To many, the best furnace filter for dust control and allergies is one insignificant component of the heating and cooling system. It is so negligible that it is not given any reference to when buying or installing a new air conditioning system. On the contrary, it shouldn’t be so. Furnace filters are what makes your AC releases a clean air in a bid to condition the air.
Furnace filters functions in removing or better used trapping dust allergens and other hazardous contaminants such as household dust, dust mites, smokes, candle soot, exhaust, smog, bacteria, and viruses in the air of your rooms and offices. It is the filter as the name implies that controls the air blew in and out by your air conditioning system thus, preventing you from breathing in toxic air, increasing the quality of the air you breathe in.
There are quite a several things to be considered as well as there are many different options for filter. However, this article in its simplified form has presented to you what you should look out for in getting your furnace filter and how to maintain it in order to get the best satisfaction from your input in purchasing the best furnace filter for dust allergies.
Top 5 Best Furnace air filters for dust
Special Features: MERV rating of 13, Box of 6 pleated, Norminal size of (20 x 25 x 1), Actual size of( 19.5 x 24.5 x 0.75), comparable to Honeywell Allergen Elite FPR 10, Comparable to 3M Filterate MPR 1500 to 1900 Ultimate Allergen Defense, Weighs 4.85 pounds.
Aerostar Furnace air filter is another unique product you can think of getting for your home or office. It has a MERV rating of 13 and can be comparable to Honeywell Allergen Elite FPR 10 and 3M Filterate MPR (Microparticle Performance Rating) of 1500 to 1900. It is made with an electrostatically charged synthetic material that captures allergens between 0.3 to 1.0 microns, and this includes dust mites, pet dander, fine dust, smoke, virus, bacteria, mold spores.
Getting Aerostar 20 x 25 1 MERV 13 Pleated Air Furnace is taking a step towards a healthy living because It guarantees you and your family a clean indoor air in your home. This furnace filter also helps keep your HVAC unit performing efficiently because it removes the dirt and reduces the strain on the motor.
It is of importance to know that with Aerostar air filters, you do not have to worry about energy consumption and its effect on your purse. Aerostar ait filters help to reduce energy consumption by controlling the amount of energy consumes thereby ensuring longer life. This furnace filter also requires less maintenance
Also, for maintenance sake, it is recommended that Aerostar furnace filter be changed every 60 to 90 days during regular times of the year and the frequency be increased to 30 days during peak summer and winter months during the times it works the hardest.
Aerostar brand is known for its constant innovation and improvement to help make the filtration more efficient and effective
- Suitable for Asthma and Allergies
- Affordable monetary wise
- Consumes less energy
- Less maintenance
- Longer life
- Improved efficiency
- Needs to be replaced at three months interval
- Too small in size
- Noncarbon Pleated
Special Features: Carbon pleated, Electrostatically charged for maximum performance, weighs 2 pounds attracts and captures particulate matters and contaminants, MERV is 12 comparable to MPR 1500, 1900 and FPR 9, Actual size 20 x 25 x 4”, dimensions of (205 x 25 x 4) inches, weighs 2 pounds.
This Nordic Pure furnace filter is one best furnace filter for dust control. It is a carbon pleated air furnace that can capture and remove allergens and contaminants such as household dust, dust mites, smokes, candle soot, exhaust, smog, bacteria and viruses, tobacco, mold spores and germs from coughing, from the air in your home.
These contaminants can cause allergy symptoms like sneezing, watery eyes, coughing. It also eliminates odor. This Nordic Pure brand is a replacement for Honeywell units
It has a MERV (minimum efficiency reporting value) rating of 12 . This air filter provides less air restriction when compared with the traditional flat panel carbon with a pleated filter. Whenever air passes through the nordic pure furnace filter, contaminants are removed, so there is free air flow.
This Furnace filter is actually a synthetic treated filter, so it prevents the growth of bacterial promoting healthy living atmosphere. In addition to this, MERV 12 air filters are capable of capturing above 90% of 3.0-10.0 micron contaminant; this high efficiency can outperform filters that are nonelectrostatic, plus disposable filters and washable filters.
However, it is advisable to change your air filter every 30-90 days to maintain maximum efficiency and savings because this will help your HVAC system run at its optimal level.
- No batteries needed
- Certified frustration free
- BOX of 2 filters
- MERV 12
- Electrostatically charged
- Can be replaced for optimal efficiency
3) Filterate 20 x 20 x 1, AC Furnace Air Filter, Heathy Living Ultrafine Particle Reduction, 2- Pack.
