Ditech supplies high quality ventilation filters from recognized international manufacturers. If your existing filters are based on the former EN 779 standard, we replace them with alternatives compliant with ISO 16890, offering equivalent or improved filtration performance.
A complete and reliable product range
- Documented quality
- Predictable and reliable delivery
- Products developed for professional ventilation systems
Our ventilation filters are used in buildings, industrial facilities, and maritime environments where high operational reliability is essential.
Ditech supplies ventilation filters from MANN+HUMMEL Vokes Air in the following filter classes:
- ePM1 55 percent
- Coarse
- ePM1
- ePM2.5
- ePM10
- HEPA H13
- HEPA H14
All filters within the ePM1, ePM2.5, ePM10, and Coarse classes comply with ISO 16890, the current international standard for ventilation filters.Our HEPA filters comply with EN 1822, the standard for high efficiency particulate air filtration (H13 and H14).
Ditech supplies ventilation filters to the professional market and to organizations that require documented air quality. Our customers include contractors, service and maintenance providers, commercial property owners, municipalities, schools, industrial facilities, and the maritime sector where stable and reliable ventilation solutions are critical.
- Commercial buildings
- Office buildings
- Schools and kindergartens
- Housing associations and residential complexes
- Industrial and process environments
- Maritime and offshore vessels
- Municipal and public buildings
Our filters are used by property managers, service companies, energy consultants, technical departments, contractors, municipalities, ventilation contractors, and the maritime sector. In short, anyone working with ventilation where operational reliability and good air quality are essential.
We have developed a system that maps ventilation filters for all types of buildings and locations. The system can be structured according to the customer’s buildings, ventilation units, vessels, or schools, making it easy to maintain full control of filter requirements and service intervals.
There are no limitations to how filter data can be structured or how maintenance planning can be organized.
Our ventilation filters meet the requirements of ISO 16890, the current international standard for classification of ventilation filters. If your existing filters are based on the former EN 779 standard, we replace them with modern ISO 16890 alternatives with equivalent or improved filtration performance.
Our HEPA filters are classified according to EN 1822, which defines the requirements for filters in classes H13 and H14.
Smart and efficient search functionality
Ditech also offers a modern and precise search function for ventilation filters. This allows you to quickly find the correct filter based on criteria such as:
- Stock availability
- Filter type
- Filter class
- Efficiency class
- Width
- Height
- Depth
- Number of pockets
We help you get started from day one
We are happy to support you in setting up the system from the very beginning. At the same time, we assist you in selecting the correct filter quality, or an improved solution compared to what you are using today. The right ventilation filter can contribute to reduced energy consumption and more efficient operation, benefiting both you and your customers.
Relevant articles
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Vestfold Klima og Ventilasjon AS has selected Ditech as its supplier of ventilation filters. This marks a new strategic focus area for Ditech, where digital systems are adapted in close cooperation with the customer. As part of this initiative, Ditech is now scaling inventory, systems, and expertise to support multiple customers within the HVAC sector.
According to the European Environment Agency, the term fine dust refers to airborne solid particles originating from human activity and natural sources such as windblown soil and fires. These particles eventually settle due to gravity and can cause harm to the respiratory systems of humans and animals when inhaled in excessive amounts.
Close collaboration across our professional teams is a key part of how Ditech operates. When warehouse operations, administration, sales, and marketing share knowledge and experience, we create a unified approach that ensures our customers receive the right filtration solutions and an efficient delivery process.
