Maintain a Healthy and Clean Air in Your Home with the Best Furnace Filter

It's fourth dimension to change the air filter in your domicile, only which is the best furnace filter out at that place? With an abundance of available options, it can be overwhelming to know which i will encounter your needs.

That's why nosotros've put together this article to investigate five different air filters, their features, what their ratings mean, and our elevation three picks. And so, keep on reading to acquire what yous should know before purchasing your air filter replacement.

Height 3 Picks for Best Furnace Filter Replacements

Best Overall – Filtrete Micro Allergen Defense Air Filter

Designed specifically to remove allergens from the air, these MERV xi rated filters provide superior filtration from pollen, pet dander, fume, and other airborne allergens while maintaining your furnace or air conditioner'south performance. With the added feature of a Smart App that sends yous reminders when it's time to modify your filter, we vote this filter the best overall on our list.

All-time Quality – Filtrete Clean Living Bones Grit Air Filter

Designed for utilise in residential air conditioners and furnaces, these filters boast a MERV 5 rating and 3-in-ane technology that removes dust, mold spores, and other pollutants from the air. The electrostatically charged material attracts and traps the particles ensuring they don't migrate through the filtered air. With superior construction and an added Smart App feature to remind yous when it'due south time to change your filter, the Filtrete brand gets our vote for best quality.

Best Bargain – The AIRx Allergy Air Filter

Designed for residential air conditioning units and furnaces, these filters avowal a MERV eleven rating that is ideal for trapping most airborne particles and allergens while maintaining the functioning of your heating and cooling systems. With superior construction and a full ninety-day life span, the AIRx filters are the best bargain on our list.

What is a HEPA Furnace Filter?

HEPA (High-Efficiency Particulate Air) filters are superior quality air filters that remove more than 99% of particles larger than 0.3 microns from the air, including many bacteria and viruses. These filters are typically used in hospitals and other applications where high air quality is of utmost importance.

Due to the dumbo cloth used in HEPA filters, they are non recommended for residential apply as the air pressure level required to push air through them is typically more than a residential furnace or air conditioner can handle. Airflow would be restricted to a bespeak where picayune to no air would reach the vents and potential damage could be caused to the furnace or air conditioning unit of measurement.

For residential utilize, air filters with higher-level MERV ratings come fairly close to HEPA levels with the exception of removing viruses from the air. Although a MERV rating of 13 or more is closest to the filtration of a HEPA filter, MERV ratings between seven and xiii are just every bit effective and anything over a MERV 11 is considered overkill for well-nigh residential applications.

If for health reasons, your abode requires the filtration levels that a HEPA filter offers, or yous simply desire that level of air quality, it is recommended that y'all install a split up air filter system that can handle the HEPA'due south demands. This will give y'all the air quality you desire without affecting the functioning of your furnace or ac unit of measurement.

How Often Practise You Change a Furnace Filter?

In general, a furnace filter should be changed every ninety days but at that place are a few factors to recall nearly that may brand you desire to alter them more than oftentimes.

Many manufacturers country on their packaging when the filter should be replaced and virtually of these are based on their MERV rating. Typically, filters with MERV ratings of six to ix should be replaced every ninety days, while filters with MERV ratings over nine should be replaced every threescore days. To simplify a filter replacement schedule, many manufacturers recommend that you lot supervene upon your filter at the start of each season which works out to every 90 days give or take a few.

Lifestyle, wellness, and climate are as well big factors in deciding how oft to replace your air filter. If you have pets or live in dusty climates, changing your air filter every month may be a expert idea. People with allergies, asthma or other respiratory illnesses may want to change their air filters every thirty to lx days to assistance go on the air in their home at its cleanest. If yous live in colder climates where your furnace is running constantly for months, replacing your filter every sixty days could prolong the life of your furnace.

When to replace your air filter is largely a personal preference, but if you lot keep to the minimum suggestions of every ninety days or at the start of each season, you can be confident that the air you're animate is filtered and clean.