Special Features: Electrostatic technology, proactively captures bacterial and virus, Designed with filterate brand 3 in 1 technology, MERV rating of 14, weighs 0.16 ounces, Dimension of (2x20x20) inches, MPR 2800, two filter pack style, 3M filter
Filterate Healthy Living Ultrafine Air filters are one unique filter you will want to have in your home and office to achieve an environment free of contaminants. As the name implies, Filterate 20 x 20 x 1, AC Furnace Air Filter, this air filter is designed such that it can capture the most tin detail of dirt in your home and office.
This filter is for dust collection as well as bacterial, and virus, lint, pollen, smoke and soot, cough and sneezes particle, candle soot, PM 2.5 air pollution, exhaust particle, and other ultrafine particles. Filterate Healthy Living Ultrafine Air filter is also the best furnace filter for dust allergies. It can capture 97 % of 3.0-10.0 microns in size
Every breathes important , Filtrate Healthy Ultrafine Air Filters is a good option because it helps capture bacterial, dust, virus, soots and allergens from the air in your room, thereby creating a clean and healthy home and office atmosphere.
- Bluetooth enabled
- Removes Bacteria and virus
- MERV 14
- No batteries required
- Two pack style.
- Can last up to 3 months
- Requires change every three months
Special Features: Electrostatic pleated air filters, MERV rating of 11, Allergy reduction capacity, Unique three built-in odor reduction ingredients, Allergen air filter plus enhanced odor reduction, weighs 3.65 pounds, dimension of 24.8 x 19.8 x 0.8 inches
Another best furnace filter for dust control is Arm & Hammer Max Allergen & Odor Reduction. This air filter is designed to trap airborne particles like dust, pet dander, pollen and other variety of airborne allergens. This product is contributing to cleaning the air in your homes and office by reducing airborne particles and reducing odors.
This unique furnace filter can maximize odor reduction with three unique powerfully built-in properties.
Firstly, is the Baking Soda. Arm & Hammer baking soda has been tested and trusted since 1946 to be an excellent odor restrictor and is capable of neutralizing any odor it comes in contact with. Secondly, it contains Oguard II, which is a proprietary odor reduction ingredient that is highly effective in reducing any pungent odor. Lastly, is the Carbon granules with full capacity in absorbing odors.
- No batteries required
- 1 item package quantity
- Built-in carbon granules for odor absorbtion
- Built-in baking soda for odoe reduction
- Built-in odor Oguard for odor reduction
- Low MERV rating
- 3 months last up
Special Features: MERV rating of 11 HVAC filter media, 16 x 20 x 1 premium pleated furnace filter, Actual size of 19.5 x 19.5 x 7.5 inches, Weighs 9.6 ounces, Color, white, Item package quantity of one.
AIRx Allergy 20x20x1 is yet another product of air filter. This best furnace filter helps to reduce airborne allergens such as household dust, lint, dust mite debris, mold spores, pollen, pet dander, dog hairs, and smog, in the real sense turning your air conditioning and heating system into an air cleaner
With the MERV of 11 ratings, the filter media still manages to act like a microparticle magnet trapping any minute contaminant or particle. This filter also helps in maintaining the airflow in your heating and cooling units –HVAC system. This helps in preventing stress on the system and also reduce the amount of energy needed to reach your desired room air temperature. They protect your HVAC system from clogging with dust, thus affording optimum efficiency, free airflow, and reduced energy and maintenance costs
This furnace air filter performs better than fiberglass air filters and typical pleated filters because it uses more pleats per square inch and a higher efficient media filter. More pleats imply better airflow and reduced energy cost usage including dust attracting capacity.
- MERV rating of 11
- More pleats per square inch
- Suitable for Asthma and Allergies
- No batteries required
- Should be replaced every 90 days for optimal efficiency.
How Do Furnace Filter Works: Does Furnace Filter Thickness Matter?
The furnace in your HVAC system circulates air through your room or office. The cold air released is drawn to the furnace through the return duct of the unit, where the air undergoes heating via the heat exchanger. The heated air then moves through the pipes out via the vents into your closet, rooms, and office. The warm air now in your cabinets replaces the existing cold air back through the return ducts, and the process is repeated all over.
