14” x 25” x 1” Filters
Filterbuy 14x25x1 Air Filter MERV 11 Superior Pet & Allergy Defense (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters
This is a great option for those who want extra filtration, have pets, or struggle with seasonal allergies. The MERV 11 rating indicates heavy-duty filtration capabilities.
Filterbuy 14x25x1 Air Filter MERV 8 Essential Dust & Allergy Defense (6-Pack), Electrostatic Pleated HVAC AC Furnace Filters
Great price for a 6-pack with average filtration. A full year and a half supply with normal 3-month changing period.