Breathe cleaner with the 11.88x16.88x1 filter, designed to trap allergens, dust, and everyday irritants while supporting smooth airflow. Its precise fit ensures reliable system protection. Click here to upgrade your filter now and enjoy cleaner indoor air.
Discover the transformative power of upgrading
to the best 11.88x16.88x1 air filters for your furnace
and HVAC system.
Upgrading to
Better Air:
The Power of
11.88x16.88x1
Furnace
Filters
Indoor
Air
Quality
Crisis
Simple, Effective
Solution
Upgrading to the right air
filter is a straightforward
way to improve indoor
air quality.
Allergy Epidemic
Over 25 million
Americans suffer from
allergies triggered by
poor indoor air quality.
2024 Proprietary and Confidential. All Rights Reserved.
2
https://filterbuy.com/air-filters/11-88x16-88x1/
https://filterbuy.com/air-filters/11-88x16-88x1/
The Filterbuy
Difference
Filterbuy offers high-quality, pleated
11.88x16.88x1 air filters that deliver
noticeably fresher air, fewer allergy
symptoms, and more efficient HVAC
performance. These filters are designed to
improve indoor air quality, providing a
simple and effective solution for
homeowners concerned about the health
effects of poor air quality.
Discover more at https://filterbuy.com/air-
filters/11-88x16-88x1/
Filter Selection Guide
Know your needs
Know the filter types
Understand the exact filter size required
for your furnace. This is crucial
information to ensure a proper fit.
Explore different filter options such as
pleated and electrostatic, and determine
which type best suits your home's needs.
Consider air quality
Stay on top of
maintenance
Evaluate your sensitivity to allergens, dust,
or other pollutants, and choose a MERV-
rated filter accordingly. MERV 8 for dust,
MERV 11 for pollen and dander, and MERV 13
for smog, smoke, and bacteria.
Replace the 11.88x16.88x1 air filter every 60-
90 days, or more frequently if you have
pets or allergies, to ensure optimal air
quality and HVAC efficiency.
2024 Proprietary and Confidential. All Rights Reserved.
4
Effortless Filter Replacement
Filterbuy's user-friendly
packaging allows you
to easily identify the
correct filter size and
type, taking the
guesswork out of the
replacement process.
Practical
Packaging
Filterbuy's air filters are
designed with simplicity
in mind, making the
replacement process a
breeze for homeowners.
No tools or expertise
required - just remove
the old filter and slide in
the new one.
Simple
Replacement
Process
Filterbuy 11.88x16.88x1 air
filters are compatible
with a wide range of
HVAC systems, ensuring
a seamless fit and
efficient performance
in your home.
Compatibility
Across Systems
With Filterbuy's intuitive
design, homeowners
can confidently handle
the air filter
replacement task,
freeing up time and
effort for other home
maintenance needs.
Stress-Free
Maintenance
2024 Proprietary and Confidential. All Rights Reserved.
5
Frequently Asked Questions
MERV 11 is not too high for residential use, offering good
particle filtration while maintaining acceptable airflow in
most modern systems.
Yes. Using the exact size air filter is important to ensure it
fits properly and functions efficiently within the HVAC
system.
MERV rating 8 is optimal for maintaining good airflow
while providing adequate filtration.
Is MERV 11 too high for residential?
Do air filters have to be the exact
size?
What MERV rating is best for
airflow?
MERV 13 offers higher filtration efficiency than MERV 11,
capturing smaller particles, but may affect airflow more,
so compatibility with the HVAC system should be
considered.
MERV 8 is not too restrictive for most HVAC systems,
providing a good balance between filtration and airflow.
Turn off your HVAC system's power, remove the old filter,
insert the new 11.88x16.88x1 filter in the correct direction,
and turn the power back on.
Is MERV 11 or 13 better for a house?
Is MERV 8 too restrictive for HVAC?
How to install 11.88x16.88x1 air filter?
2024 Proprietary and Confidential. All Rights Reserved.
6
to the best 11.88x16.88x1 air filters for your furnace
and HVAC system.
Upgrading to
Better Air:
The Power of
11.88x16.88x1
Furnace
Filters
Indoor
Air
Quality
Crisis
Simple, Effective
Solution
Upgrading to the right air
filter is a straightforward
way to improve indoor
air quality.
Allergy Epidemic
Over 25 million
Americans suffer from
allergies triggered by
poor indoor air quality.
2024 Proprietary and Confidential. All Rights Reserved.
2
https://filterbuy.com/air-filters/11-88x16-88x1/
https://filterbuy.com/air-filters/11-88x16-88x1/
The Filterbuy
Difference
Filterbuy offers high-quality, pleated
11.88x16.88x1 air filters that deliver
noticeably fresher air, fewer allergy
symptoms, and more efficient HVAC
performance. These filters are designed to
improve indoor air quality, providing a
simple and effective solution for
homeowners concerned about the health
effects of poor air quality.
Discover more at https://filterbuy.com/air-
filters/11-88x16-88x1/
Filter Selection Guide
Know your needs
Know the filter types
Understand the exact filter size required
for your furnace. This is crucial
information to ensure a proper fit.
Explore different filter options such as
pleated and electrostatic, and determine
which type best suits your home's needs.
Consider air quality
Stay on top of
maintenance
Evaluate your sensitivity to allergens, dust,
or other pollutants, and choose a MERV-
rated filter accordingly. MERV 8 for dust,
MERV 11 for pollen and dander, and MERV 13
for smog, smoke, and bacteria.
Replace the 11.88x16.88x1 air filter every 60-
90 days, or more frequently if you have
pets or allergies, to ensure optimal air
quality and HVAC efficiency.
2024 Proprietary and Confidential. All Rights Reserved.
4
Effortless Filter Replacement
Filterbuy's user-friendly
packaging allows you
to easily identify the
correct filter size and
type, taking the
guesswork out of the
replacement process.
Practical
Packaging
Filterbuy's air filters are
designed with simplicity
in mind, making the
replacement process a
breeze for homeowners.
No tools or expertise
required - just remove
the old filter and slide in
the new one.
Simple
Replacement
Process
Filterbuy 11.88x16.88x1 air
filters are compatible
with a wide range of
HVAC systems, ensuring
a seamless fit and
efficient performance
in your home.
Compatibility
Across Systems
With Filterbuy's intuitive
design, homeowners
can confidently handle
the air filter
replacement task,
freeing up time and
effort for other home
maintenance needs.
Stress-Free
Maintenance
2024 Proprietary and Confidential. All Rights Reserved.
5
Frequently Asked Questions
MERV 11 is not too high for residential use, offering good
particle filtration while maintaining acceptable airflow in
most modern systems.
Yes. Using the exact size air filter is important to ensure it
fits properly and functions efficiently within the HVAC
system.
MERV rating 8 is optimal for maintaining good airflow
while providing adequate filtration.
Is MERV 11 too high for residential?
Do air filters have to be the exact
size?
What MERV rating is best for
airflow?
MERV 13 offers higher filtration efficiency than MERV 11,
capturing smaller particles, but may affect airflow more,
so compatibility with the HVAC system should be
considered.
MERV 8 is not too restrictive for most HVAC systems,
providing a good balance between filtration and airflow.
Turn off your HVAC system's power, remove the old filter,
insert the new 11.88x16.88x1 filter in the correct direction,
and turn the power back on.
Is MERV 11 or 13 better for a house?
Is MERV 8 too restrictive for HVAC?
How to install 11.88x16.88x1 air filter?
2024 Proprietary and Confidential. All Rights Reserved.
6