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Back to Knowledge Hub14.03.2025
When spring arrives and nature awakens, many people look forward to warmer temperatures, longer days and fresh air. But for allergy sufferers, an unpleasant time often begins: the pollen season. Efficient ventilation is particularly important now to ensure high indoor air quality (IAQ) and minimise unpleasant symptoms at the same time.
Pollen are tiny, often microscopic particles produced by flowering plants to spread their seeds. These tiny grains are light and can be carried from plant to plant by the wind or by insects. For most people, pollen is harmless, but for allergy sufferers it can cause considerable discomfort.
Pollen triggers allergic reactions in allergy sufferers because their immune system reacts incorrectly to these harmless substances. When pollen comes into contact with the mucous membranes of allergy sufferers, special immune cells falsely recognise it as a threat. This causes the body to release an excessive amount of histamine, which leads to typical allergic symptoms such as sneezing, runny nose, watery eyes and breathing difficulties.
Allergies to pollen can vary depending on the type of pollen and individual sensitivity. Some people only react to certain types of pollen, while others may be allergic to a variety of pollens. Symptoms can occur seasonally, when certain plants are in bloom, or all year round, for example if you are allergic to house dust mites.
Decentralised ventilation systems are ideal for residential buildings and offices as they can be used precisely where they are needed. Unlike centralised ventilation systems, they do not require complex pipework systems and are therefore easier to retrofit and require little maintenance. They offer decisive advantages, especially in spring.
In the case of pollen allergies, decentralised ventilation plays a decisive role in the fight against allergy-causing particles in the air. Targeted ventilation systems can reduce pollen indoors and thus minimise the symptoms of allergy sufferers. Decentralised ventilation systems work efficiently to keep the air quality in rooms constant and at the same time prevent pollen from entering. By using high-quality filters, allergenic particles can be filtered out before they enter the airways. This creates a pollen-free environment in which allergy sufferers can breathe easy.
Controlled ventilation indoors therefore offers allergy sufferers the opportunity to improve their quality of life and minimise symptoms such as sneezing, itchy eyes and breathing difficulties. The targeted supply and removal of air prevents pollen from entering rooms unhindered and triggering allergic reactions. Decentralised ventilation systems therefore make a significant contribution to creating a low-allergen living and working environment that makes everyday life easier for those affected.
To effectively counteract pollen allergies, Ventomaxx offers a range of high-performance filters that ensure clean indoor air. The FI 160 F6 pollen filter(round) and the F6 pollen filter (square) are classified in filter class F6 in accordance with EN779 and belong to the ISO ePM10 category in accordance with ISO 16890. These filters have been specially developed to filter pollen, spores, fine dust, bacteria and germs that are bound to particles. They are ideal as replacement filters for models such as Z-WRG RONDO IQ and WRG PLUS.
In addition, our SEPHYR filter set offers an even more comprehensive solution: a supply air fine filter (ISO ePM1 55%, F7) for filtering fine dust, pollen and mould spores and an exhaust air filter (ISO Coarse 60%, G4) for cleaning the exhaust air. These filter systems ensure optimum air quality, significantly reduce allergens and thus create a healthy indoor climate for allergy sufferers.
The combination of effective decentralised ventilation and high-quality filters is an effective way of helping allergy sufferers against pollen and improving their quality of life. This measure can help to reduce allergic symptoms and create a pleasant indoor climate in which allergy sufferers can breathe more easily.
Passive air inlets with integrated filters are a key component of many decentralised ventilation systems. These filters can effectively trap pollen, dust and other particles before they enter the building. This makes life easier for allergy sufferers in particular, as the air inside is virtually free of allergenic substances.
In spring, many people tend to keep windows closed due to the pollen count. However, this leads to a lack of oxygen, an increased CO₂ content and poor air quality. Decentralised ventilation systems provide a remedy here: they ensure continuous air exchange with closed windows and provide a healthy indoor climate that increases concentration and well-being.
