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Are you considering buying a dehumidifier? What is essential is proper humidity in your home. Especially to avoid health problems such as worsened allergies, asthma, headaches and damage to your home. Studies show that it is best to keep the humidity in your home at an ideal 40-60%. Especially to prevent and combat problems that too low humidity causes. If you know that excessive humidity is harmful and causes annoying symptoms, then buying a dehumidifier will provide relief.




When you buy a dehumidifier, you get the silent power of a healthier and more comfortable living environment at home. Because a dehumidifier does much more than remove excess moisture from the air. Dehumidifiers also offer numerous benefits that improve our well-being and enrich our lives. Think fresh, clean air and a healthy indoor environment, free from musty odours and mould growth. And there is also no more risk of damage to furniture, precious floors and art.

Whether you’re struggling with a damp basement, allergies, or simply striving for a healthier indoor environment, we’ll provide you with the knowledge and insights you need to make an informed decision and make the most of your air quality. Read on to discover how dehumidifiers can make your life better.


  1. What is a dehumidifier?

  2. Benefits of a dehumidifier

  3. What to look for when buying a dehumidifier?

  4. How does a dehumidifier work?

  5. Installation and maintenance of dehumidifiers

  6. Dehumidifiers for specific applications

  7. Tips for maintaining proper humidity levels

  8. Dehumidifiers and health


What are the 4 most commonly used dehumidifiers?


Place: Necessary features:
     1. Cellar * Durable with high capacity
Dehumidifier * Dehumidifier with large reservoir
     2. Bathroom * Small dehumidifier
Dehumidifier * Good IPX
     3. Living room * Silent dehumidifier
Dehumidifier * Large capacity
     4. Garage * Cold-room dehumidifier
Dehumidifier * Adsorption technique



What is a dehumidifier?

A dehumidifier is an electrical device designed to reduce humidity in the air by removing excess moisture from the environment. It plays an essential role in maintaining a healthy and comfortable indoor environment. Dehumidifiers work by pulling air from the environment, condensing the moisture and then blowing dry air back into the room. This efficient technology makes it possible to keep humidity at a desired level, offering numerous benefits for both health and living comfort.


Importance of moisture regulation in the home

Maintaining proper humidity levels in the home is crucial for a healthy and comfortable living environment. Here are some reasons why humidity control is important:

  • Health: Excessive humidity can promote the growth of fungi and bacteria, leading to allergies, asthma and other respiratory diseases. On the other hand, too low humidity can lead to dry skin, irritated eyes and an increased risk of infections.
  • Comfort: An environment too humid can feel clammy and uncomfortable, while too dry can lead to static electricity, irritated airways and an uncomfortable feeling.
  • Protection of the house: Excess moisture can cause damage to the house, such as mould growth, rusting, wood rot and damage to electronic equipment.
  • Energy efficiency: Maintaining optimal humidity levels can help reduce energy costs. Dry air feels warmer, allowing you to turn down the thermostat in winter, while humid air feels cooler, reducing the need for air conditioning in summer.

In short, dehumidifiers play a crucial role in controlling humidity in the home, which in turn contributes to a healthier, more comfortable and more energy-efficient living environment. In the following sections, we will elaborate on how dehumidifiers work and what benefits they offer.


Benefits of dehumidifiers

A dehumidifier offers a range of benefits for both health and home comfort. Here are some key benefits of using dehumidifiers:

  1. Improved Air Quality: Dehumidifiers reduce humidity and help remove excess moisture from the air. This reduces the chances of mould, bacteria and dust mites growing, improving overall air quality.
  2. Protection against mould and mildew: Excessive humidity promotes the growth of mould and mildew, especially in humid environments such as basements and bathrooms. Dehumidifiers prevent this growth and help prevent damage to walls, floors and furniture.
  3. More Comfortable Living Environment: An environment that is too humid can feel clammy and uncomfortable. By regulating humidity, dehumidifiers ensure a more pleasant indoor climate, especially in hot summers and humid environments.
  4. Energy savings: Dehumidifiers can indirectly contribute to energy savings. Because dry air feels warmer than humid air, you can often turn down the thermostat slightly in winter, resulting in lower heating costs. In summer, reducing humidity can help you perceive the temperature as cooler, potentially reducing your reliance on air conditioning.
  5. Health benefits: Properly regulated humidity can benefit health. It can help reduce allergic reactions, asthma attacks and respiratory infections, as moulds and dust mites are less likely to thrive in drier conditions.

