Filterbuy AFB14x14x1M8pk6 MERV 8 Air Filters, 6-Pack

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Product guide

Filterbuy AFB14x14x1M8pk6 MERV 8 Air Filters, 6-Pack

Filterbuy AFB14x14x1M8pk6 is a six-pack of pleated MERV 8 replacement filters for compatible HVAC equipment. The listing gives actual dimensions of 13.75 by 13.75 by 0.75 inches, so confirm your filter slot accepts those measurements before ordering.

At a glance

Manufacturer describes electrostatically charged synthetic media and a pleated design.
The listing claims MERV 8 media captures 90% of dust and is intended for pollen, lint, mold, and other particles.
Manufacturer recommends replacement every 90 days, with timing varying by household conditions.
Listing states the filters are made in the USA.

Price

$36.88Save 16%

Reference price: ~~$43.98~~

Price checked: Nov 14, 2026

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Often bought together

Filterbuy 14x30x1 Air Filter MERV 8 Dust & Allergy Defense (6-Pack) | Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 13.88 x 29.88 x 0.75)

$49.98

Pros and cons

Pros

Six filters in one pack can provide replacements for multiple cycles or vents, depending on the system's needs.
The listed actual size is clearly specified, helping buyers compare it with an existing filter.
MERV 8 is a middle-range filtration choice in the listing's own lineup, below its MERV 11 and MERV 13 options.

Technical specifications

16 specifications

Identity
Brand	Filterbuy
Model	AFB14x14x1M8pk6

Dimensions and installation
Dimensions listed	13.75"L x 13.75"W x 0.75"Th
Weight listed	0.27 g
Mounting type	Slide In
Shape	Square

Filtration and compatibility
MERV rating	8
Construction	Pleated
Compatible devices	Air Cleaner, Air Conditioner, Furnace, HVAC System, Heat Pump
Compatible HVAC systems	Commercial, Industrial, Residential
Airflow direction	Variable
Maximum velocity	615 cfm

Materials and protection
Material listed	Aluminum, Plastic, Polypropylene
Maximum temperature	200 °F
Common applications	Allergen Reduction, High Strength

Pack details
Included components	Air Filters

What to know before buying

Confirm that 13.75" x 13.75" x 0.75" matches your filter slot and follow the airflow direction marked on the filter or system. The listing's nominal 14x14x1 size is a shorthand, not its actual dimensions.
The listing recommends replacement every 90 days, but says conditions such as pets and allergies can affect the interval.
The listing describes broad HVAC compatibility only when the filter size is appropriate. Verify the required dimensions and MERV rating against your equipment guidance.

What’s in the box

Included

Air filters, 6

Who is it for?

A good fit for

People whose equipment takes a 14x14x1 nominal filter with actual dimensions matching the listed 13.75" x 13.75" x 0.75".
Households seeking a six-filter supply of pleated MERV 8 replacement filters for a compatible furnace, air conditioner, heat pump, or HVAC system.

Less suited to

Buyers needing a different actual filter size or a specifically higher MERV rating.
Anyone who needs verified airflow or filtration performance beyond the manufacturer claims provided.

Filterbuy AFB14x14x1M8pk6 MERV 8 Air Filters, 6-Pack · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.7 / 5 · 46,040 ratings

5 stars82%82%
4 stars12%12%
3 stars4%4%
2 stars0%0%
1 star2%2%

Customer feedback describes the filters as effective at catching dust and generally easy to slide into place, with some customers reporting a good fit and improved perceived air quality. Other reported experiences include installation difficulty, fit concerns, and restricted airflow. These differing reports matter because this filter is offered in a precise nominal size and MERV 8 rating, but they do not establish how it will fit or perform in a particular system.

Positive themes

Customers report good quality, effective operation, easy installation, and dust capture.

Mixed feedback

Customer feedback includes both reports of a good fit and installation concerns, as well as mixed comments about airflow.

Frequently asked questions

What are the filter's actual dimensions?

The listing gives 13.75"L x 13.75"W x 0.75"Th. The 14x14x1 size is the nominal size, so compare actual measurements with your existing filter and slot.

How many filters are included?

The listing identifies a six-count pack and lists air filters as the included component.

How often should I replace a filter?

The manufacturer recommends replacement every 90 days, while noting that household factors such as pets and allergies can change the interval.

Does this fit every furnace or HVAC system?

The listing names several compatible equipment types but says correct sizing matters. Check your system's required filter dimensions and MERV guidance before buying.