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While summer is fast approaching in Belgium, many are preparing to face heat waves. Air conditioning then becomes a precious ally to refresh interiors. However, using these devices can quickly increase the electricity bill. It is therefore crucial to know the different options available and to understand how to optimize their use so as not to be surprised by high energy costs.
Understand the types of air conditioning systems
When it comes to choosing an air conditioning system, it is essential to know the different models available on the market. The air conditioner mono-splitfor example, is designed to refresh a single room. This system is made up of an interior unit and an outdoor unit, making it a practical option for small spaces. Its energy consumption depends on its use and the size of the space to be air -conditioned.
On the other hand, the air conditioner multi-split is more suitable for large homes. It has an outdoor unit connected to several interior units, allowing several parts to cool simultaneously. Although it requires a more substantial initial investment, this system can prove more economical in the long term thanks to its effective distribution capacity of fresh air.
Finally, the air conditioner mobile offers unequaled flexibility. Easy to move, it adapts to various environments. However, it is generally more energy -consuming than fixed systems, which can affect its long -term profitability.
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Calculate the necessary capacity for optimal cooling
To guarantee optimal thermal comfort while mastering energy consumption, it is essential to properly size the air conditioning system. The required capacity of an air conditioner depends above all on the area of the room to be refreshed. For example, for a room in a new construction, it is estimated that it takes about 80 watts per square meter.
In the case of a renovation, it is advisable to provide 100 watts per square meter, while for an old non -renovated building, 125 watts per square meter may be necessary. These calculations make it possible to adjust the power of the air conditioner as a function of real needs, thus avoiding excessive energy consumption.
This approach not only guarantees a pleasant interior temperature, but it also helps reduce electricity -related costs. Indeed, an oversized device consumes more energy without improving thermal comfort.
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Analyze the energy consumption of air conditioners
Energy consumption is a crucial factor to consider when choosing an air conditioning system. Air conditioners mobilesfor example, consume an average of 400 kWh per year when used 200 hours. This represents an annual cost of around 128 euros, based on a rate of 32 cents per kWh.
THE fixed air conditionerson the other hand, present a generally lower consumption. Thanks to their more efficient cooling capacity, they allow significant savings on the electricity bill. They can reduce energy consumption by about a third compared to mobile air conditioners, while providing higher thermal comfort.
These data highlight the importance of choosing a system adapted to its needs to optimize energy consumption and minimize the associated costs.
Practical advice to reduce your air conditioning bill
In addition to choosing the air conditioning system, several tips can be implemented to reduce the energy bill. First of all, it is advisable to maintain a moderate interior temperature, often recommended between 24 and 26 degrees Celsius. Each degree below this beach can increase energy consumption by 7 to 10 %.
Then, regular maintenance of air conditioning units, such as cleaning filters and conduits, ensures optimal operation and increased energy efficiency. Likewise, the use of passive solutions, such as thick curtains or shutters to block solar heat, can help reduce the cooling load.
By combining these practices With a wise choice of air conditioner, it is possible to enjoy a fresh and comfortable interior while controlling your energy consumption.
At a time when environmental and economic concerns are at the heart of discussions, how do you use your air conditioning system to balance comfort and energy saving?
The author relied on artificial intelligence to enrich this article.
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