In short, dehumidifiers contribute to a healthier, more comfortable and energy-efficient home. They are a valuable addition to any household, especially in regions with high humidity or seasonal moisture problems. In the following sections, we will elaborate on the different types of dehumidifiers and how to choose the right one for your needs.


What to look for when buying a dehumidifier?

Dehumidifiers come in different types, each with their own features and applications. Before buying one, it is important to understand which type of dehumidifier best suits your needs and what factors to consider.


Factors to consider when choosing a dehumidifier:

When selecting a dehumidifier, consider the following factors:

  1. Room size: The size of the room in which you want to use the dehumidifier will determine the dehumidification capacity required. Make sure the dehumidifier has enough capacity to effectively reduce the humidity in the room.
  2. Capacity of the dehumidifier: This is usually expressed in litres of moisture that a dehumidifier can remove per day. Choose a model with the right capacity based on the humidity levels in your environment.
  3. Noise level: The noise level of the dehumidifier can be important if you place it in a bedroom or quiet room. Check the decibel ratings to make sure the device is not too loud.
  4. Energy efficiency: Look at the energy label to make sure the dehumidifier uses electricity efficiently, which can help reduce energy costs.
    Ease of maintenance: Some models have easy-to-clean filters or an easy-to-empty water tank. Consider ease of maintenance when making your choice.


Types of dehumidifiers:

  • Compressor dehumidifiers: These are the most common dehumidifiers. They work on the basis of a compressor that cools air to condense moisture. These are ideal for general use in homes and can quickly remove large amounts of moisture.
  • Adsorption dehumidifiers: These dehumidifiers use an adsorbent, such as silica gel, to draw moisture from the air. They are often more compact and quieter than compressor dehumidifiers, making them suitable for bedrooms and smaller rooms.
  • Thermoelectric dehumidifiers: These dehumidifiers use a thermoelectric module to remove moisture from the air.They are small, quiet and energy-efficient, but usually have a lower dehumidification capacity, making them suitable for very small spaces.




How does a dehumidifier work?

Luchtontvochtigers zijn ingenieuze apparaten die vocht uit de lucht verwijderen om de luchtvochtigheid te verminderen. Dit proces is essentieel voor het handhaven van een comfortabel en gezond binnenklimaat. Hier is een diepgaande uitleg van hoe luchtontvochtigers werken, ondersteund door grafieken en diagrammen om de principes te verduidelijken.


The condensation process:

The main operating principle of most dehumidifiers is based on the condensation process. You can divide this process into four main steps:

  • Step 1: Air intake

The dehumidifier draws in air from the environment.

  • Step 2: Cooling.

The air drawn in passes a cold coil or evaporator inside the dehumidifier. This coil is cooled by a compressor or other cooling system.

  • Step 3: Condensation.

With cooling, the moisture in the air begins to condense and turns into water droplets. A water tank catches these drops.

  • Step 4: Return of dried air.

A second coil heats the now-dried air before returning it to space.


Alternative Methods:

Het bovenstaande proces beschrijft het werkingsprincipe van compressorluchtontvochtigers, maar er zijn ook andere methoden, zoals adsorptie en thermoelektrische ontvochtigers. Deze werken op verschillende principes en zijn meer geschikt voor specifieke toepassingen.

In essentie spelen luchtontvochtigers een cruciale rol bij het handhaven van een gezonde luchtvochtigheid in huis door vocht uit de lucht te verwijderen. Het begrijpen van hun werking helpt je bij het selecteren van het juiste type luchtontvochtiger voor jouw behoeften.


