Esco Bundled Exams with Complete Solution | Verified Answers | 2024

Heat which causes a change in temperature of a substance is called - Sensible heat Heat added to a substance without a rise in temperature - Latent heat Heat added to the refrigerant in a vapor state after the evaporation process is called - Superheat Scroll compressor move refrigerant by - Invol...

Heat which causes a change in temperature of a substance is called - Sensible Heat Heat added to a substance without a rise in temperature is called - Latent Heat Heat added to refrigerant in a vapor state after the evaporation process is called - Superheat A scroll compressor moved refrigerant b...

1. A gas furnace is to be installed in a garage. The burners and ignition sources must be located ______ above the floor. A: 6 inches B: 12 inches C: 18 inches D: 24 inches - C: 18 inches 2. A good description of how hi-metai fan switch operates the blower motor on a gas furnace is: A: temper...

1. Heat which causes a change in temperature of a substance is called; A. latent heat B. sensible heat C. superheat D. radiant heat - B. sensible heat 2. Heat added to a substance without a raise in temperature; (example: liquid refrigerant to gas) this process is called? A. latent heat of va...

Before working on an electric furnace the tech should - Review diagram, remove jewelry, and follow safety procedures. ALL OF THE ABOVE. A GFCI circuit breaker - detects current leaks to groound the conductor in an electric heat element is usually made of - Nichrome An example of resistive load i...