Hvac 2024 test - Study guides, Class notes & Summaries
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Vivint Smart Home Pro Final Exam (2023/2024) (Complete Solutions)
- Exam (elaborations) • 14 pages • 2023
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Vivint Smart Home Pro Final Exam (2023/2024) (Complete Solutions) What is the input voltage range of the Doorbell Cam? 12-24v 
What is the output voltage of the transformer used to power the SkyControl panel? 16.5 VAC 
True or False: When programming a sensor into the sky panel you can type in the serial number or "learn" it in by triggering the device true 
When programming a DW21, which loop number is used? 
1 
2 3 2 
Which of the following materials can you use to group multiple ground term...
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HVAC Excellence Study Guide) for Electric Test 2024 Quizzes & Ans!!
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HVAC Excellence Study Guide) for Electric Test 2024 Quizzes & Ans!!
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HVAC EXCELLENCE STUDY GUIDE TEST 2024.
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HVAC EXCELLENCE STUDY GUIDE TEST 2024. 
 
 
Heat which causes a change in temperature of a substance is called - CORRECT ANSWER sensible heat, 
 
Heat added to a substance without a rise in temperature; (example: liquid refrigerant to gas) this process la called? - CORRECT ANSWER latent heat 
 
Heat added to the refrigerant in vapor state after the evaporation process is called, - CORRECT ANSWER superheat 
 
A scroll compressor moves refrigerant by means of; - CORRECT ANSWER involute spirals 
 
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HVAC JOURNEYMAN EXAM 2024VERIFIED WITH GUARANTEED ACCURATE ANSWERS
- Exam (elaborations) • 13 pages • 2024
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HVAC JOURNEYMAN EXAM 2024 
HVAC JOURNEYMAN EXAM 2024VERIFIED WITH GUARANTEED ACCURATE ANSWERS 
 
 
Defects on gas piping or fittings shall be _____.(A) repaired(B) replaced or repaired and retested(C) repaired by a certified welder(D) ignored, as the operating pressure is much less than the air test. - Accurate AnswerB. Fitting shall be replaced or repaired and retested. UMC Section 1316.4.3. 
 
Every absorption refrigerating system supported from the ground shall rest on a concrete slab exte...
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Hvac Journeyman Exam 2024 Questions and Correct Answers.
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Hvac Journeyman Exam 2024 Questions and Correct Answers. 
Defects on gas piping or fittings shall be _____.(A) repaired(B) replaced or repaired and 
retested(C) repaired by a certified welder(D) ignored, as the operating pressure is much 
less than the air test. - ANSWER-B. Fitting shall be replaced or repaired and retested. 
UMC Section 1316.4.3 
Every absorption refrigerating system supported from the ground shall rest on a 
concrete slab extending not less than _____ the adjoining ground leve...
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WELL AP Test 2024 Questions with complete Solutions
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WELL AP Test 2024 Questions with complete Solutions 
 
 
Which standard establishes limits for the VOC content of furniture for Feature 04 VOC Reduction? - ANSWERSThe ANSI/BIFMA e3-2011 Furniture Sustainability Standard establishes limits for VOC content for furniture and furnishings in Feature 04 VOC Reduction. 
 
In order to comply with Feature 26 Enhanced Material Safety, 25% of products (by cost) must be certified under which standard? - ANSWERSCradle to Cradle 
 
Exceeding ASHRAE minimum fr...
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HVAC 2024 Test Questions with Correct Answers
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HVAC 2024 Test Questions with Correct Answers 
 
 
airflow - Answer-the distribution or movement of air. 
 
air handler - Answer-indoor part of an air conditioner that moves cooled or heated air throughout the ductwork of your home. Usually a furnace or blower coil. 
 
BTU - Answer-British thermal unit. Unit of heat energy. 
 
central air conditioning system - Answer-system in which air is treated at a central location and distributed to and from rooms by one or more fans and a series of ducts. ...
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Hvac Journeyman Exam | Questions with 100% Correct Answers | Latest Update 2024 | Verified
- Exam (elaborations) • 19 pages • 2024
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Hvac Journeyman Exam | Questions with 100% Correct Answers | Latest Update 2024 | Verified 
Defects on gas piping or fittings shall be _____.(A) repaired(B) replaced or repaired and 
retested(C) repaired by a certified welder(D) ignored, as the operating pressure is much less than 
the air test. - B. Fitting shall be replaced or repaired and retested. UMC Section 1316.4.3 
Every absorption refrigerating system supported from the ground shall rest on a concrete slab 
extending not less than _____...
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HVAC Electrical Test Questions And Answers With Verified Solutions Latest Updated 2024
- Exam (elaborations) • 12 pages • 2024
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HVAC Electrical Test Questions And Answers With Verified Solutions Latest Updated 2024
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Hvac Unit 13 Practice Test 2024.
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Hvac Unit 13 Practice Test 2024. 
 
 
What are the types of Automatic Controls? - CORRECT ANSWER Electrical, Mechanical, Electromechanical and Electronic. 
 
Describe the Electrical Automatic Controls - CORRECT ANSWER Operated and normally control electrical devices. 
 
Describe the Mechanical Automatic Controls - CORRECT ANSWER Typically operated by pressure or temp and often control fluid flow. 
 
Describe the Electromechanical Automatic Controls? - CORRECT ANSWER Driven by pressure or tempera...
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