Breathe Easier:
Filterbuy
10x20x4
Allergy-
Fighting Filters
Discover how high-performance air filters can
transform your home's air quality and provide allergy
relief.

https://filterbuy.com/air-filters/10x20x4/

Improving Air
Quality in Pet-
Friendly Homes
In homes with pets, pet dander is a
proven respiratory irritant and one of the
causes of asthma, especially in children
and older adults. Upgrading to high
quality MERV rated air filters can
significantly improve indoor air quality
and provide allergy relief in just a few
days.
Discover more
at https://filterbuy.com/air-filters/10x20x4/
MERV Ratings Explained
Fast Relief for Pet Owners
Upgrading to a high-quality MERV filter can
provide allergy relief in just a few days.
Easy Filter Replacement
Replace the Filterbuy 10x20x4 air filter every 60-
90 days, or more often for homes with pets.
High-Performance Air Filters
Filterbuy 10x20x4 air filters are designed to trap
microscopic allergens and improve indoor air
quality.
MERV Rating Explained
MERV 13 filters capture pet dander, hair, and
other fine particles that trigger allergies.
Improved Airflow and
Efficiency
The 4-inch depth of the Filterbuy air filter
provides more surface area for better particle
capture.
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3
Filterbuy 10x20x4 Air Filters
Long-Lasting Performance
Filterbuy 10x20x4 air filters should be
replaced every 60-90 days, or more
frequently in homes with multiple pets or
heavy shedding, to maintain optimal air
quality.
Made in the USA
Filterbuy is a family-owned company that proudly manufactures
its high-quality air filters using American-made materials,
ensuring superior performance and reliability.
Allergy Relief with MERV
Filtration
Filterbuy 10x20x4 air filters with MERV 13
rating capture microscopic allergens
like pet dander, hair, and airborne
proteins to provide maximum protection
against allergies.
Fast and Free Shipping
Filterbuy offers fast and free shipping of its 10x20x4 air filters
directly to your door, making it easy to maintain a clean and
healthy indoor environment.
Improved Air Quality for Pet
Homes
The 4-inch depth of Filterbuy 10x20x4
filters provides more surface area to
trap airborne particles, transforming
pet-friendly homes into cleaner,
healthier spaces.
2024 Proprietary and Confidential. All Rights Reserved.
4
The Importance of Air Quality Enhancement
Odor Neutralization
The Filterbuy 10x20x4 air filter can absorb unwanted
odors, creating a more pleasant indoor atmosphere.
Infection Control
The Filterbuy 10x20x4 air filter captures harmful
bacteria and viruses, helping to prevent the spread
of diseases.
Filterbuy 10x20x4 MERV Rated Air
Filters
Offered in MERV 8, 11, and 13 ratings to capture a wide
range of airborne particles, including pet dander,
allergens, bacteria, and smoke.
Enhanced Dust Containment
The pleated design of the Filterbuy 10x20x4 air filter
traps dust and prevents it from circulating
throughout the home, resulting in cleaner indoor air.
Allergy Mitigation
The high-efficiency filtration of the Filterbuy 10x20x4
air filter effectively reduces the presence of pet
dander and mold, providing relief for allergy
sufferers.
2024 Proprietary and Confidential. All Rights Reserved.
5
Easy Filter Replacement
The 4-inch depth of the
Filterbuy 10x20x4 air filter
provides more surface
area, allowing for better
performance and longer
lifespan compared to
standard 1-inch filters.
This extra depth helps
trap more allergens and
particles, reducing their
spread throughout the
home.
Benefits of a 4-
Inch Depth Filter
Upgrading to high-
efficiency air filters, like
the Filterbuy 10x20x4
MERV 13 filter, can
significantly improve
indoor air quality and
provide allergy relief in
homes with pets. These
filters are designed to
trap microscopic
allergens like pet dander
and hair proteins that
can trigger asthma and
other respiratory issues.
Importance of Air
Filters for Allergy
Relief
The Filterbuy 10x20x4 air
filters are available in
MERV 8, 11, and 13 ratings.
MERV 13 filters are
recommended for
maximum protection
against allergens,
bacteria, and smoke
particles, capturing at
least 50% of particles 0.3-
1.0 microns in size.
MERV Ratings
Explained
Changing the Filterbuy
10x20x4 air filter is a
simple process. Turn off
the HVAC system, locate
the filter slot, remove the
old filter, and slide in the
new one, ensuring the
airflow arrows are
pointing in the correct
direction. Replace the
filter every 60-90 days, or
more often if you have
pets or severe allergies.
Easy Filter
Replacement
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6
Frequently Asked Questions
How Often to Change Air
Filter in Pet Home?
Recommended every 60-90 days, or
monthly for homes with heavy shedding
Best Air Filter for Pet
Allergies
4-inch deep MERV 13 filters are highly
effective and improve indoor air quality
Best AC Filter for Pet-
Friendly Homes
MERV 13 rated filters capture pet dander,
hair, and other allergens
MERV Rating for Danders
MERV 13 is the best for trapping fine particles
like pet dander and airborne proteins
Do Air Conditioner Filters
Help with Pet Allergies?
Yes, MERV 11 or higher filters remove
microscopic allergens from the air
2024 Proprietary and Confidential. All Rights Reserved.
7