NATE Exam: Air Conditioning and Heat Pumps Questions with Complete Solutions
NATE Exam: Air Conditioning and Heat Pumps Questions with Complete Solutions Which of the following factors affects a customer's level of comfort? a. Air movement b. Humidity c. Temperature d. All of the above - Correct Answer d (All of the above: air movement, humidity, temperature) A cooling load calculation estimates the sensible heat gain of a structure. The maximum sensible capacity of a cooling-only system should be within ____% of this calculated value. a. ±10% b. +10% c. +15% d. +30% - Correct Answer c (+15%) The maximum sensible cooling capacity of a heat pump should be within ____% of the calculated sensible heat gain of a structure with a large heating load. a. ±10% b. +15% c. -25% d. +25% - Correct Answer d (+25%) The combined output of a heat pump and its auxiliary heat should not exceed the calculated heat loss of a home by more than ____%. a. 10% b. 15%
Escuela, estudio y materia
- Institución
- NATE
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- NATE
Información del documento
- Subido en
- 7 de diciembre de 2023
- Número de páginas
- 27
- Escrito en
- 2023/2024
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- Examen
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- Preguntas y respuestas
Temas
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which of the following factors affects a customer
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a cooling load calculation estimates the sensible
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the maximum sensible cooling capacity of a heat
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what amount of auxiliary electric heat is needed w
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t
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