The MERV for apartment filters is usually 8-13, so it’s good to ask for the rating
When you suppose how your furnace filter works, you will be able to identify complications with your Heating and A/C system before they become worse, but by having this comprehension, you will be able to extend the life of your appliances, as you will be aware of the steps you should take in order to maintain them, just care about an air conditioner, furnaces also have filters. Anything that manages the air in your apartment or office needs a filter… Otherwise, the debris and dirt in the air will mangle the Heating and A/C system and you won’t be able to get the most out of your equipment, however furnace filters usually sift the air to unfasten debris and big particles so that clean air travels through the heating and cooling process of the system. Your filter needs to be checked and cleaned once a month. Depending on your air quality at apartment and the genre of Heating and A/C system you’ve installed, you may have to update it sooner. MERV ratings are used to supply grades to filters. MERV means Minimum Efficiency Reporting Value, and shows how effective a particular filter is at particularly removing dust, particles, and other debris in the air. The MERV for apartment filters is usually 8-13, so it’s good to ask for the rating. Anything above 13 is too fine, and may even block the air in your home! Even if it hasn’t been a month since your updatement, if you’ve found that your filter has gray buildup on the surface, it’s time to change it. The air may have been exceptionally dirty that month because you vacuumed less or a dusty season has come in.