Installation and maintenance of dehumidifiers

A dehumidifier can be a valuable addition to your living environment, but it is essential to install it correctly and maintain it regularly for optimal performance. Here is a step-by-step guide to installation, tips on maintenance and cleaning, as well as the importance of changing filters.



  • Step 1: Placement of the dehumidifier

Choose a location for the dehumidifier where you won’t block airflow and where moisture problems occur. For example, in a damp basement, bathroom, bedroom, or other moisture-prone areas.
Make sure there is enough space around the dehumidifier for optimal air inlet and outlet.

  • Step 2: Electrical connection

Plug the dehumidifier into an electrical outlet suitable for the power output of the unit.
Make sure the cord is securely positioned and that it is not damaged.

  • Step 3: Configuring settings

Follow the instructions in the dehumidifier’s manual to set the desired humidity settings.
Adjust the fan speed and other options according to your preferences and needs.


Maintenance and cleaning:

  • Tip 1: Regular inspection

Check the water tank regularly and empty it when necessary. Some dehumidifiers have an automatic shut-off function when the reservoir is full. Inspect the air inlets and outlets to make sure they are not blocked by dust or dirt.

  • Tip 2: Cleaning the water tank

Clean the water tank and any other removable components according to the instructions in the manual. This will prevent the growth of mould and bacteria.

  • Tip 3: Clean or replace air filter

Many dehumidifiers have an air filter to remove dust and particles from the air. Clean or replace this filter according to the manufacturer’s instructions, usually every few months. The filter is essential for the air quality and efficient operation of the dehumidifier.


Importance of replacing filters:

A dehumidifier’s air filter plays a crucial role in removing particles and allergens from the air. Over time, the filter can become clogged, which can reduce the dehumidifier’s efficiency and worsen the air quality. Cleaning or replacing the filter regularly ensures that the dehumidifier continues to perform optimally and that the air you breathe remains clean.

In short, by ensuring proper installation, regular maintenance and timely filter replacement, you can ensure that your dehumidifier continues to work effectively and contributes to a healthier and more comfortable indoor environment. Always refer to the manual of your specific dehumidifier for detailed instructions regarding installation and maintenance.


Dehumidifiers for specific applications

Dehumidifiers are versatile devices suitable for different applications and environments. Here we look at dehumidifiers for specific applications and why they are important:


1. Dehumidifiers for basements, barns and garages:

Basements, sheds and garages are often prone to moisture problems because of their lower ventilation and exposure to groundwater. This can cause mould and mildew growth, rust and musty odours. Dehumidifiers for these spaces are designed to address these problems.

  • Functies: Dehumidifiers for basements, sheds and garages usually have a larger dehumidification capacity to quickly remove moisture from large spaces. They can also be more robust and resistant to dust and dirt.


2. Dehumidifiers for Bedrooms, Bathrooms, Living Rooms and the House in general:

In houses, there are different rooms with different humidity levels. Domestic dehumidifiers are designed to regulate humidity levels in bedrooms, bathrooms, living rooms and other common areas.

  • Functies: These dehumidifiers are often more compact and quiet, which is suitable for use in living spaces. They can also be aesthetically designed to fit into your interiors.


3. Dehumidifiers for museums:

Museums often store valuable artworks, historical artefacts and documents that are susceptible to moisture damage. Dehumidifiers for museums are crucial to maintain optimal humidity levels and ensure the preservation of these items.

  • Functies: Museum dehumidifiers are highly accurate in maintaining specific humidity levels and have advanced control systems to protect precious collections.


4. Portable Dehumidifiers for Travel:

Portable dehumidifiers are handy travel companions for people prone to allergies or who like to create a comfortable sleeping environment even when they are on the move.

  • Functies: These dehumidifiers are compact and lightweight, so you can easily carry them in your luggage. They are handy for use in hotel rooms, holiday homes or in a caravan.

Choosing the right dehumidifier for a specific application is essential to achieve the desired results. It is important to match the dehumidifier’s capacity, size and features to the specific environment and needs. These specialised dehumidifiers can help maintain a healthy and comfortable environment, whether in your home, while travelling, or in a cultural institution.


