What is Daikin Ventilation Mode

Daikin Ventilation Mode is a comprehensive system designed to maintain optimal indoor air quality by providing a steady supply of fresh, conditioned outdoor air while efficiently managing temperature, humidity, and energy usage. This advanced ventilation solution leverages Daikin’s innovative technologies to create a comfortable and healthy indoor environment.

Refreshing Stale Indoor Air with Fresh Outdoor Air

At the core of Daikin Ventilation Mode is the process of replacing stale indoor air with fresh outdoor air. This is achieved through a dedicated air intake and distribution system that continuously draws in outdoor air, conditions it to match the desired indoor temperature, and circulates it throughout the space. The system’s high external static pressure capability enables flexible installation, allowing for customized ductwork configurations to suit various building layouts.

Efficient Heat Exchange and Energy Recovery

What is Daikin Ventilation ModeImage source: Daikin Air Conditioner Outdoor by Dinkun Chen

Daikin’s unique heat exchange element plays a crucial role in realizing efficient heat exchange between the supply air and exhaust air. This heat recovery process minimizes energy waste by capturing the thermal energy from the outgoing air and transferring it to the incoming fresh air. This not only reduces the energy required for conditioning the fresh air but also helps maintain a comfortable indoor temperature.

Modular Design for Tailored Ventilation

Daikin’s ventilation products are designed with a modular system, allowing each unit to be customized to the exact dimensions required for a specific installation. This flexibility ensures that the ventilation solution can be seamlessly integrated into various building layouts, optimizing the airflow and distribution for maximum efficiency.

Humidity Control with DESICA Technology

The DESICA (Desiccant Enhanced Sensible and Latent Cooling) technology is a key feature of Daikin Ventilation Mode. The DESICA element, which combines a water absorption material and a heat exchanger, enables precise control of both humidity and temperature. This hybrid approach results in lower energy consumption compared to conventional humidity control devices, as the thin-film material selectively allows only water molecules (moisture) to pass through while blocking larger molecules like CO2.

Heat Pump Desiccant for Efficient Dehumidification and Humidification

Daikin’s heat pump desiccant technology integrates the heat exchanger and desiccant element, enabling highly efficient dehumidification and humidification without the need for water supply or drainage. This innovative solution optimizes the ventilation process, ensuring a comfortable and energy-efficient indoor environment.

Improved Indoor Air Quality and Energy Efficiency

Daikin Ventilation Mode is designed to maintain superior indoor air quality by providing a steady inflow of fresh, conditioned outdoor air. This steady supply of fresh air helps improve the overall air quality, creating a healthier and more comfortable indoor environment. Additionally, the energy recovery between the supply and exhaust air, along with the advanced humidity control technologies, contribute to enhanced energy efficiency, reducing the overall energy consumption of the ventilation system.

Flexible Installation and Customization

Daikin’s ventilation products are engineered with a modular design, allowing for flexible installation and customization to suit the specific requirements of each project. The high external static pressure capability enables the ductwork to be tailored to the building’s layout, ensuring optimal airflow and distribution throughout the space.


Daikin Ventilation Mode is a comprehensive and advanced ventilation solution that prioritizes indoor air quality, energy efficiency, and customization. By leveraging innovative technologies such as heat exchange, DESICA, and heat pump desiccant, Daikin’s ventilation systems provide a steady supply of fresh, conditioned outdoor air while minimizing energy waste and maintaining precise humidity control. The modular design and flexible installation capabilities further enhance the versatility of Daikin Ventilation Mode, making it a reliable and adaptable choice for various indoor environments.

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