Daikin leads the way in seasonal efficiency

A cutting-edge approach to developing and introducing more efficient technologies in air conditioning products and complying with regulations.

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Pioneers in innovation

Our mission is founded on innovation and a commitment to providing customers with more sustainable and efficient products. When the European Union published the Ecodesign Directive (2009/125/EC), a law setting minimum efficiency standards for related products, we were ready for the challenge.

In 2010, Daikin became the first air conditioning manufacturer to introduce seasonal efficiency: an innovative method for developing and introducing more efficient technologies in its products to reduce operating costs and environmental degradation.

This initiative laid the foundation for Daikin to become a proactive leader, not only in meeting the regulations, but exceeding them with our advanced technologies and products.

What is seasonal efficiency?

Seasonal efficiency measures the actual energy efficiency of heating and cooling devices over a one-year period. Unlike previous heating and cooling systems, seasonal efficiency tracks the daily operations of a system to include temperature fluctuations and standby periods. After one year, seasonal efficiency data provides a more detailed and reliable picture of a system's energy consumption. This helps consumers take the right steps to reduce the system's ecological footprint.

Seasonal efficiency and energy labels

To ensure that these energy efficiency standards are met, the European Union's Ecodesign Directive requires the Daikin product range to display a uniform energy label. These energy labels show the efficiency of heating and air conditioning devices and allow consumers to easily compare between models.

Energy label - LOT 10

Generation of labels for air-to-air heat pumps.

Energy label - LOT 1 y 2

Generation of labels for water-based heating systems.

Energy label - LOT 6

Generation of labels and querying of technical data for ventilation units.

Eco Design - Ener LOT21

The setting of ecodesign requirements for energy-related products, with regard to ecodesign requirements for air heating products, refrigeration products, high temperature process chillers and fan coil units.

Eco Desing - Entr LOT 1

Technical data enquiry for refrigeration units.

Intelligent use of energy

Since 2010, Daikin has introduced energy efficiency into its wide range of products to help consumers reduce costs and achieve higher levels of energy efficiency. Discover some of Daikin's cutting-edge climate solutions that use seasonal efficiency to meet the demands of the industrial, commercial and residential sectors.

Daikin Sky Air

Sky Air is Daikin's industry-leading commercial range. Designed for optimum seasonal efficiency, the Sky Air range achieves energy efficiency levels up to A++ for both air conditioning and heating.

Air Conditioners Split

Daikin Split systems encompass a wide range of indoor units to meet high standards in design and performance. Energy saving features such as smart sensor and weekly timers achieve a seasonal efficiency of A+++.

Daikin VRV

Daikin's VRV technology is designed to achieve high seasonal efficiency in the commercial sector. Variable Refrigerant Temperature (VRT) ensures that the VRV range achieves the highest levels of comfort and efficiency for end users.

Air Handling Daikin

Daikin chillers feature the most advanced technologies to provide the highest energy efficiencies and reduce operating costs.

Daikin Altherma

As the best-selling heat pump on the market, Daikin Altherma reduces emission levels through sustainable energy production and environmentally friendly technology.