
Full Answer
What is the best rated furnace filter?
Top 15 Best Furnace Filter Reviews in 2021
- Filtrete MPR 300 20 x 25 x 1 Furnace Filter. The first product that I added to the review list was Filtrete MPR 300 20x25x1 Furnace Filter. ...
- Filtrete MPR 1000 16 x 20 x 1 AC Furnace Filter. ...
- Aprilaire 213 MERV 13 Furnace Filter. ...
- FilterBuy MERV 8 Pleated AC Furnace Filter. ...
- Lennox 20 x 25 x 5 Merv 11 Furnace Filter. ...
What is the best brand of furnace filters?
- BEST OVERALL: Filtrete AC Furnace Air Filter, MPR 1500
- RUNNER UP: Nordic Pure MERV 12 Pleated AC Furnace Filters
- BEST BUDGET: FilterBuy MERV 8 Pleated AC Furnace Air Filter
- BEST SMART: Filtrete Smart AC Furnace Air Filter
- BEST FOR ALLERGIES: AIRx ALLERGY MERV 11 Pleated Air Filter
- BEST FOR PETS: Aerostar Allergen & Pet Dander MERV 11 Air Filter
What is the best heater filter?
- IN A HURRY? HERE’S OUR FAVORITE PICKS…
- 10 Best Hot Water Heater Filters Reviewed 1. Express Anti Scale Whole House Water Heater Filter Pros & Benefits: 2. KleenWater KW2520SCALEX Tankless Water Heater Filter Pros & Benefits: 3. ...
- Final Thoughts
What are the best HVAC filters?
Tips for Choosing the Best Filters
- AIRx
- FilterBuy
- Filtrete
- Honeywell
- Lennox
- Nordic Pure
- Trophy Air
Which furnace filter has the highest FPR?
Who invented the furnace filter?
Why are furnace filters important?
What is a HEPA filter?
How long does a furnace filter last?
What is a gas furnace?
How many microns does a Filtrete filter trap?
See 2 more

What is the best furnace filter you can buy?
Top 5 Furnace FiltersBest For Large Systems: Filtrete 20x25x1 AC Furnace Air Filter.Best Value: Filtrete 10x20x1 AC Furnace Air Filter.Best For Small Particles: Aerostar 12x12x1 MERV 13 Pleated Air Filter.Best For Allergies: Nordic Pure 16x25x1 MERV 12 Pleated AC Furnace Air Filter.More items...
What filters do HVAC techs recommend?
HEPA Filter — HVAC replacement companies typically recommend HEPA filters because they can provide the highest protection level when it comes to airborne particles. This filter is capable of capturing small microns, and has a MERV rating between 17 and 20, meaning it can trap tobacco smoke and bacteria.
Which is better Honeywell or Filtrete filters?
Honeywell filters are considered higher-efficiency and are thus more effective in cleaning the air. They also last longer too, averaging about four to six months of use for a typical MERV 11 rated product.
Is there a difference in quality of furnace filters?
Look for an Efficiency Rating The higher the MERV rating, the more effective. Most spun filters have a MERV rating of 4. Standard pleated filters average MERV 6. Electrostatic pleated versions start at MERV 8, with the highest quality ones hitting MERV 12.
Are more expensive furnace filters worth it?
Yes, in general, the more expensive air filters are more effective, but a single person with no pets and allergies might not need as much filtration as a family of five with three pets and a child with asthma. Also consider how long your air filter will last.
Are Filtrete filters worth the money?
CR's take: The Filtrete 1900 Maximum Allergen Reduction filter is impressive at removing dust, pollen, and smoke from the air when the HVAC system is running on its highest fan speed, earning an Excellent rating in that test.
What MERV is best for home?
In general, the best MERV rating for a home is somewhere between 8-10. These filters will capture a large portion of the airborne particles and improve indoor air quality without making your energy costs rise significantly.
Do higher MERV filters restrict airflow?
A higher MERV rating means a higher resistance, which means less airflow. When researching HVAC systems, airflow will come up a lot. That's because it's very important for the performance and longevity of your furnace or your air handler. Airflow is also the key to a comfortable home.
What type of air filter is best for home?
