AAF Flanders (4 Filters), 18" x 30" x 1" Nested Glass MERV 1 Air Filter

The Flanders Precisionaire Nested Glass 18" x 30" x 1" Air Filter is an ideal replacement part to help keep the air in your home crystal clear. Each package contains four filters so you can change them out regularly. Flanders Precisionaire filters are a standard-grade furnace filter that has a variety of uses. It can be applied for use in both furnaces and central air conditioners to achieve the best functionality from these household appliances. Each EZ flow air filter lasts up to 30 days so you can achieve up to 120 days of total use. It helps to protect expensive equipment.

Protects heating and air conditioning equipment without causing additional strain Nested construction allows for efficient storage Each filter lasts up to 30 days UL Class 2