Glasfloss MERV 13 4" Air Filters - Case of 6

Breathe easy with these high-efficiency air filters designed to capture allergens and improve indoor air quality

Product Price

$185.95

Product Review Score

4.88 out of 5 stars

22 reviews

Product Brand

Product Summary

The Glasfloss MERV 13 4" Air Filters come in a handy case of 6, providing top-notch air filtration for your home or office. With their ability to trap dust, allergens, and pollutants, these filters help ensure that the air you breathe is clean and fresh all year round.

We found the best options for you

Loading...

When you order through these links, we may earn a commission at no additional cost to you.

Additional Product Details

  • Actual Size: 23-3/8 X 23-3/8 X 3-3/4
  • Nominal Size: 24 X 24 X 4
  • Filtration Rating: MERV 13
  • Comparable To MPR Rating 1900 To 2200
  • Comparable To FPR 10 To 12 Rating
  • Recommended To Change At Least Every 3 Months
  • Incorporates 100% Synthetic Fibers
  • Electrostatically Charged For Enhanced Performance
  • Thermally Bonded For Durability
  • Engineered Gradient Structure For Optimal Airflow
  • High Dust-Holding Capacity
  • Long Filter Service Life
  • Does Not Replace 5" Or 4-3/8" Depth Filters
  • Made In The USA
  • Perfect For Residential And Commercial Use

View more Glasfloss products.

Our Policies

Secure Checkout
Guaranteed safe & secure
Fast Shipping
Fast shipping to your doorstep
12x24x4 MERV 8 Pleated HVAC Air Filters

MERV 8 12x24x4 Air Filter

Product Review Score

4.18 out of 5 stars

213 reviews

$84.21

Nordic Pure MERV 15 Carbon Air Filters 2-Pack

MERV 15 Carbon Air Filters

Product Review Score

4.84 out of 5 stars

150 reviews

$92.69

Colorfil 12x24x1 Air Filters for Pet Odor

Pet Odor Air Filters

Product Review Score

4.77 out of 5 stars

180 reviews

$64.99

12x24x1 MERV 8 Pleated Air Filter 4-Pack

MERV 8 Pleated Air Filters - 4-Pack

Product Review Score

4.95 out of 5 stars

211 reviews

$29.99