What is the minimum temperature in degrees Fahrenheit for a fire pump room?

What is the minimum temperature in degrees Fahrenheit for a fire pump room?

• A. 35
• B. 40
• C. 45
• D. 50

Answer: (B)

Keeping a fire pump room warm enough to prevent freezing and protect equipment is the key idea. The minimum temperature is set to keep water-filled components from freezing, which could block flow and damage pumps, piping, and controls, and to keep lubricants and seals functioning properly. Forty degrees Fahrenheit is the standard minimum because it stays above freezing while not demanding extra heating. Lower temperatures, like thirty-five degrees, risk freezing; higher temperatures, like forty-five or fifty, aren’t necessary for the minimum requirement and waste energy.

Keeping a fire pump room warm enough to prevent freezing and protect equipment is the key idea. The minimum temperature is set to keep water-filled components from freezing, which could block flow and damage pumps, piping, and controls, and to keep lubricants and seals functioning properly. Forty degrees Fahrenheit is the standard minimum because it stays above freezing while not demanding extra heating. Lower temperatures, like thirty-five degrees, risk freezing; higher temperatures, like forty-five or fifty, aren’t necessary for the minimum requirement and waste energy.