All filters in your heating and cooling system eventually need to be replaced but they have different maintenance requirements.
Metal furnace filters vs disposable.
Disposable filters have a wide range of merv ratings typically ranging between 4 and 12.
A good furnace filter isn t expensive.
You can readily find washable electrostatic furnace filters online for approximately 100.
The price rises to between 15 and 20 for 20 x 30 x 4.
If you re tired of spending several hundred dollars per year on high efficiency disposable air filters for your furnace you may wish to explore washable air filters.
And while there are a few filter options including quite a few washable filter options a washable electrostatic air filter may be the best choice of all.
As the air passes through the first layer of filtration the air molecules are positively charged by the friction between the air and the filter.
Metal filters are often favored because they can be removed from the system and cleaned which means that they help you save money in the long run.
Changing your furnace s filter regularly every three months is ideal will help keep dust and other particles from damaging the furnace s working parts such as its.
These washable furnace filters work by having multiple layers of vented metal which the air passes through.
A disposable filter allows you to do this then throw this nastiness into the garbage.
With disposable filters that can add significant ongoing replacement costs especially if your organization has multiple hvac units.
Naturally you d want something that s low maintenance so disposable filters win this round.
One of the endless debates in the world of furnace and hvac filters is whether metal filters are better compared to disposable ones.
One thing is for certain if you want to maintain clean and healthy indoor air you need to keep a strict schedule for either replacing or cleaning your filters.
Fiberglass filters electrostatic filters are the clear winner here.
All you d have to do is go to your furnace room every 1 3 months pull out the disposable filter and slip in a new one.
A washable electrostatic air filter vs.
Electrostatic filters have a lot of strong points that make them a great choice for your furnace but how do they compare against disposable filters.
It s easy to find high efficiency disposable hvac filters with merv ratings between 9 and 12 that are capable of removing microscopic particles like dust emissions and even bacteria from your home s air supply.
Let s take a look.
Washable ac air filters two types of air filters.
As a rough guide disposable furnace filters start at around 7 or 8 each for 20 x 20 x 1.
