What is a home chiller and why is it suitable for a home environment?

To have air conditioning in any building, different options with various features and prices are in front of buyers. An air conditioning system must be able to regulate temperature, humidity and air circulation. In the meantime, chillers are one of the options that can be considered as both a heating device and a cooling device. The work of the chiller is based on the phase change of the refrigerant. In this way, the chiller function will be performed during the heating and cooling processes on the refrigerant that is going on in the cycle inside the chiller components. Here are some features of the chiller with a focus on home chillers.

Features of home chillers or mini chillers that make them suitable for home use!

There are different types of chillers and they are suitable for different places and facilities depending on their type, including huge buildings, towers, small or medium facilities, factories and workshops and other items. Among the types of chillers, some are made for home use and are suitable for houses and villas and have smaller dimensions and simpler construction. These chillers are called mini-chillers or home. Home features of home chillers include:

1. Low space occupation:

The construction of home chillers is as cool as air chillers. Cool air chillers are more independent than cold water chillers and therefore take up less space. The reason for taking up less space than cold water chillers is that the cool air chiller uses the ambient air and its circulation to cool its condenser and does not need a water cooling tower for cooling or an additional device added to the organization. So everything inside the chiller itself is cool as well as the home chiller. This is one of the reasons why home chillers can be considered popular in home environments.

So far, we have come to realize that one of the main advantages of home chillers is that they take up little space. In this way, space-constrained environments can easily take advantage of the chiller. Also, although environmental factors can have some effect on the life of the device, home chillers can also be installed outdoors.

2. Simplicity of chiller building:

Another advantage of in fact the characteristics of home chillers that are compatible with the home environment is the simplicity of the chiller construction and the need for careful and rigorous maintenance. This in itself reduces the need for repair, installation costs, and maintenance costs. The relative independence of home chillers that simply return to the system will also save extra time and money. Therefore, we can be sure that home chillers are an economical option.

Other features and benefits of home chillers include:

Ability to control each part of the house separately: By installing multiple fan coils, the temperature of each part of the house or apartment can be adjusted according to people’s wishes. In this way, the whole house or building does not need to have the same temperature.
Can be used in all seasons: Mini chillers can act both as a heating device in the cold seasons and as a cooling device in the warm seasons. You do not need to install an additional system on the organization to do this. This feature will be discussed in more detail below.

The ability of home chillers for use in cold and hot seasons

Contrary to their name, home chillers can operate on cold days of the year. In this way, the chiller is connected to the hot water flow and is responsible for providing heat to the building. Then the incoming hot water enters the chiller and the fan coil section and from there it is directed to different parts of the house. In this case, only the chiller fan coils are working and the rest of the components are out of the cycle.

When conventional chillers are used in a building, the chillers are connected to boilers or boilers inside the engine room to be the chiller heat source. But when using home chillers, the goal is to use the system easily and hassle-free, without the extra hassle. For this reason, there is no need for a boiler or engine room. The same package that works for home heating can be connected to a mini-chiller to be its heat source.

This saves on the cost of purchasing, installing and maintaining another heating system. In addition, there is the ability to control the temperature in this form of using a mini chiller.

What are the components of a home chiller?

The chiller is made of different components and is a composite device. Components such as expansion valve, evaporator and condenser are available in all chillers. But other components such as compressors, absorbers, pumps and generators are optionally present in the chillers and make the chillers different from each other. The components of a home chiller, in addition to the fixed components, are the compressor. In this way, the components of a home chiller can be introduced as follows:

Evaporator: The evaporator can be considered the first part of the cycle inside the chiller because hot water enters this part through the inlet valve first. The water eventually reaches the gas phase in the evaporator.
Compressor: The compressor itself has different types and this variety makes a difference in the type of chiller. Home chillers usually use screw or screw compressors and scroll or screw compressors. This is because these types of compressors are easier to maintain and require less effort and repair. This is also a positive point for home environments. Also, screw and scroll compressors produce less noise pollution and this is a necessity for the home environment.
Condenser: As mentioned earlier, an air cooler is used to cool the condenser section of a condenser. In this way, the fans help the condenser to draw the ambient air and cool it, so it is a complementary fan to the condenser in the home chiller.
Expansion valve: Finally, an expansion valve is needed to complete the chiller cycle. The job of this part, which is located after the condenser, is to reduce the pressure from the refrigerant and expand it. After the expansion valve, the refrigerant will re-enter the evaporator.