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At home, it is important to enjoy a comfortable indoor environment. The indoor temperature plays a crucial role in this. In the summer, we strive for a pleasant coolness without being too cold, while in the winter we want cozy warmth.

But what is the ideal temperature to set your air conditioner or heater, so that you both keep your energy bills under control and your comfort is not compromised? Find out in this blog.

Not one universal ideal indoor temperature

Unfortunately, the answer to the above question is not simple. There is no universal ideal indoor temperature that applies to all rooms and at all times. The optimal temperature in your home is influenced by several factors. It varies greatly from room to room and is also greatly influenced by the season you are in.

Below we discuss the ideal indoor temperature for each room and season.

The ideal indoor temperature per room

In the home, temperatures can vary in different rooms, and this is actually essential for better regulation of your living environment and your health. In fact, each room has an ideal indoor temperature to ensure that your body functions optimally.

1. The bedroom

Because our bodies naturally cool down during sleep, people can often sleep well in a warm bedroom. However, falling asleep in a room that is too warm can be challenging. Therefore, the ideal indoor temperature for a bedroom is often a bit lower than other rooms in the house. The ideal bedroom temperature varies from person to person, but it averages between 16 and 18 degrees Celsius. An air conditioner can help maintain this temperature, even in the summer.

2. The living room

For most people, a temperature between 19 and 22 degrees Celsius is ideal in the living room. Higher temperatures often lead to fatigue, which is obviously not ideal. Therefore, the optimal living room temperature is often seen between 20 and 21 degrees Celsius.

3. The bathroom

In bathrooms, a room temperature of 19°C is usually not sufficiently comfortable. To comfortably undress and experience the warmth of a shower or bath, the ideal temperature for a bathroom is between 22 and 24°C. It is advisable to turn on the heating in this room only when it is actually being used, to avoid unnecessary energy consumption and high costs during the day.

The ideal indoor temperature by season

In addition to the room, it is also important to consider the season when controlling the temperature in the home. This is because the ideal indoor temperature differs between winter and summer. Below we discuss the optimal indoor temperature for the living room, as an example, by season.

1. Spring

A comfortable indoor temperature for a spring living room varies depending on individual preferences and external conditions, but typically a temperature between 20°C and 22°C is considered ideal. This provides a pleasant environment in which most people feel comfortable.

2. Summer

In summer, the ideal indoor temperature for the living room may be slightly higher than in other seasons, given that it is also a lot warmer outside. On a hot summer day, for example, when it is 30°C, an indoor temperature of 25°C will be considered comfortable, while 20°C is considered too cold. Generally, a temperature between 23°C and 25°C is considered comfortable, providing a pleasant coolness without feeling too cold.

3. Autumn

In autumn, people often strive for a warm and cozy indoor temperature, especially when it gets colder outside. Generally, a temperature between 20°C and 22°C is considered comfortable for the living room during this season, providing pleasant warmth without excessive heat or cold.

4. Winter

During winter, most people strive for a warmer indoor temperature to stay comfortable and resist the cold outside. However, when it is freezing outside in winter, an indoor temperature of 23°C feels very warm. Usually, a temperature between 18°C and 21°C is considered optimal for the living room during this season, creating a cozy and pleasant environment without overheating.

Conclusion: what indoor temperature is best to use?

So an ideal indoor temperature is very subjective and depends on several factors. In general, the average of comfortable temperatures is between 16°C and 24°C. However, temperatures below 16°C can have negative health effects, such as an increased risk of mold and respiratory problems.

Fortunately, this can be easily controlled with the help of an air conditioning system, both for cooling and heating of a home. A air conditioner is not only useful for regulating the temperature in the home, but also helps optimize the air quality.

Want to learn more about air conditioners? Then be sure to check out our other blogs, or take a look among our products.

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