Filters airborne allergens including dust, dirt and pollen. Reduces dust and dirt buildup in air ducts, air conditioners and furnace systems. Filter is made of a synthetic material for resistance to growth of bacteria, fungi and mold. More efficient than fiberglass filters. Cardboard frame. Online purchases are in packages of 12.
Id | 123249 |
SKU | 405054 |
PartNo | 218251 |
Filter Size | 18x25x1 |
Filter Width (In.) | 18 |
Filter Length (In.) | 25 |
Filter Thickness (In.) | 1 |
Actual Width (In.) | 17.69 |
Actual Length (In.) | 24.69 |
Actual Thickness (In.) | 0.75 |
Material | Synthetic |
Filter Type | Pleated Non-Electrostatic |
MERV Rating | 7 |
Longevity | 3 Mo. |
CID | 1 |