Central Air Vs Wall Unit

Let s start by discussing what each unit actually is.

Central air vs wall unit.

Also operating multiple wall units is less efficient and may not result in significant savings over the cost of operating a larger central air unit. Central air is a whole home air conditioning system that is controlled by a single thermostat or several thermostats set up in different zones an external air conditioning unit is connected to the duct work in your home. To learn about all the various types of air conditioners out there check out this post. A central air conditioner transports air throughout the rooms in your house via a series of ducts and fans.

To explain it a little further part of the benefit of central is that it dehumidifies the air better than wall mounted units can. No matter how efficient your central air unit if the ducts the cool air travels through are full of holes or poorly insulated and exposed to temperature extremes the efficiency of the whole. Central units are going to be more effective at cooling a single cubic foot than a wall mounted unit and are responsible for cooling a greater volume. There are two broad types of permanent installations for air conditioning units.

Central air conditioners cool the entire house using one central system whereas wall. The average cost for running a central ac unit for 8 hours per day is around 100 200 per month. Central air conditioner units are notorious for causing spikes in your electric bill especially during the raging heat of the summer. About central air.

Wall air conditioning units. Cold air is blown through the ducts and released into each room through the existing vents. When it comes to the expense of operating a mini split vs central air conditioner mini split systems are much more cost efficient. A wall unit is a single self contained air conditioner that allows you to cool any room with or without windows.

With a central air system however the cool air is sent through the air handler on your furnace into the your ductwork where it is carried into the rest of the house. It requires no ductwork. The most common type of central air conditioning is the split system which features a large boxy condenser outside the home and a fan and coil system inside connected by pipes carrying refrigerant.