How to Choose the Best Air Humidifier?
Table of Contents
Top Best Humidifiers Based on Reviews and Price
Why You Need an Air Humidifier?
The air humidifier is a device that will allow you to maintain a healthy humidity level in your home, especially during the winter season or cold periods. If you are often sick in winter and have difficulty breathing, itchy eyes, common cold, sore throat, or increasing allergies, you may be suffering from poor humidity.
It is also useful to humidify babies’ rooms in winter. Asides the symptoms of lack of humidity on humans, dry air also has effects on our homes. They can cause musty odors. You may have rotting woods, water damage and stains in your home.
How to Choose an Air Humidifier?
When measured with a hygrometer, the normal humidity level which is between 40% and 60% can go below 30%. This is when the symptoms will start kicking in. Hence, you will need a humidifier to bring the vapors back!
The air humidifier intervenes to restore a normal humidity level inside the house by generating humidity. It’s unlike the dehumidifier which is responsible for reducing the humidity level. The humidifier helps the inhabitants find real comfort and optimal quality of life.
But what are the criteria to take into account when choosing an air humidifier? How can you not go wrong, and choose a product that will really meet your needs? This guide which features 8 purchase criteria will help you!
Top 8 Criteria to Know When Buying Air Humidifiers
#1 The Types of Humidifiers to Choose
There are four main types of humidifiers that may not all meet exactly the same needs:
This device is a very popular system. It works on the principle of natural evaporation. It consists of an absorbent filter, called a wick filter. This absorbs water from the tank. The filter soaks it while a fan diffuses air on it so that when it’s saturated with water, it returns humidity into the ambient air.
When choosing this type of low energy consuming humidifier, it is imperative to choose the models equipped with a washable filter because the impurities accumulated in the water may be reintroduced into the air. Another alternative to protecting your home from this risk is to use antibacterial sticks. This limits the proliferation of bacteria in the water.
This device uses a heating system to generate humidity in the ambient air. The water in the tank is brought to a boil. It then turns into healthy vapor since the boiling temperature destroys a large number of bacteria.
The presence of a filter is therefore unnecessary in this type of humidifier. The heat allows to directly settle impurities and bacteria and can be more pleasant in winter. However, the maintenance of these humidifiers is more tasking.
Note that the operation of this device requires the use of soft, non-calcareous water so as not to clog the device. Without a fan, the evaporative hot steam humidifier is quieter than the previous device. However, during the boiling phase, it also causes noise and cannot, therefore, be used overnight in a room during nighttime.
In addition, it is not recommended for use by young children. If the device falls, there is a risk of burns.
These devices are hot or cold steam humidifiers that use UV lamps to destroy all bacteria present in water. These much less common models require regular lamp changes due to their short life expectancy. However, they have the particularity of disintegrating microbes. It is, however, a smart choice to humidify the children’s room.
Here is the ideal model to restore an optimal humidity level in a room. The advantage of the ultrasonic humidifier is its appreciable silent nature. In fact, this device is the quietest of all, thanks to an innovative operation. High-frequency sound waves cause a vibration of the metal membrane of the device to transform the water into small drops which will then be propelled into the air by a fan. Choosing this type of humidifier requires ensuring the presence of a filter. Or you can make use of distilled water because the scale and lime present in conventional water are reintroduced directly into the air.
#2 The Area of the Room
You should ensure that you are buying a humidifier suitable for the area of the room where you want to install it. For this, nothing could be simpler: the manufacturers indicate this information on the technical datasheet of the products. You can, therefore, avoid models that do not cover the area you need to humidify. For a bedroom, a humidifier covering an area of less than 500 square feet is sufficient.
#3 Flow Rate
The flow rate of a humidifier is one of the first criteria to study before making your choice. This concept designates the density of the vapor. The higher this flow is, the faster the diffusion of water in the air. This criterion provides direct information on the ability of the device to restore an optimal humidity level in a room. To define the ideal flow rate, you must take into account the area of the room in which you want to have your humidifier. The higher this area is, the higher the flow rate.
Higher flow is generally an advantage since it allows you to humidify a larger volume of air faster. However, it always commands a higher price. Therefore, it’s important to check the flow rate of the humidifier, especially if you plan to place it in a very high room.
#4 Tank Capacity
The capacity of the air humidifier tank is expressed in liters. On this, what to look for is very simple: choose the product with the largest possible tank capacity that fits your budget. This will save you from having to fill it up too regularly. It also implies better autonomy for your air humidifier.
These devices generally have a 3 to 3.8-liter tank. Other devices have larger tanks of approximately 5 liters. They can be suitable in a bedroom or a very large open room (kitchen and living room). Models with very large tanks (approximately 13 liters) are designed to humidify larger rooms or even an entire house.
#5 Working Hours
The factor is greatly influenced by the capacity of the tank. It is indicated by the manufacturers in the number of hours. It is up to you to determine your needs in this regard. If you need a humidifier for intensive use throughout the winter, focus on the most autonomous devices that are capable of lasting up to 22 hours. That means you can use them during the day and also at night.
If you need a humidifier for occasional uses, you can consider a model with slightly fewer working hours but which will be cheaper to buy.
#6 Hygrometer and Timer
If you want to really control the air humidification process from start to finish, choose a model with a hygrostat and timer. Although they’re mostly found in high-end devices, the integration of a Hygrometer can help detect the humidity level. Humidifiers with a hygrostat can stop automatically when the humidity level you have set is reached.
Some humidifiers have a timer that allows you to choose the humidification time precisely. If you invest in this type, you will be able to acquire an automatic humidifier, which will start and stop by itself according to the humidity level that you will have previously defined.
This is not the most important criterion, of course. However, it is always better to opt for an ergonomic, compact and aesthetic model. Knowing that this device will be part of your daily life, it is better to select a well-designed device. This can bring a touch of trend to your interior decor!
#8 Additional Features
Air humidifiers may have additional options. The hygrostat and the timer are usually part of what we spontaneously think are necessary for this type of product. But some slightly more unique features may be of interest to you.
For example, some models of humidifiers are also capable of diffusing essential oils. This is an option to consider if you’re looking to take advantage of the many benefits of essential oils. It also helps you have air that is not only more breathable but also delicately scented.
For good reasons, dry air should remain in the desert! A humidifier can help you fight respiratory tract irritation, dry skin, itchy eyes, concentration problems, headache, hay fever, fatigue, and stuffy nose. Dry air can also affect your home. Wood flooring can warp or crack. Leather or wooden furniture will dry out. Plants and pets can also be affected.
Buying a humidifier can offer a saving grace! Meanwhile, no type of humidifier is better than the other. It is, above all, a question of need. If all types of humidifiers are right for you, all you have to do is base your final choice on the other criteria in our guide and the best price.
Before ordering or paying for a model, ensure it integrates features linked to very specific uses such as autonomy, the presence of a hygrometer, right capacity, timer, etc.