The Filtrete™ Filter Adapter is designed to make filter selection easy. Easily convert your bay to a 1 inch (2.5 cm) furnace bay. This can help save you money and offers more filtration options.
The Filtrete™ Filter Adapter converts all 2-inch (5 cm), 3-inch (7.5 cm), 4-inch (10 cm), and 5-inch (12.5 cm) furnace bays to a 1-inch (2.54 cm) bay, and uses strong earth magnets to hold the adapter and filter in place in your furnace bay.
Brands | Filtrete™ |
Filter Category | Filter Adapter |
Fitting Size (Imperial) | 2 in, 3 in, 4 in, 5 in |
Fitting Size (Metric) | 5 cm, 5.08 cm, 7.5 cm, 7.62 cm, 10 cm, 10.16 cm, 12.5 cm, 12.7 cm |
Nominal Fitting Size | 2 in, 3 in, 4 in, 5 in |
Product Compatibility | Filtrete |
Product Type | Filter Adapter |
Overall Length (Imperial) | 0.9062 in |
Overall Length (Metric) | 23 mm |