.jpg)
Buying Our Filters
Online vs In-store pickup
All Filters sold online for shipment will be sold in cases of 12 filters per case. If you'd like to order online and pick up in-store, at our Stuart location, please see our "store pickup" page or call us to order as few as 1 air filter in our 1" and 2" standard sizing.
Glasfloss Filters
Pleated Filters
The Glasfloss Z-Line Series pleated filters offer improved performance for virtually every application. These filters have extended-surface pleated media made of 100% synthetic fibers which do not absorb moisture and will not support microbial growth. The Glasfloss Z-Line Series ZL filters achieve a MERV 10 rating and MR-11 filters achieve a MERV 11 rating per the ANSI/ASHRAE 52.2 Test Standard.
Gateway Filters proudly carries a vast selection of sizes in the ZL filters. We can order special sizes we may not carry and any common filter in the higher MERV 11 or MERV 13 rating.
ZL: MERV 10
MR-11: MERV 11
Heavy-Duty Moisture-Resistant Construction
Standard Size 4” and 6” Thick Incorporate Media Separators
Merv 10 Filters
All Gateway Filters are Merv 10. For Merv 11 and 13 please call us to order!
