9270-72 | H-300 CARTRIDGE | Nu-Calgon

**Nu-Calgon H-300 Cartridge (9270-72)** The Nu-Calgon H-300 Cartridge is a high-performance replacement cartridge designed for use in Nu-Calgon's H-300 Humidifier. It effectively removes impurities and microorganisms from water, providing clean and purified water vapor for optimal humidifier operation. **Features:** * Removes impurities and microorganisms from water * Ensures clean and purified water vapor * Enhances humidifier performance and efficiency * Extends the lifespan of the humidifier Replace the cartridge every 6-12 months for optimal performance. **Shop our HVAC supply store Today!** We offer the best prices and fast shipping on all Nu-Calgon products. Order your H-300 Cartridge today and experience the difference clean water makes in your humidifier.