MVHR is a ventilation system. The design extracts stale air from a building and replaces it with fresh air from outside. MVHR uses heat recovery technology to capture the heat from the extracted air. Then it transfers it to the incoming fresh air, which helps to reduce energy consumption and lower heating costs. Continue reading to find out if MVHR can actually alleviate hayfever symptoms!
Ready to build your system?
MVHR uses a network of ducts throughout a building. These ducts connect to individual rooms and extract stale air from them. The air it extracts then passes through a heat exchanger, which transfers heat to incoming fresh air. The fresh air is then distributed throughout the building, providing a constant supply of clean air.
One of the key benefits of MVHR is that it helps to reduce the amount of pollen in indoor air. Pollen is a common allergen that can cause respiratory problems, particularly in people with asthma or allergies. During the hay fever season (March to September in the UK) the concentration of pollen in the air is higher. This can exacerbate hay fever symptoms. MVHR works by extracting the stale air that contains pollen and replacing it with fresh air from the outside. This helps to dilute the concentration of pollen in the air and reduce the risk of allergic reactions.
Building regulations require that all new buildings are designed and constructed to meet certain standards of energy efficiency and ventilation. MVHR is one of the most effective ways to meet these standards. It provides a constant supply of fresh air while reducing energy consumption and heating costs.
The Building Regulations for England and Wales require that all new buildings have a minimum level of ventilation, which is measured in terms of the air changes per hour (ACH). The current minimum requirement is 5 ACH, which means that the entire volume of air in a building should be replaced five times every hour. However, this requirement can be difficult to achieve without the use of a ventilation system, particularly in modern buildings that are designed to be airtight.
MVHR is an effective way to meet the ventilation requirements of building regulations, as it provides a constant supply of fresh air while reducing energy consumption and heating costs. The system also helps to reduce the amount of pollen in indoor air, which can be beneficial during the hay fever season.
Ready to build your system?
Hay fever is a common condition that affects around 20% of the population in the UK. The symptoms of hay fever, which include sneezing, runny nose, and itchy eyes, may worsen with poor indoor air quality. During the hay fever season, which usually runs from March to September, the concentration of pollen in the air is higher, which can make the symptoms of hay fever worse.
MVHR can help to alleviate hayfever syptoms by reducing the amount of pollen in indoor air. By extracting stale air that contains pollen and other pollutants and replacing it with fresh air from the outside, MVHR can help to dilute the concentration of pollen in the air and reduce the risk of allergic reactions.
Ready to build your system?
MVHR can help to improve the quality of indoor air by extracting stale air and replacing it with fresh air. One of the key benefits of MVHR is it can help to reduce the amount of pollen in indoor air.
In addition to its benefits for hay fever sufferers, MVHR also plays an important role in meeting building regulations. All new buildings in the UK must meet certain standards of energy efficiency and ventilation. MVHR is one of the most effective ways to achieve these standards. By providing a constant supply of fresh air while reducing energy consumption and heating costs, MVHR is an excellent investment for homeowners and building managers who are looking to improve the quality of indoor air and meet the requirements of building regulations.
Read about how MVHR also reduces condensation in our article What Causes Condensation?
In conclusion, MVHR is an effective ventilation system that can help to reduce the amount of pollen in indoor air, thus MVHR can alleviate hayfever symptoms. By providing a constant supply of fresh air while reducing energy consumption and heating costs, MVHR is an excellent investment for homeowners and building managers who are looking to improve the quality of indoor air and meet the requirements of building regulations. If you are a hay fever sufferer or if you are concerned about the quality of indoor air in your building, consider installing an MVHR system to enjoy the benefits of fresh, clean air.
Ready to build your system?
