The genuine Nu-Calgon 4298-21 is a 8 oz. Bottle of PowerZyme Liquid Enzymatic Drain Line Treatment that is ideal for A/C condensate pans and drains and perfect for food service and kitchen drains. PowerZyme Liquid Enzymatic Drain Line Treatment is a powerful formula that keeps ...The genuine Nu-Calgon 4298-21 is a 8 oz.
Bottle of PowerZyme Liquid Enzymatic Drain Line Treatment that is ideal for A/C condensate pans and drains and perfect for food service and kitchen drains. PowerZyme Liquid Enzymatic Drain Line Treatment is a powerful formula that keeps drains flowing freely. The Nu-Calgon 4298-21 eliminates foul and musty odors and is non-corrosive.
Nu-Calgon PowerZyme Liquid Enzymatic Drain Line Treatment has an easy pour top for any application. Nu-Calgon, the brand you trust, provides quality chemicals and specialty products for professional use only in the air conditioning, refrigeration and heating markets.