While the air travels and is being replaced, it picks up dirt, dust, dog hairs, smokes and soot, bacterial virus and other pollutants along with it. All of these contaminants pass through your furnace filter. They are prevented from reaching the rest of your heating and cooling system and also back into your rooms and offices.
The thickness of your furnace filter should be put into consideration when buying one. A good furnace filter should not be too thick because thick filters restrict the airflow to your HVAC system. However, a more adhesive furnace filter will last longer. You should also know that your HVAC system configuration will determine the thickness of your choice of filter.
My furnace Filter is Always Clean: Does it Mean Furnace Filter Doesn’t Remove Dust?
Furnace filters should not always be clean because they remove dirts. Your filters are not supposed to be neat if they are working effectively because they are the defense mechanism against dust in your home and workplace.
The reason for their existence in your heating and cooling system is to make your HVAC system free of dirt, smokes bacteria, virus allowing them to work effectively while delivering clean and healthy air for you and your work colleagues while at home and work pace.
For this reason, if your furnace filter is clean, this is an indication that it is not working and the dust particles are slipping through the filter and thus needs a change. This is one reason you should get a fitted filter. You may also need to get a filter with a higher MERV rating so that it can catch the minute dirt.
For the sake of efficiency, you will have to clean your filter every 90 days of usage; you may also have to change it because leaving a dirty and clogged filter in your air conditioning system will cause more dirt in your room as well as damage your HVAC system.
What is a good MERV rating: Recommended MERV rating for furnace filters?
MERV (minimum efficiency reporting value) tells you how effective your furnace filter will work. A MERV rating ranges from 1-16. However, there are filters with higher figures than 16. MERV ratings help rate the holes that capture dirt and debris in a filter. Small holes can attract dirt more than larger ones. Hence they are ranked higher.
Higher MERV implies a higher level of protection, but also more significant restriction to air flow. Higher MERV filters are recommended to be used in extremely high maintenance building like commercial houses and not homes determine ho
The best way to actually determine the MERV rating for your furnace filter is to find out what the manufacturer recommends. Every furnace filter has a recommended list of MERV ratings that permits maximum airflow to your HVAC system while removing contaminants from the air.
Read Here: Best air conditioner filter for allergy
Factors to Consider When Choosing Best Furnace Filter For Dust
There are quite several factors you should consider in choosing your option for the best furnace filter. They are outlined below:
- Filter thickness:
Your air conditioning system determines the thickness of your filter.
- MERV rating:
This is the rating system accepted by the American Society of Heating Refrigeration and Air conditioning Engineers (ASHRAE). It is a numbering system that helps buyers evaluate the efficiency of filters in removing contaminants and particles. The higher the MERV rating, the greater the effectiveness of a filter.
The size of a filter is an essential factor. It is important you must have an exact fit for your cabinet because a good fit prevents air from slipping around the edges of your filter
- Pleated and Non-Pleated Filters:
Pleated furnace filters are more efficient than the fiber-glass nonpleated filter because they have a larger surface area to trap pollutants.
- Electrostatic Pleated Filters:
They have a static charge that attracts contaminant particles from the air and as such is more effective than fiberglass filters. They also have an added advantage of not needing replacement but rather washing for reuse.
Final Verdict: Best Furnace Filters for Dust control
Aerostar 20 x 25 1 MERV 13 Pleated Air Furnace clearly stands out as the best furnace filter for dust allergies and its control. Of the five products, it has the highest MERV (minimum efficiency reporting value) of 13. It is essential to know that the higher the MERV rating, the higher the efficiency and air purification. This alone has qualified Aerostar product to be the best. What is an air filter without a good MERV rating?
Aerostar 20 x 25 x 1 is built with an electrostatically charged synthetic material that captures allergens between 0.3 to 1.0 microns; it captures the tiniest detail of contaminants In your home and office. This air filter also reduces the strain on your HVAC unit motor by removing the dirt; this enhances better performance of your air conditioning system.
Also purchasing this product means you have to need not to worry about your electric bill charges because it runs on lower energy consumption and of curse requires less maintenance too
The second best to this is the Nordic pure pleated AC filter or the Arm & Hammer Max Allergen & Odor Reduction 20 x 25 x 1 Air and Furnace Filter. Their MERV rating is 11. However, they are specially built in features gives it an edge over the other three.
It’s three powerful built-in features of baking soda, Oguard II and carbon granules are known entities which specialize in absorbing irritating odor your home. Thus, in addition to having to breathe in clean air, you also enjoy the pleasure of an odor-free environment.