- Compatibility: This 6-pack of HFT600 humidifier wicking filters is designed specifically for Honeywell models HFT600T, HFT600PDQ, and Filter T. It fits seamlessly with the HFT600 Series and HEV-600 Series, including HEV615, HEV615B, HEV615W, HEV620, HEV620B, and HEV620W. - Replacement Filter T: These filters are a direct replacement for part numbers HFT600T, HFT600PDQ, and FT600PF1, ensuring compatibility with Honeywell Top Fill Tower Humidifiers HEV615 and HEV620. - High-Quality Material: Constructed from professional-grade filter paper, these filters guarantee optimal performance. The honeycomb pad design enhances water absorption, resulting in superior moisture output for your space. - Easy Installation: Designed for hassle-free replacement, these filters can be easily installed in your humidifier. To maintain performance, it's recommended to replace the filters every 1-2 months. For extended use, flush and flip the filter each time you refill the tank or soak the filters in cool water when wet. - Practical Use Scenarios: Ideal for maintaining a comfortable humidity level in your home during dry winter months, these filters ensure that your humidifier operates efficiently. They are also perfect for alleviating dry skin and respiratory discomfort caused by dry air, making them essential for families and individuals with allergies or asthma. - Performance Assurance: Investing in these replacement filters not only ensures your humidifier runs effectively but also contributes to a healthier indoor environment by preventing dryness and promoting optimal humidity levels.