CSLB C-4 Practice Questions - California CSLB C-4 Boiler, Hot Water Heating And Steam Fitting Examination Exam

Access More Questions

A commercial building has a total calculated building heat loss of 450,000 BTU/h. If a hydronic heating system is designed for a 20°F temperature drop (delta T), what is the required pump flow rate in gallons per minute (GPM)?

45.0 GPM 22.5 GPM 90.0 GPM 15.0 GPM

Correct Answer:

45.0 GPM

Access more questions from this quiz

Continue to CSLB C-4 Practice Questions - California CSLB C-4 Boiler, Hot Water Heating and Steam Fitting Examination Exam for more practice questions and the full quiz experience.

Access More Questions