Quiet Mark – in association with the Noise Abatement Society – is a global programme that identifies and certifies the quietest products so people can experience a calmer, more peaceful home.
Domestic appliances, from hair dryers to air purifiers and heat pumps, are independently tested to ensure noise levels meet strict standards. A product with Quiet Mark certification has been assessed for sound and is recognised as one of the quieter options in its category.
Quiet comfort across your home
Quiet Mark certification now spans a wider range of Daikin products, giving you more choice when designing a quieter home.
Quiet Mark certified products include:
- Altherma 3 High Temperature heat pump
- Multi+ system
- Stylish wall-mounted unit
- Perfera wall-mounted unit
- Daikin air purifiers
This means you can create a consistent, low-noise environment across different rooms and uses.
Whisper-quiet heat pumps
Heat pumps are often thought to be noisy, but modern systems are designed to operate far more quietly than many people expect.
Daikin continues to develop systems that balance performance with low sound levels, helping create comfortable spaces without unwanted background noise.
- Altherma 3 High Temperature
- Multi+
- Stylish and Perfera
Altherma 3 High Temperature: quiet, powerful heating
The Daikin Altherma 3 High Temperature heat pump is Quiet Mark certified and designed for homes that need strong heating performance without higher noise levels.
It operates at whisper-quiet levels, making it suitable for urban areas and noise-sensitive settings. A built-in low sound mode gives you added control when you want to reduce sound levels further, for example overnight.
Alongside delivering heating and hot water, it helps maintain a calm and comfortable home environment.
Multi+: complete comfort from a single system
The Multi+ system is Quiet Mark certified and brings together heating, cooling and hot water into one integrated solution.
Using a single outdoor unit, it can connect to multiple indoor units while also producing domestic hot water. This helps reduce external clutter and keeps the system layout simple, particularly for homes with limited space.
It delivers complete home comfort with low sound levels, designed to operate quietly throughout the day. Smart controls and app connectivity also make it easy to manage comfort throughout the home.
Stylish and Perfera: designed for everyday living
The Stylish and Perfera wall-mounted units are Quiet Mark certified and designed for the rooms you use most, where noise can be more noticeable.
They deliver efficient heating and cooling with very low sound output, making them well suited to bedrooms, living areas and home offices. Their design supports consistent airflow and even temperature distribution, while keeping operation discreet.
With built-in smart controls, energy-efficient performance and features designed around everyday use, they provide reliable comfort without adding unnecessary noise to your space.
Why quiet matters at home
Lower noise levels can improve how your home feels day to day. A quieter environment can help reduce stress, support better sleep and make it easier to concentrate. This is especially important in open-plan spaces or when working from home.
Choosing Quiet Mark certified products gives you confidence that sound performance has been independently tested and carefully considered.
Source: Quiet Mark National Noise Report, November 2021