Furnace Filter Sizes

There are various furnace filter sizes available, and all come in various thicknesses. To decide the filter you require, record the size listed on your current filter and measure the cavity the filter sits in. It is of import that your filter fit properly to ensure you are getting the all-time air quality bachelor. We take listed a couple of furnace filter sizes here to give you an thought of how each works in terms of size and efficiency.

• 16x20x4 furnace filter
  • Allows for 665 cfm of return airflow.
  • Captures a higher percentage of airborne particles than a one-inch-thick filter.
  • Allows for better airflow than a thinner filter with the same MERV rating can provide.
• 16x20x5 furnace filter
  • Allows for 665 cfm of return airflow.
  • Capturers and an fifty-fifty higher pct of airborne particles than its four-inch counterpart.
  • Allows for fifty-fifty improve airflow than its 4-inch analogue.
• 20x25x4 furnace filter
  • Allows for 1040 cfm of return airflow.
  • Captures a college percentage of airborne particles than a one-inch-thick filter.
  • Allows for better airflow than a thinner filter with the same MERV rating tin can provide.
• 20x25x5 furnace filter
  • Allows for 1040 cfm of return airflow.
  • Capturers and an even higher percentage of airborne particles than its four-inch analogue.
  • Allows for even meliorate airflow than its iv-inch counterpart.

The All-time Furnace Filters for Your HVAC System

Air conditioning Furnace Air Filter

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The Filtrete Micro Allergen Defense force Air Filters for your furnace, air conditioner, and other HVAC systems offer a unique 3-in-1 engineering that is specifically designed to remove allergens from the air. The electrostatically charged material captures fine particles like pollen, pet dander, lint, dust, and fume and the MERV xi rating means you're breathing loftier-quality filtered air every day.

Their pleated and washable pattern outperforms fiberglass filters and lasts for three months before needing to exist washed or replaced. For residential use, the Filtrete Smart App allows you lot to gear up a reminder that will send you notifications when it'due south time to change the filter.

Pros

• Bachelor in 3 different sizes.
• Available in 2 and four packs.

Cons

• Requires a large compartment depth (4 to 5 inches).

FilterBuy Air Filter MERV eight

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The FilterBuy Pleated Air Filter for HVAC, air-conditioning, and furnace use is made of electrostatically charged synthetic material that attracts and captures 90% of airborne particles in your dwelling house. With a MERV 8 rating and pleated blueprint, information technology is an ideal filter for homes with pets and other potential allergens.

Manufactured with recyclable material, industrial-grade drinkable lath, and dual-wire backing, the FilterBuy filters outlast and outperform fiberglass filters and other paper-thin designs. They are ideal for standard residential and commercial use and last for upwards to ninety days.

Pros

• Bachelor in multiple sizes.
• Reduce pet dander and fur in the air.

Con

• Some discrepancy in the bodily thickness of the filter online.

Filtrete Air-conditioning Furnace Air Filter

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The Filtrete Clean Living Basic Dust Air Filter for your furnace and air conditioner units offers Filtrete's unique 3-in-ane technology that is specifically designed to remove large particles, dust, dust mite droppings, and mold spores from the air. The electrostatically charged textile captures fine particles and the MERV v rating creates a clean and good for you dwelling house environment.

Its pleated and washable pattern outperforms fiberglass filters and lasts for three months earlier needing to be washed or replaced. For residential apply, the Filtrete Smart App allows y'all to set a reminder that will ship you notifications when information technology's time to change the filter.

Pros

• Available in packages of six.
• Express warranty.

AIRx Filters Allergy

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The AIRx Allergy Air Filter for air workout units and furnaces is fabricated of electrostatically charged synthetic material that traps airborne particles like pollen, lint, dust, mold, pet dander, and smoke while maintaining the efficiency of your AC and furnace units. With a MERV 11 rating, you lot can exist certain you're breathing clean air for the life of your filter.

