Silver Ranger 82 Electrostatic Air Filter

All metal frame filters have a 1/8" tolerance.

The SILVER RANGER 82 is designed to meet the special needs of some furnaces and air conditioners that require a very low air resistance due to a limited air return configuration. The 0.08 inch W.G. initial resistance of the SILVER RANGER 82 will assure sufficient air flow to minimize concerns about freezing coils or overheating heat exchangers. Provides 8 times more filtration than a disposable filter and maintains a high filtering efficiency even when soiled.