Temperature relief devices limit the temperature in domestic hot water systems to no more than:
a. 50°C
b. 79°C
c. 90°C
d. 99°C
e. 121°C
Answer: D
Temperature relief devices limit the temperature in domestic hot water systems to no more than:
a. 50°C
b. 79°C
c. 90°C
d. 99°C
e. 121°C
Answer: D