MVHR systems are designed to provide continuous ventilation by extracting stale air and supplying fresh, filtered air into your home. The filters within these systems capture dust, pollen, and other airborne particles, preventing them from entering your living spaces and protecting the internal components of the MVHR unit. Over time, these filters become clogged with accumulated debris, which can lead to several issues:
Reduced Airflow
Clogged filters impede the system’s ability to circulate air effectively, resulting in diminished ventilation performance.
Increased Energy Consumption
The system must work harder to move air through dirty filters, leading to higher energy usage and increased operational costs.
Decreased Indoor Air Quality
When filters are saturated, they are less effective at trapping pollutants, allowing contaminants to circulate within your home.
Potential System Damage
Accumulated debris can cause unnecessary wear and tear on mechanical components, potentially reducing the lifespan of the MVHR system.
How Often Should MVHR Filters Be Replaced?
Generally, it is advisable to check and replace your MVHR filters every 6 to 12 months
Homes in urban areas or locations with high pollution levels may require more frequent filter changes. Regular inspections can help determine the optimal replacement schedule for your specific situation
Regularly replacing the filters in your MVHR system is a simple yet crucial aspect of home maintenance. By adhering to a consistent filter replacement schedule, you can ensure that your MVHR system functions efficiently, providing a comfortable and healthy indoor environment for you and your family.
Frequently Asked Questions
Can You Clean The Filters Instead Of Replacing Them?
Some filters can be gently cleaned by vacuuming or washing, but not all filters are made for this. It’s important to check the instructions for your specific system to know the right way to maintain the filters
How do I Know Which Filters To Buy?
Check the make and model of your MVHR system, usually found on a label on the unit. Use this information to find the right size and type of filter. Measuring your current filters can also help ensure you get the correct replacements. If you are unsure contact our team at hello@efans.co.uk
Are MVHR Filters Expensive?
Generally, filters range from approximately £40 to £120 per pair. Regular replacement, typically every 6 to 12 months, is essential to maintain optimal system performance and indoor air quality.
How Easy Are Filters To Replace?
Yes. It is a straightforward process that homeowners can typically perform themselves. The general steps involve turning off the unit, accessing and removing the old filters, inserting new ones, and then restarting the system. Though it’s advisable to consult the manufacturer’s manual for detailed instructions.