Tips for maintaining proper humidity levels

Maintaining the right humidity levels in your home is crucial for a comfortable and healthy indoor environment. Here are some tips to help you maintain ideal humidity levels and avoid problems with moisture:


1. Ideal humidity levels in the house:

In general, a humidity level between 40% and 60% is optimal for human comfort and the protection of your home. This level offers a good balance between comfort, health and preserving your home.

2. Use a Hygrometer:

Invest in a hygrometer, a device that measures humidity, so you are always aware of the humidity levels in your home. This allows you to act proactively if the humidity is too high or too low.

3. Ventilation:

Ensure adequate ventilation in your home. Open windows and doors regularly to let fresh air in and damp air out. Ventilation systems such as exhaust fans in the bathroom and kitchen can also help.

4. Use Dehumidifiers and Humidifiers:

Use a dehumidifier when the humidity is too high, especially in humid environments or seasons. Conversely, use a humidifier if the air is too dry, which is common in winter when the heating is on.

5. Repair Leaks and Insulation Problems:

Repair any leaks in the roof, walls or basement to prevent moisture from entering. Also, improve insulation to reduce condensation problems.

6. Maintain your houseplants:

If you have a lot of house plants, make sure not to overwater them as they can release moisture to the air. Place saucers under plant pots to collect excess water.

7. Check the humidity in specific spaces:

Some rooms, such as basements, bathrooms and kitchens, are more prone to moisture problems. Check the humidity in these rooms regularly and take action if necessary.

8. Regular inspection of air circulation and ventilation:

Make sure air circulation vents, air inlets and outlets are not blocked by furniture or other obstacles. Also check regularly that vents are clean and working properly.

Maintaining the right humidity levels in your home contributes to a comfortable and healthy living environment, and helps prevent problems such as mould growth, condensation and allergic reactions. It is important to regularly check humidity levels and make adjustments if necessary to ensure optimal air quality in your home.


Dehumidifiers and health

The humidity levels in your home have a significant impact on the health and well-being of its occupants. Here is an explanation of the impact of humidity on health and how dehumidifiers can help with allergies and respiratory problems.


Impact of humidity on health:

  • Allergies and asthma: High humidity can lead to the growth of mould spores, dust mites and other allergens. This can lead to exacerbated allergic reactions and asthma attacks in sensitive individuals.
  • Respiratory problems: Too much moisture in the air can make breathing difficult, especially in people with conditions such as COPD (chronic obstructive pulmonary disease) or allergies. It can lead to shortness of breath and coughing.
  • Fungal and bacterial growthi: High humidity promotes the growth of mould and bacteria in the home, which can deteriorate air quality and harm health.


How dehumidifiers can help:

Dehumidifiers play a crucial role in controlling humidity levels in the home, which has the following health benefits:

  • Reduction of allergens: Dehumidifiers help reduce humidity, which means you limit the growth of mould spores and dust mites. This can reduce allergic reactions and asthma attacks.
  • Improved breathing: Dry air is easier to breathe for people with respiratory problems. By regulating humidity, dehumidifiers can provide respiratory relief.
  • Less fungus and bacteria: By reducing humidity, dehumidifiers reduce the risk of mould and bacterial growth, resulting in a healthier indoor environment.
  • More comfortable living environment: Well-regulated humidity generally makes for a more comfortable indoor climate, which is beneficial for general well-being.

However, it is important to use the dehumidifier properly to achieve the desired health benefits. This includes emptying the water tank regularly, cleaning the dehumidifier according to the manufacturer’s instructions and setting the humidity to an optimal level for your specific needs.

In short, dehumidifiers can be a valuable tool for controlling humidity in the home, thereby improving the health of residents, especially those who suffer from allergies and respiratory problems.

Need advice or more information?

Take a look at our product page with all dehumidifiers. Do you have further questions or would you like a no-obligation consultation? Call +31 20 646 4028. Or go directly to our range of dehumidifiers: