Filtrete™ Filter Adapter with Magnets ADP-6-C, 2/Pack

• Converts 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
• Earth magnets hold adapter firmly in position for easy installation
• Easy to install
• Filter not included

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.