Sludge Conditioner – 1 Gallon (Available in 2-Gallon Pack) Sludge Conditioner is used when water quality contains higher concentrations of minerals or solids. It helps reduce mineral buildup and corrosion inside the furnace water jacket and boiler-side of water-to-water heat exchangers. When to Use: Recommended if water is not softened Helpful if corrosion or deposits are visible in the water jacket Can be circulated for one week to help clean corrosion before flushing and refilling Benefits: Reduces mineral deposits Improves system efficiency Extends furnace life Application Rates (per model): CL4030, Classic Edge 350 → ½ gallon E-Classic 1400, 1450, 2300, 2400, CL5036, CL6048 → 1 gallon Classic Edge 550, 750 → 1 gallon E-Classic 3200, CL7260, Pallet Burner → 2 gallons Part #: 166
