How many quarts of non-ionic wetting agent are required per 1000 gallons of feed water for the boiler boiling-out procedure?

The correct amount of non-ionic wetting agent required for the boiler boiling-out procedure is based on the specific guidelines provided for treating feed water to effectively assist with the removal of oils, grease, and other contaminants from the boiler's internal surfaces. For every 1000 gallons of feed water, using two quarts of non-ionic wetting agent ensures optimal effectiveness in promoting the boiling-out process. This quantity is specifically chosen to achieve the desired concentration in the water, which aids in maintaining the integrity of the boiler components while ensuring thorough cleaning.

Using too little would not effectively address contamination issues, while using more than necessary might lead to excessive foaming or other operational issues. Thus, the recommendation of two quarts aligns with industry best practices for this procedure.