The demand for air conditioners is soaring all over the world. Users nowadays are more inclined towards an inverter AC than those old-school cooling models because of the former energy efficiency factor. Particularly, it’s the compressor of an inverter air conditioner that assures faster cooling without voltage instability. But how are rotatory compressors different from other compressors? Is there any advantage of a rotatory compressor? Know about them below.
How do Compressors Work?
Some of the best split AC India works efficiently thanks to their compressors. For an AC, four components have greater roles: the evaporator, expansion valve, condenser, and compressor. =
Among these three, the primary role of a compressor is to compress the refrigerant and transform it into high-pressure fluid. The compressor accordingly traps the heat from it and exhausts it. Finally, through the evaporation process in the room, the high-pressure fluid passes through the expansion valve. It gets transformed into cold liquid to secure a comfortable room atmosphere.
Therefore, the compressor of your inverter AC undeniably plays a major role in the air conditioning process. The compressor determines how the refrigerant gas will get converted into high-pressure liquid. All different kinds of compressors have this basic working principle.
What Are Rotatory Compressors?
As the name implies, the rotatory compressor of an inverter AC has a cyclic positive displacement mechanism. For a rotatory compressor, there’s a cylindrical accumulator other than the body of the compressor. Through rotatory movements, the rotatory compressors of the best split AC India compress the refrigerant. An ideal cyclic compressor consists of a pair of rotors uniquely designed at an adjacent distance for clearance. The rotors will rotate in opposite directions and this results in rising air under higher pressure than earlier.
FAQ
- What are the different types of compressors for air conditioners?
Based on market demands, there are two major types of air compressors. The rotatory compressor for inverter AC and the reciprocatory compressor. While rotatory compressors are cyclic with a uniquely designed pair of rotors, in the case of reciprocating compressors, they have a mixed system of pistons and cylinders. There are other kinds of compressors as well, such as screw compressors, centrifugal and scroll compressors.
Advantages of Rotary Compressor in an inverter AC
Here are some of the advantages of rotatory compressors of an inverter AC-
- The airflow rate is higher for rotatory compressors.
- The compressors save electricity as the overall air conditioning process is very fast.
- Another prominent advantage is that these compressors used in best split AC India areless noisy and lightweight.
- These rotatory compressors generate less heat and, thereby, are more energy efficient than other models.
- Rotatory compressors are long-lasting and stay for years without any interior damage.
- The air temperature that comes out is lower.
- Rotatory compressors are ideal for large office settings or industrial sites.
Complaints about Rotatory Compressors
Among the buyers and the manufacturers basically, two complaints are coming out prominently. Firstly, rotatory compressors are more expensive, adding to the overall cost of the inverter AC. Secondly, these cyclic compressors use a minimal amount of air. So, due to this reason the water condensate does not form properly and causes corrosion issues. But both these complaints can be negotiated on the following grounds:
- Rotatory compressors save electricity and, therefore, save money in the long run.
- Secondly, corrosion-related issues have not much registered to date.
Comparison between Rotatory and Other Compressors
When you choose the best split AC India models, you should particularly emphasize the compressor type and functioning. Other than the rotatory compressors, for air conditioners, reciprocating compressors are also common. Here are some differences between them-
| Rotatory Compressors | Reciprocating Compressors |
| The airflow rate is higher in rotatory compressors. | The rate of airflow is lower for reciprocating compressors. |
| The rotatory compressors effectively run on a continuous air supply. | The air supply for reciprocating compressors is used for intermittent purposes. |
| The operation speed is higher. | Reciprocating compressors have low operation speed. |
| The size of the rotatory compressor is smaller given the refrigerant discharges. | The size of reciprocating compressors is relatively larger. |
| Best known for higher air discharge | More suited for low air discharge. |
| Rotatory compressors are of low maintenance. | Reciprocating compressors need high maintenance. |
| The air delivered doesn’t have any direct contact with the lubricating oil. Therefore, the air is relatively dust-free and clean. | In the case of reciprocating compressors, the air connects directly with the lubricating oil. Given the case, the supplied air is only clean totally if a filter is used. |
| Mainly suited for larger rooms and industrial setups. | More likely to be used for smaller or mid-size rooms. |
Final Thoughts
The rotatory compressors for inverter AC are the most popular air compressors in the market today. With its higher airflow rate and noiseless, lightweight nature, these compressors are meant for industrial sites and hall room settings. Even though these compressors are expensive, their maintenance is quite low, and they guarantee energy efficiency.
