Nominal size: 16 x 25 x 3, actual size: 15 13/16 x 24 5/16 x 3 (15.81 x 24.31 x 3) measure your air filter for the exact size and compare it to our actual size to ensure proper fit. made with merv rated synthetic poly blend pleated media replaces trion air bear cub filters and others that require an actual 3" depth and ideal for superior filtration or commercial units hypoallergenic, antimicrobial, and electrostatic filter media. moisture resistant frame.
