Nate air - Study guides, Class notes & Summaries

NATE Air Conditioning and Heat Pump Exam Questions and Answers Updated (GRADED A+) 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. - ANSWER- +25% The combined output of a heatpump and its auxiliary heat should not exceed the calculated heat loss of a home by more than ____%. - ANSWER-15% What amount of auxiliary electronic heat is needed when the output of a heat pump on a design d...

HVAC NATE Gas Heat Exam Prep (Latest 2024 / 2025 Update) 100% Correct Questions and Verified Answers | Grade A Question: Differential pressure gauge (also called a manometer) is used to... Answer: Measure duct static pressure Question: A line voltage fuse is used to protect from... Answer: Excessive voltage Question: Forced air residential/ light commercial gas furnaces provide heat by... Answer: Circulating air across the heat exchanger Question: No mechanical fasten...

HVAC NATE Heat Pump Exam (Latest 2024 / 2025 Update) 100% Correct Questions and Verified Answers | Grade A Question: What is the capability of electronic programmable room thermostat to reset the set point early so that the space temperature reaches a set temperature at a specific time called? Answer: Computed recovery Question: What is an important reason for using electronic controls? Answer: They can make decisions based on many inputs. Question: When using a dou...

NATE Air Conditioning and Heat Pumps Exam Latest Updated Graded A+

NATE Exam Air Conditioning and Heat Pumps Questions Verified With Latest 2023 - 2024 100% Correct Answers

NATE Exam: Air Conditioning and Heat Pumps Questions and Answers 2024 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)

1. Which of the following factors affects a customer's level of comfort? a. Air movement b. Humidity c. Temperature d. All of the above ANS d (All of the above air movement, humidity, temperature) 2. 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% ANS c (+15%) 3. The maximum sensible cooling capacity of a heat pump shou...

NATE Air Conditioning and Heat Pump Study Questions and Answers

NATE Air Conditioning and Heat Pump Exam Questions and Answers Updated (GRADED A+) Which of the following factors affects a customers level of comfort? - ANSWER-All of the above A cooling load calculation estimates the sensible heat gain of the structure. The coolingonly system should be within _____% of this calculated value. - ANSWER-+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 l...

NATE Exam: Air Conditioning and Heat Pumps Questions with 100% Correct Answers | Latest Version 2024/2025 | Expert Verified | Ace the Test