NATE Core 69 Questions And Answers

In HVACR terms, what is a feature? - ️️A special characteristic of a product. In HVACR terms, what is a benefit? - ️️The value the customer receives from using the feature What type of temperature is often used by customers when discussing human comfort? - ️️Dry bulb What is an honest person? - ️️A person who is free from fraud or deception, credible, and is marked with integrity. An honest person is fair in their dealings with other people. What is the unit of electrical pressure? - ️️Volt How is line voltage represented on a ladder diagram? - ️️The vertical lines on the sides of the ladder. What are humidifiers in heating systems used for? - ️️To raise relative humidity and increase human comfort. What are some factors contribute to comfort in a home or building? - ️️Temperature, humidity, ventilation, cleanliness of the air. True or false? Care should be taken before sawing a basement wall that was part of the original construction of the home because those walls are typically load bearing. - ️️True