This is a fan coil unit produced by the Carrier Coporation.
The fan coil filters is used for return air cleaning.
Condenser coil
The coil packs are low on the engine block, behind the radiator fan.
fan coil unit
A fan coil unit is a device used to control the temperature in a room by blowing air over a coil of heated or cooled water. The water circulates through the coil from a central heating or cooling system, transferring its temperature to the air that is blown over it by a fan. This helps to maintain a comfortable indoor environment by adjusting the air temperature as needed.
Motor used in Table Fan is Split phase Motor(Continuous Running with Capacitor).It has Two winding Running coil + Starting Coil. Running coil connected Direct to Supply Starting coil Connected is series with capacitor than parallel with power.
To cooling air passing through in room
due to the resistance coil
No, the efficiency setting on a fan coil does not directly impact airflow. The efficiency setting usually controls the speed at which the fan motor operates, which can help regulate the temperature and energy usage of the system, but it does not increase airflow.
compressor,hosses/lines,expansion vavle,evaporator coil,condenser coil,fan
If "coil fan" refers to the indoor blower, check for the following:1. Thermostat Fan switch set to ON position.2. Fan relay contacts stuck (due to arcing and/or corrosion).The HVAC Veteran