The furnace s blower then distributes the a coil s cold air throughout the home.
Adding central air to gas furnace.
Alternatively if the home has existing forced air heating the central a c system may be grafted onto the heating system by installing the evaporator coil in the furnace plenum and utilizing the furnace blower for air circulation or replacing it with a more suitable model.
In the case of an upflow vertical furnace the coil will sit on top of the furnace.
For a house that needs ducts the costs and work time double.
An evaporator coil must be added to the furnace.
A split system air conditioner or central a c requires a condenser unit that sits outside the mobile home.
You ll need to add an evaporator coil to your furnace.
Adding central air conditioning to an existing forced air heating system means you can be rid of noisy dripping window ac units forever.
How much does it cost to install central air.
The condenser and the interior furnace pump freon in and out of the home while the furnace s a coil removes the heat from the interior air.
This device is responsible for creating the cool air.
An outdoor condensing unit will need to be added to your system this unit contains a compressor fan and heat exchanger all necessary components for a properly operating ac.
And over 2 1 2 feet high for a 12 13 or 14 s e e r.