air handler if you want floor registers you might also need to build a duct chase under the floor which will increase the cost.
Radiant floor heating is one particular type of radiant heating.