The four best decentralised ventilation solutions
1. active ventilation with heat recovery: One of the most modern solutions on the market. The WRG RONDO, WRG PLUS and WRG MAKANI R/Q heat recovery series from Ventomaxx GmbH offers exceptional performance in extract air solutions. With state-of-the-art, high-performance components, it sets new standards for decentralised ventilation solutions. Its robust heat exchanger and impressive airflow performance make it the first choice for sustainable and energy-efficient ventilation.
2. passive ventilation systems: Ventomaxx’s range of passive ventilation systems offers a simple yet effective way to ensure clean indoor air quality. The AIR CONTROL range is designed to integrate seamlessly into any building façade. It ensures a uniform overall appearance, high efficiency in the supply of clean air and at the same time maximum sound insulation.
3. active supply and exhaust air solutions: The SILENT COMFORT PLUS series from Ventomaxx is characterised by its slim, round and highly adaptable modular design and is a versatile and extremely practical choice when it comes to ventilation solutions for new builds and renovations.
4. active extract fans for wet rooms: Experience superior ventilation with the adaptable modular BALNEO EX® series. This ventilation unit has been specially developed for windowless interiors and wet rooms (kitchen, bathroom and WC). The unit can be configured to include functions such as overrun, humidity control and multi-stage control.
In addition to the health component, decentralised ventilation systems are also energy-efficient. Modern devices have heat recovery, which minimises heat loss and saves heating costs. This also contributes to a pleasant indoor climate, especially during the transitional period in spring when temperatures fluctuate greatly.
Find out why retrofitting a decentralised domestic ventilation system can be a sensible investment in your home. Discover the benefits and possibilities of a decentralised ventilation solution for a pleasant indoor climate on the Ventomaxx website: Retrofit decentralised domestic ventilation.
Find out what you can do if the humidity is below 40 per cent. Tips and tricks for regulating humidity for an optimum indoor climate can be found on the Ventomaxx website: Humidity below 40 per cent – what to do?.
Find out everything you need to know about installing ventilation systems for damp rooms in this article. Optimised ventilation solutions for bathrooms, kitchens and other damp rooms. Expert tips for preventing moisture problems on the Ventomaxx website: Installing ventilation systems for damp rooms.
Find out everything you need to know about the standard sound level difference and its importance when planning and implementing ventilation systems in this article. Discover why the standard sound level difference is a decisive factor for sound insulation and noise protection in buildings on the Ventomaxx website: Standard sound level difference: A detailed look.
The use of high quality pollen filters can make a significant difference in the fight against allergies. By installing an effective filter, pollen and other allergens can be efficiently filtered out of the air. Decentralised ventilation systems play a crucial role in providing allergy sufferers with a better indoor climate. Choose the right filter for your needs from the top 3 filters for allergy sufferers against pollen. Compare the different filter types carefully to make the best choice. Make sure to maintain and change the filter regularly to ensure constant air quality. With the right pollen filters, allergy sufferers can breathe easy again and improve their well-being.
The coming spring season is ideal for investing in decentralised ventilation systems. Thanks to passive air inlets with pollen filters, residents benefit from clean, fresh air and a noticeably improved quality of life. A step that is not only worthwhile for allergy sufferers.
Contact
We provide architects and technical planners tailored solutions to address every ventilation challenge with precision. Whether it is sound insulation, energy efficiency, or optimising facade aesthetics, our expert technical teams are equipped to provide you with the ideal solutions.
With Ventomaxx, you gain access to comprehensive hybrid ventilation concepts that seamlessly combine passive and active systems from a single, trusted source. Our mission is to improve indoor air quality in the most efficient way.
We provide architects and technical planners tailored solutions to address every ventilation challenge with precision. Whether it is sound insulation,
energy efficiency, or optimising facade aesthetics, our expert technical teams are equipped to provide you with the ideal solutions.
With Ventomaxx, you gain access to comprehensive hybrid ventilation concepts that seamlessly combine passive and active systems from a single, trusted source. Our mission is to improve indoor air quality in the most efficient way.
