Do you suffer from seasonal allergies? Do you have an issue with dust in your home? If you’re using a standard one inch fiberglass filter, you're doing no good for your allergies or your dust.
The fiberglass filters let almost everything through. The next step from fiberglass filter is using paper filters and if you have a one inch slot, you can put a one inch paper filter though there.
That will significantly increase the air filtration compared to a fiberglass filter but may collect enough debris that you find yourself changing them on a monthly basis. If you put in a large mechanical filter, a large, pleated paper filter, you can get cleaning that far exceeds a one inch paper filter and will last for six months to a year.
Building owners and developers are investing more time and money into purchases of heating and cooling systems as experts warn of the risk of COVID-19 transmission indoors.
Governor Andrew Cuomo announced Wednesday that malls in regions of New York State that are currently in Phase 4 can reopen.
Cuomo says malls can reopen starting Friday so long as the mall complies with certain measures, and has an enhanced HVAC filtration system.
New York State is mandating that large malls have air filters that have a MERV rating good enough to filter out coronavirus particles — or an air system good enough to do the same. MERV stands for Minimum Efficiency Reporting Value.
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