Flanders (4 Filters), 16" X 20" X 1" Precisionaire Nested Glass Air Filter

Description

This is a standard grade furnace filter of the same type that has been protecting furnaces and central air conditioners around the world for over 50-years. The filtering medium is continuous filament spun glass. The frame is made with one continuous piece of chipboard to guard against corner separation. For peak equipment protection and energy efficiency, these filters should be changed monthly in periods of high use. Buy a case and be set for the year. Features: Lasts up to 30 days Change filters monthly for peak energy efficiency Low airflow resistance UL class II For furnaces and central air conditioners UL listed for safety Specifications: Contaminants Captured: Dust/Lint, Pollen Filter Material: Fiberglass HVAC Product Type: Air Filter Air Filter Type: Non-Electrostatic Filter Frame Material: Cardboard Reusable: NO Length: 20 in Width: 16 in Filter Thickness: 1 in