Genuine SV02300 filters used in HRV/ERV units including Quattro 1.5, Quattro 2.0, and Constructo series ventilators. Exact Dimensions for Proper Fit – Measures 15.375" x 7.186" x 0.75" for a secure, reliable fit—no cutting or adjustments needed. Compatible With Multiple Models – Works with HRV models using part numbers 43725, 45725, 43115, and 45115—check your manual or existing filter for compatibility. 90H, 190H, Constructo 1.5 and 2.0, Constructo Quattro 1.5 and 2.0 Enhances Efficiency & Air Quality – Captures dust and particulates while maintaining airflow, helping your ERV/HRV system run efficiently year-round. Genuine SV02300 Filter - 15.375 Inch X 7.186 Inch X 0.75 Inch Size; Filter; Quattro 1.5, Quattro 2.0, Constructo Used on Model/Brand; Residential Energy Recovery Ventilator Used on Item; 43725, 45725, 43115, 45115 Maintain optimal air quality with the BROAN-NuTone Filter (SV02300), expertly engineered to capture dust. Built with durable materials, it delivers long-lasting performance even in demanding environments and is compatible with a range of Broan-NuTone ventilation systems.