Oatey SCS 35310 Hercules Light Brown Fuel Oil System Cleaner, 1 qt Can

Oatey outperform the competition in four key areas: cutting efficiency (tap and drill test); in-use temperature and power requirements; fewest nicks and wearability on tools; and cutting the cleanest threads. Product Features Include: Helps eliminate burner breakdown from sludge and water in fuel oil and tanks; Increases fuel tank life; Prevents tank corrosion, sludge formation and winter freeze-ups; Use to disperse sludge and water, prevent icing, improve combustion and conserve energy by reducing fuel waste; Cleans clogged lines, strainers, pumps, burners and nozzles due to sludge and water build up; Use in fuel oil systems and storage tanks