Dehumidifier: Optimal Solution for Living Space and Production in Vietnam

09/04/2025

Are you experiencing unpleasant humid air, mold growth, affecting your health and property? A dehumidifier is the optimal solution for you. Let's learn more about this essential device with DeAir and explore our high-quality product lines.

 

What is a Dehumidifier?

Olmas household dehumidifier model
Olmas household dehumidifier model

A dehumidifier is an electronic device designed to remove excess moisture from the air, helping to maintain the optimal humidity level in a given space. The typical dehumidification process involves drawing moist air into the machine, cooling the air so that the moisture condenses into water, collecting this water, and then blowing the drier air back into the room.

The ideal relative humidity (RH) for comfort and health is usually between 30-50% or 40-60%. Dehumidifiers help you control and maintain this humidity level, providing a healthier living and working environment.

 

Why Are Dehumidifiers Necessary in Vietnam?

 

Vietnam has a tropical monsoon climate with high rainfall and humidity, which makes dehumidifiers an essential device. High humidity can cause many negative effects, including:

  • The growth of mold.
  • Damage to property such as furniture and electronic equipment.
  • Health problems such as allergies and respiratory problems. References: Humidity and health | Vinmec
  • Invasion of harmful insects such as cockroaches, termites and bedbugs.

illustration of health effects in high humidity environments

Dehumidifiers bring many important benefits, helping to prevent these problems and create a healthier, more comfortable living and working environment.

Classification of Popular Dehumidifiers

 

Currently, there are two types of popular dehumidifiers on the market based on dehumidification technology:

  • Refrigerant dehumidifiers (compressor): The operating principle is based on the refrigeration cycle to cool the air and condense moisture, similar to an air conditioner. This type of machine is especially effective in warm and humid environments, very suitable for the climate of Vietnam.
  • Dehumidifier using desiccant: Uses moisture-absorbing materials such as silica gel or zeolite to capture excess moisture in the air. They work effectively in lower temperature conditions.

 

Heat-Pump Technology in Dehumidifiers: Outstanding Energy Saving Solution

In modern dehumidifiers, Heat-Pump technology is becoming increasingly popular due to its ability to save significant energy compared to traditional technologies.

Basic operating principle of Heat-Pump dehumidifiers: Similar to two-way air conditioners, Heat-Pump dehumidifiers use a refrigeration cycle to condense moisture in the air. However, instead of releasing heat to the outside environment like air conditioners, this heat is reused to heat the dry air after removing moisture. This process helps to minimize the amount of energy consumed to achieve the desired humidity, thereby saving electricity costs for users.

Outstanding advantages of Heat-Pump dehumidifiers:

  • Energy saving: Reusing heat helps to significantly reduce electricity consumption compared to conventional dehumidifiers.
  • High dehumidification efficiency: Still ensures the ability to effectively remove moisture from the air.
  • Environmentally friendly: Uses energy more efficiently, contributing to reducing indirect emissions.

 

Discover the Heat-Pump Dehumidifiers That Save Electricity From DeAir

DeAir is proud to pioneer the application of advanced Heat-Pump technology to industrial and civil dehumidifiers, providing optimal energy-saving solutions for customers:

  • Heat-Pump Dehumidifier DeAir.RE: Industrial dehumidifiers using Heat-Pump technology, both ensuring strong dehumidification performance for applicationsindustrial applications, while optimizing power consumption.
  • Heat-Pump DeAir.RE-H Dehumidifier: Similar to the RE series, but designed with special features, increasing operating efficiency and power saving in many different environmental conditions.
  • Heat-Pump DeAir.RE-INOX Dehumidifier: Combining Heat-Pump technology with stainless steel materials, ensuring durability, hygiene and Energy saving for environments requiring high standards such as food processing and pharmaceuticals.
  • Heat-Pump DeAir.CRE Isothermal Dehumidifier: Using Heat-Pump technology to simultaneously control both temperature and humidity accurately and save energy, suitable for special applications requiring a stable environment.

Heat-Pump Dehumidifier DeAir.RE-INOX

In addition to a variety of industrial dehumidifiers, DeAir also provides more comprehensive solutions for air quality control, including:

  • Olmas civil dehumidifier: Provides an ideal dehumidification solution for every family with the OS-16, OS-25 and OS-557 models. Modern design, smooth operation, energy saving, Olmas protects living space from mold and bacteria, bringing fresh air to your family

civil dehumidifier

  • DeAir Humidifier (HM Series): To meet the need for humidity balance, especially in dry environments, DeAir offers the DeAir.HM humidifier line. With many models such as HM-6S, HM-8S, HM-15S, HM-30S, HM-45S, HM-65S, HM-90S and HM-130S1, these products help maintain ideal humidity, create a comfortable space and support health, especially in applications such as offices, homes or special production processes.
  • Air Handling Unit (AHU): AHU is a central air handling system, designed to regulate temperature, humidity, filter dust and provide fresh air for large buildings, factories, hospitals and other industrial facilities. DeAir has experience in manufacturing and supplying high-quality AHU systems, helping to optimize energy efficiency, ensure air quality and meet the strict requirements of each project. DeAir's Dezenno.MAX AHU systems are designed to deliver excellent thermal performance and high air tightness, while being flexible to meet the indoor air quality, performance, noise and installation requirements for a wide range of commercial and custom markets.

DeAir is committed to providing Heat-Pump dehumidifier products that are not only efficient in moisture removal but also outstanding in energy efficiency, helping businesses and homes reduce operating costs.

 

DeAir dehumidifier company staff

 

Get a Free Quote and Consultation Today!

Don't let high humidity affect your life and production activities. Contact DeAir now for advice on the optimal dehumidifier solution and the best quote:

  • Hotline: 092.5977.579
  • Office & Factory: 442/8 National Highway 1A, An Phu Dong Ward, District 12, Ho Chi Minh City

DeAir - Comprehensive, energy-saving humidity treatment solution for all needs!