Decor Grates VFM4 Pristene Filter Media for Decor Grates Registers, 4-Feet by 1-Foot

• Breath more Clean less - Prevent Dust and Allergy Flares with Decor Grates Pristine filter - Small
• Cut to required size
• Specially designed for use with decor grates damper boxes
• Easy Installation - lay the filter on the underside of the damper box and snap retainer in place
• Floor Register and Filter retainer are sold separately

This Decor Grates air filter clips under Decor Grates register to hold filter media in place and allows operation of Decor Grates airflow control without compromising filter. Pressure fitted to prevent retainer separating from register and only works with Decor Grates floor registers.Measure the inside of the damper box before cutting the filter media. For example, the inside measurement of a 4”x10” damper box is only 3.5”x9.5”. Each pack of filter media will produce the maximum possible number of filters by cutting only what you need. If you only have 4”x10” registers, the maximum possible number of filters from one filter pack is 15.