- Compatible Air Treatment Product: Furnace
- Overall: 1.5'' H x 1.5'' W x 1.5'' D
- Overall Product Weight: 0.15lb.
- Product Care: Reuse by cleaning with soap and water and inserting in new filter
- The Simply Conserve Furnace Air Filter easily attaches to a new furnace/air filter and sounds when the filter becomes approximately 50% clogged letting you know it is time to replace the filter.