Examen
G2 Gas Technician Module 18 Revised exam 2023 with 100% correct answers
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What is a temperature control made of in a water heater? Which one is the sensing element? - correct answer -Rod and tube. Rod is steel and tube is copper. Copper is the sensing element. Temperature settings on a water heater? - correct answer -Hot - 160 F Normal - 130 F Warm - 120 F What d...
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