Fresh water is used in a closed circuit to cool down the engine room machinery.
Central cooling system diagram.
It comes on the moment the indoor temperature set on the thermostat requires cooling.
Sea water is directly used in the machinery systems as a cooling media for heat exchangers.
Freshwater or central cooling system.
The fresh water returning from the heat exchanger after cooling the machinery is further cooled by sea water in a sea water cooler.
In a system with a furnace the evaporator coils sits on top of the furnace and is the critical component that cools air inside a home.
The outdoor unit contains the condenser coil compressor electrical components and a fan.
How central cooling works.
A central air conditioner is like a giant refrigerator for your house.
A central air conditioning system distributes conditioned air through a.
Some ships use a central cooling system whereby the same cooling water is.
The compressor pumps a chemical called refrigerant through the system.
The most common central cooling system is a split system which includes an outdoor cabinet containing a condenser coil and compressor and an indoor evaporator coil usually installed in conjunction with your furnace or air handler.
The outdoor condenser unit is not the only part of your a c.
The furnace blower passes air across the evaporator coil.
In fact it employs the same types of components materials and systems as a refrigerator including a refrigerant that changes from liquid to gas and back to liquid.
A typical central air conditioning system is a two part or split system that includes.
The air conditioning system includes the following components.
Diagram of a central air conditioning system of a house including a network of warm air and cold air ducts.