HEPA Filters High-efficiency particulate air (HEPA) filters are one of the most efficient HVAC filter types. They can remove up to 99.97% of the air-borne pollutants and allergens present in your home, including dust, mold, pollen, pet dander, viruses, smoke particles, and bacteria.
Are some air filters better than others?
For the best indoor air quality, you should choose an air filter with a MERV rating of at least eight to 10. High-efficiency pleated, electrostatic or HEPA filters may remove more contaminants, but they may be too restrictive, too large or otherwise incompatible with your HVAC system.
Do thicker furnace filters last longer?
Thicker air filters tend to last longer because they have more square footage to capture and hold air particles. To put it in perspective, a 1-inch air filter may need to be changed every month whereas a 4-inch air filter could last up to six months.
Is MERV 13 too restrictive?
MERV 13 air filters are the highest-rated air filters for home use. Any air filter with a rating higher than 13 will restrict air flow to the point of which could cause damage to your HVAC system, resulting in an added expense to fix it.
Do higher MERV filters restrict airflow?
A higher MERV rating means a higher resistance, which means less airflow. When researching HVAC systems, airflow will come up a lot. That's because it's very important for the performance and longevity of your furnace or your air handler. Airflow is also the key to a comfortable home.
What MERV rating is best for home use?
In general, the best MERV rating for a home is somewhere between 8-10. These filters will capture a large portion of the airborne particles and improve indoor air quality without making your energy costs rise significantly.
What MERV rating is best for air flow?
MERV 13Generally speaking, anything under a MERV 13 air filter should provide very efficient air purification in a home without impacting airflow. Meanwhile, air filters with a MERV 14 rating or higher are designed for commercial HVAC systems that can handle the thicker filter material.
What type of air filter is best for home?
HEPA Filters High-efficiency particulate air (HEPA) filters are one of the most efficient HVAC filter types. They can remove up to 99.97% of the air-borne pollutants and allergens present in your home, including dust, mold, pollen, pet dander, viruses, smoke particles, and bacteria.
5 Best Furnace Filters - Oct. 2022 - BestReviews
Our team of experts has selected the best furnace filters out of hundreds of models. Don't buy a furnace filter before reading these reviews.
The 5 Best Furnace Filters (2022 Review) - This Old House
Furnace filters have a large impact on the performance of your HVAC system and your thermostat. In this review, the This Old House Reviews Team researched the five best furnace filters on Amazon to help you find the product that’s right for you. The products included in this article are available at various home improvement stores, local home centers, and online retailers like Amazon.
Furnace Filters 101 | Choosing the Right Furnace Filter | HVAC.com®
Where’s the filter on my furnace? Your furnace filter is usually located between the return air duct and the furnace or air handler. Look for the grill opening that draws air into it; this is your return duct, and the furnace filter will be somewhere nearby.
What is the best furnace filter?
One of the hands-down best furnace filters you can buy is the Honeywell Elite Allergen Pleated Air Filter . This highly-rated filter has the highest FPR possible and comes in a wide range of sizes, fitting most all furnaces.
What is the best air filter for a furnace?
Our top recommendation for a furnace filter is the Filtrete Allergen Defense ( view at Amazon ). This air filter offers better-than-average particle capture, as indicated by its MERV 11 rating. It’s an electrostatically charged filter, so it attracts and retains dust and other particles. On the other hand, if you’re only concerned with capturing large particles for the sake of your HVAC system’s longevity, then the affordable Rheem Basic Household Pleated Air Filter ( view at Home Depot) makes a budget-friendly choice. These filters have a MERV 8 rating and are frequently bought in a multi-pack.
What is the MERV rating of a micro allergen defense air filter?
This filter has an MERV rating of 11, and it has an electrostatic charge to help attract and capture fine particles.
What is the rating of an air conditioner furnace filter?
The Enhanced Allergen and Odor Control furnace filter has a MERV 8 rating and FPR rating of 6, meaning it filters out contaminants like dust, pollen, mold spores, and dander.
What is a pleated air filter?
