Refill for CN2-220C, CN2- 220BC, and CN2-220-Volt Acidic Condensate Wastewater Neutralizer Kit

Includes: media filled sack, 1-spare O-ring, if needed, services all 2-220 MBH tube models Capacity:220,000 BTU/hour For models CN2-220C, CN2- 220BC, CN2-220V