Filtrete - 14 in. W X 24 in. H X 1 in. D 300 MPR Pleated Filter Dust 1 pk - Case of 4

This 14x20x1 filter in Filtrete’s 300 MPR (MERV 5) Basic Dust line uses electrostatically charged synthetic media to attract and capture everyday particles like household dust, lint, and dust‑mite debris as air circulates through your furnace or air conditioner, helping reduce visible buildup on surfaces between cleanings. Sized for common 1‑inch filter slots, it is intended for residential use in furnaces, AC, or HVAC systems.

Dust and lint build up quickly in active homes, and this basic pleated panel is meant as a simple upgrade over fiberglass while keeping airflow easy on the system. With a 300 MPR (MERV 5) rating and Filtrete 3‑in‑1 electrostatic media, the 16x25x1 Basic Dust filter is designed to attract and capture common particles such as household dust, lint, and dust‑mite debris as air recirculates through your furnace or AC.

Dust, lint, and dust‑mite debris are common in return air, and this pleated panel is aimed at reducing that everyday load without over‑restricting airflow. With a 300 MPR (MERV 5) rating and Filtrete 3‑in‑1 electrostatic media, the 18x24x1 Basic Dust filter is designed to attract and capture larger household particles as air passes through your furnace or AC.