Pleated furnace filters provide more surface area for filtering out contaminants and are a popular alternative to conventional fiberglass furnace filters. This Honeywell Home Elite Allergen Pleated Air Filter has an FPR 10 and MERV 13 rating, indicating that it’s useful for filtering out large and small particles. It’s capable of catching virus carriers, bacteria, smoke, dust, dander and other common contaminants. Compared to a typical 30-day lifespan for fiberglass or synthetic flat filters, this pleated filter lasts up to 90 days before needing replacement.
How much does an air filter cost?
High-end air filters can get pretty expensive, costing up to $20 each . If you’re on a budget, you might prefer a less expensive option, such as the Rheem Basic Household Pleated Air Filter. This filter gets top marks from reviewers, and it’s marketed as fitting all standard furnace brands.
How long does a furnace filter last?
There are numerous sizes available to fit most any furnace, and it can last up to three months —though, you may need to change it more frequently if it gets clogged with pet hair and dander.
What is a furnace filter?
The furnace filter is a critical device for the inside part of your HVAC systems cleaner. Therefore, your living space will always be fresh and comfortable. If you have not had the experience of trying many different furnace filters, reading this entire article will be very helpful to you!
What is an Aerostar furnace filter?
Aerostar 20x20x1 MERV 11 Pleated Furnace Filter is an excellent device for pet owners. This unit includes six filters and is specifically designed for furnaces.
Why doesn't a furnace match all furnaces?
It may not match all furnaces because it is thicker
Why do we need a filter?
I want to mention the health factor here because when anyone in your family is suffering from asthma or allergies, you may need a filter which provides the highest efficiency. People who have breathing problems require to live in the cleanest air possible.
Is a Honeywell furnace filter good?
Therefore, living in a clean, healthy and dust-free environment is essential. A good furnace filter from the Honeywell brand may be the right choice for you!
Is Aprilaire air filter good for you?
Aprilaire air filter is considered to be friendly for your family’s health.
Is Filtrete a reliable product?
Filtrete is always a reliable product for the health of you and your family. Filtrete MPR 300 20x20x1 MPR 300 AC Furnace Filter will help you quickly and effectively catch dust, bacteria, viruses, and allergens from the air passing through your filter. Therefore, your home environment will always be clean, healthy, and fresh.
How much does a Filtrete 1900 filter cost?
Airflow through the filter remains strong in both instances. Filtrete recommends that you replace this filter four times a year, so, though the price is only $20 per filter, the annual cost is $80.
How much does a Lennox carbon clean 16 filter cost?
The list price for this filter is $100, although we’ve seen it selling for less. Lennox recommends that you replace it once a year.
Which furnace filter has the highest FPR?
Our Review: As with the other brands, Honeywell has an impressive product lineup. Its Elite Allergen pleated furnace filter ranks among the best. This product has the highest FPR available, and it comes in multiple sizes to fit almost all heating units. For trapping various types of allergens, this filter is a top choice.
Who invented the furnace filter?
Later that same century, a Scottish man, named James Watt, developed the first working heating system that operated on steam combined with a connection of pipes.
Why are furnace filters important?
Because furnace filters play such a critical role in keeping indoor air clean, there’s an abundance of excellent brands. However, with so many possibilities, it’s easy to become confused or feel overwhelmed when trying to make the right selection.
What is a HEPA filter?
Our Review: As a HEPA filter, this is perfect for people with breathing sensitivities. Installing an AIRx Health filter will make a dramatic difference in the air pushed out by your air-conditioning and heating unit. The filter traps smog, bacteria, dust, debris, mold, viruses, and various other respiratory irritants. It even captures extremely small particles that can negatively affect a person’s health.
How long does a furnace filter last?
This product is ideal for high-velocity HVAC systems, and it lasts up to three months. Compared to washable, non-electrostatic, and fiberglass pleated 1-inch filters, this one excels.
What is a gas furnace?
In other words, to heat a room to 75 degrees, you would set the thermostat to that number.
How many microns does a Filtrete filter trap?
For one thing, the Filtrete Micro Allergen filter can trap air particles as small as 0.3 microns. It also has an electrostatic technology that reduces the most common types of household allergies such as dust, lint, mold spores, pet dander, pollen, smog, and dust mite debris.
