Exam (elaborations)
Home Inspector National Practice Exam 2023
- Course
- Institution
Home Inspector National Practice Exam 2023. When a water heater thermostat is set at 140 ° F or higher, a ______ should be installed to temper the water. A) Temperature probe B) Mixing probe C) Mixing valve D) Temper valve - Answer C) Mixing valve In a forced air furnace, the burners are us...
[Show more]