When it comes to air filtration, many rooftop HVAC systems are configured with only 2-inch deep air filters. This can be a problem if you need higher MERV values for more effective and economical operation. But what do you do when your ceiling unit is only configured with 2-inch rails? In a new video, air filtration experts Mark Davidson and Joe Randolph discuss options available to upgrade air filtration systems in buildings with limited space for air filters. Why do equipment manufacturers build HVAC equipment with 2-inch tracks? According to Camfil U.
S., it's because they want to maintain the integrity of the unit footprint. There are millions of these units in service right now and devoting a larger area to air filters on certain models would reduce direct replacement and cost them a competitive advantage. Most air filters in ceiling HVAC units with 2-inch tracks can only protect coils and circulation equipment from harmful debris. They are not able to significantly improve indoor air quality.
By investing in a mechanical upgrade of your existing air handling unit so that it can hold larger filters, you will reap the benefits that derive from more effective and efficient air filters. If you need or want additional protection, but can't manage any of the above options, there are additional air filtration systems available that you can use. In-room air purifiers equipped with HEPA air filtration do not require any special infrastructure and offer one of the highest levels of protection available on the market. Many ventilation systems are not designed for HEPA, but these filters are available as portable air purifiers or vacuums.
Good MERV sorting efficiency will improve indoor air quality and reduce the spread of virus particles. It's important to note that MERV and HEPA are two different types of air filters, although you've probably seen both related to air filtration. HEPA filters are the most efficient for residential or commercial use, followed by MERV 13-16 filters. These measures cannot be overlooked, even if you have the best air filtration and disinfection systems on the market.
RP Fedder sells a full range of MERV 13+ filters and can help you determine what types of filters and efficiency ratings you need. In general, finding a filter with a higher MERV rating will correlate with greater efficiency in capturing particles and contaminants in the air. To help protect against the COVID-19 virus, ASHRAE changed its recommendation from MERV 8 filters to MERV 13+. The following table summarizes the average stop and applications of filters along the MERV scale, and the typical particle size for which they are used.
Therefore, implementing an air filtration system or an air purifier can help reopen these community service facilities to the public during this pandemic. Therefore, a filter with a MERV rating of at least 13 would efficiently capture COVID-19 virus particles and could help reduce the spread of COVID-19 indoors. Filtering is a mechanical method of purifying air, which means it works with living and non-living particles. Otherwise, an alternative would be a MERV-A 9A air filter that spends most of its useful life operating at a higher level than the charged MERV 13. So who manufactures MERV 13 air filters? Camfil is one of the leading manufacturers of premium clean air solutions that offer commercial and industrial systems for air filtration and air pollution control that improve worker and equipment productivity, minimize energy use, and benefit human health and the environment.
They have been helping people breathe cleaner air for more than half a century. By investing in an upgrade of your existing HVAC system so that it can hold larger filters, you will reap the benefits that derive from more effective and efficient MERV 13 air filters. If you need or want additional protection, there are additional air filtration systems available that you can use such as portable HEPA purifiers or vacuums. It's important to note that MERV and HEPA are two different types of air filters, although they both relate to air filtration. HEPA filters are the most efficient for residential or commercial use, followed by MERV 13-16 filters. To help protect against the COVID-19 virus, ASHRAE changed its recommendation from MERV 8 filters to MERV 13+.
Therefore, a filter with a MERV rating of at least 13 would efficiently capture COVID-19 virus particles and could help reduce the spread of COVID-19 indoors. Camfil is one of the leading manufacturers of premium clean air solutions that offer commercial and industrial systems for air filtration, air pollution control, HEPA, MERV 8, MERV 13+, COVID-19 virus, etc., that improve worker and equipment productivity, minimize energy use, and benefit human health and the environment. By investing in an upgrade of your existing HVAC system so that it can hold larger filters, you will reap the benefits that derive from more effective and efficient MERV 13+ air filters. RP Fedder sells a full range of MERV 13+ filters and can help you determine what types of filters and efficiency ratings you need. In conclusion, finding a filter with a higher MERV rating will correlate with greater efficiency in capturing particles and contaminants in the air. Camfil is one of the leading manufacturers of premium clean air solutions offering commercial and industrial systems for various types of filtration that improve worker productivity while minimizing energy use. Therefore, implementing an appropriate type of filter such as HEPA, MERV 8, or MERV 13+, depending on your needs, can help reopen community service facilities to the public during this pandemic.
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