SC Boiler Installation Practice Questions - South Carolina Boiler Installation Contractor Examination Exam

Access More Questions

An open-type expansion tank serving a hot-water heating system must be located not less than how far above the highest heating element, and what is the minimum overflow diameter?

4 feet above the highest heating element, with a 1-inch overflow 10 feet above the boiler, with a 2-inch overflow Level with the highest radiator, with no overflow required 2 feet above the boiler supply header, with a 1/2-inch overflow

Correct Answer:

4 feet above the highest heating element, with a 1-inch overflow

Access more questions from this quiz

Continue to SC Boiler Installation Practice Questions - South Carolina Boiler Installation Contractor Examination Exam for more practice questions and the full quiz experience.

Access More Questions