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Considerations for Home Size, Condition, Comfort, and Electricity Costs Before Opting for Centralized Air Conditioning
1. When to Install Centralized Air Conditioning for Your Home
Addressing Home Size, Condition, Comfort, and Electricity Costs Before Opting for Centralized Air Conditioning
Central air conditioning comprises an outdoor condenser unit and multiple indoor cooling units connected by a network of pipes to different rooms in the house. Unlike traditional air conditioning systems, this is a comprehensive and sophisticated air conditioning solution.
In recent years, along with the upgrade of household electronic devices, many individuals are pursuing a higher quality of life. This is the reason why equipment commonly used in offices is now appearing in many homes. Integrated into the overall design of the house, it contributes to aesthetic appeal, provides consistent cooling for large spaces, and ensures optimal comfort for users of all ages in both summer and winter. However, not every home is suitable for installing this system.
According to Zol
Size and Area of the House
Small apartments with an area less than 60 square meters are advised against installing centralized air conditioning. Firstly, for the experience and comfort aspect, using two air conditioners in the living room and bedroom is sufficient to meet basic air conditioning needs. Apartments with an area of 100 square meters or more are suitable for this system.
Secondly, from an economic perspective, the cost of a centralized air conditioning system is higher than the combined cost of two regular air conditioners, not to mention installation expenses.
Some older residential areas with low ceilings should also avoid installing centralized air conditioning. They require ample space for installation and concealing ductwork, with a clearance of about 20-30cm from the ceiling. Users need to assess the overall design of the house, especially the ceiling area, before making a decision.
Condition of the Residence
The installation process of a centralized air conditioning system should be synchronized with the home decoration journey, encompassing design, planning, mapping, construction, drilling, pipe installation, and more. It can be considered a significant interior-related project. To enhance efficiency, combining factors like selecting suitable wall, ceiling, and floor materials, alongside measures for heat recovery and lighting, is essential. While this may require a higher initial investment, operational costs are subsequently reduced.
Therefore, if there's a need for new construction or home renovations in the near future, users can consider integrating this air conditioning system for their apartment. Despite the considerable time, cost, and effort involved in installation, the aesthetic benefits are noteworthy.
The installation cost of a centralized air conditioning system can range from 60-70 million VND to 200 million VND.
Convenience and Comfort in Usage
For families with members sensitive to temperature changes, such as the elderly or children, or those with compromised immunity, a centralized air conditioning system offers much greater comfort than conventional units. The wide-reaching temperature control eliminates variations between different areas in the house, ensuring minimal temperature fluctuations and a more comfortable experience for users.
With regular air conditioning, users need to close main doors and windows to limit heat loss, potentially leading to discomfort due to reduced oxygen levels. However, this is unnecessary with centralized air conditioning. The airflow between indoor and outdoor spaces is significantly larger through the system. Additionally, the filters in the indoor units of the centralized system provide more effective air purification, enhancing the health of family members.
Compared to distributing air conditioning units across individual rooms, a holistic solution for the entire house ensures a consistently cool environment in summer, warm in winter, well-ventilated in spring, and fall. The operation and management methods of these systems are flexible and can automatically adjust based on the environmental climate.
Energy Efficiency and Stability
Alongside the comfort factor, the energy-saving capability of air conditioning is a key concern for many. Centralized air conditioning utilizes variable speed compressors, adjusting performance to maintain a constant and stable temperature. While it may not cool as rapidly as regular air conditioning, considering stability and long-term benefits, centralized air conditioning has a distinct advantage, especially in confined spaces.
Furthermore, these devices are often equipped with an air exchange system, ensuring a continuous flow of fresh and clean air while optimizing energy usage. High-precision sensors installed in various rooms contribute to accurate device management and control, minimizing wastage. Of course, compared to regular air conditioning, the energy costs of using centralized air conditioning will still be higher.