Made in the US from wet-resistant, double-walled beverage cardboard and boasting more pleats per inch than leading brands, AIRx Allergy Filters exceed industry standards for efficiency and last a full xc days before replacement.

Pros

• ane-year manufacturer's warranty.
• Available in multiple sizes.

Trion Air Acquit MERV xi

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The Trion Air Bear 259112-102 Air Filter is manufactured with electrostatically charged synthetic textile that attracts and captures pollen, pet dander, dust, dirt, and other particles in the air. The filter'south MERV xi rating means yous get superior filtration and cleaner indoor air.

These 5-inch-thick filters avowal extended surface pleats that hold more than clay than leading brands and final for upwards to half dozen months before changing.

Pros

• High efficiency.
• Longer life span.

Cons

• Non UV resistant.
• No mentioned warranty.

How Do You Change a Furnace Filter?

Irresolute an air filter is typically quick and easy and requires little to no tools to consummate. The owner's manual for your furnace or ac unit should take instructions on how to replace the filter, but in general, it tin be washed in a few piece of cake steps.

Brand certain to turn off the unit of measurement earlier proceeding to any other step. Once the unit is safely turned off, remove the face of the service panel. This tin can often be done by removing a few screws in the corners of the panel. Find the filter located near the intake/outtake fan and remove the quondam filter. Slide the new filter back into the same location. The filter should have arrows or another markings indicating which side should face out. In one case the new filter is in identify, supercede the face of the service panel and turn the unit dorsum on. Your new filter is now installed. Discard the old filter per the manufacturer's instructions.

What is a Furnace Filter MERV Rating?

A furnace MERV (Minimum Efficiency Reporting Value) rating is a measurement on a scale of i to 16 that indicates how effective the filter is at trapping small particles such as dust, dander, pollen, mold, and other airborne irritants. The college the MERV rating, the more efficient the filter is.

A filter's MERV rating indicates the lowest possible functioning you can expect from that filter. Pregnant that is the minimum corporeality of particles that the filter can handle, only it volition probable handle more. The recommended MERV ratings for residential use are betwixt seven and 13. Filters with a MERV rating of college than thirteen as well as HEPA filters are typically used but in hospitals and other healthcare environments where air sanitation is required.

Filters with a MERV six to eight rating are the virtually cheap options merely are too considered the minimum of efficiency standards. They are great for catching large airborne particles but not every bit good for small-scale ones.

MERV 9 and ten rated filters are the most commonly used filters in residential applications and are too relatively inexpensive. These filters are great for communicable large particles as well as a lot of smaller particles such as pollen and mildew spores. They are the minimum rating allergy sufferers would desire to apply in their homes.

Filters with MERV eleven and twelve ratings are highly efficient at catching well-nigh large and pocket-size airborne particles and are platonic for people with pets, allergies, asthma, and other respiratory illnesses. They are slightly more expensive than lower MERV-rated filters only offer the all-time residential air filtration.

MERV thirteen-rated filters are the all-time at removing most airborne particles including bacteria, smoke, and some viruses. They are platonic for people with severe asthma and respiratory illness as well as people who are prone to various illnesses. It is important to note however that these filters come with a heftier price tag and are not recommended for standard household use.

Filters with a MERV fourteen or college rating are non recommended for residential use and tin can actually harm residential furnaces and air-conditioning units. Due to the thick filtration material used on these filters they tin can too profoundly restrict airflow in residential units that are not designed for that much air pressure. These filters are typically quite big and are specifically designed for hospitals and other medical facilities that require sanitized air filtration.

Conclusion

In summary, before purchasing your new air filter be sure to measure or record the actual size of your electric current filter to ensure a proper fit. Also, consider your lifestyle and where yous alive to decide the MERV rating that will accommodate your needs the best. With a plethora of available options, yous're sure to notice the right filter for your home in no fourth dimension at all.

Thanks for reading! Nosotros hope y'all institute this article helpful. Drop u.s.a. a comment or question about this topic, nosotros would love to hear from you.

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Source: https://www.homedit.com/best-furnace-filter/