Compatibility and fit: WH01X35719 lint filters are designed for Profile Washer Dryer Model PFQ97HSPV0DS, delivering a precise fit that supports efficient operation. Enhanced filtration performance: The slightly larger dimensions improve filtration, reduce condenser clogging, and promote smoother dryer operation, contributing to extended appliance life. Sustainable and costeffective: Made from reusable foam material, this filter offers an environmentally friendly alternative to disposable options and lowers replacement costs over time. Easy installation and secure fit: The flexible foam installs easily and stays in place without slipping or deformation, maintaining effective filtration. Practical use scenarios: Regular household laundry with mixed fabrics to maintain dryer performance and prevent lint buildup. Homes with pets or shedding fabrics to capture more lint and reduce condenser strain. Periods of laundry volume or frequent dryer use to help minimize downtime and maintain airflow.