Nate gas Study guides, Class notes & Summaries
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NATE Gas Heating Exam Questions with 100% Correct Answers | Latest Update 2024 | Verified
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NATE Gas Heating Exam Questions with 100% Correct Answers | Latest Update 2024 | Verified
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NATE Gas Heating Exam Questions and Answers 100% Pass
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NATE Gas Heating Exam Questions and 
Answers 100% Pass 
Since 1992, the United States Department of Energy has required that all furnaces sold 
and installed from that date on must have an AFUE of no less than: 
A: 70% 
B: 75% 
C: 78% 
D: 80% -Answer-C: 78% 
Many pre-1992 furnaces have efficiencies around _______. 
A: 10% 
B: 40% 
C: 60% 
D: 80% -Answer-C: 60% 
Today, furnaces with AFUE ratings greater than _____ are available. 
A: 85% 
B: 90% 
C: 100% 
D: 110% -Answer-B: 90% 
A thermocouple is ...
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NATE Gas Heating Exam Questions with Correct Answers
- Exam (elaborations) • 19 pages • 2023
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NATE Gas Heating Exam Questions with Correct Answers 
 
Since 1992, the United States Department of Energy has required that all furnaces sold and installed from that date on must have an AFUE of no less than: 
 
 A: 70% 
 
 B: 75% 
 
 C: 78% 
 
 D: 80% -AnsC: 78% 
 
Many pre-1992 furnaces have efficiencies around _______. 
 
 A: 10% 
 
 B: 40% 
 
 C: 60% 
 
 D: 80% -AnsC: 60% 
 
Today, furnaces with AFUE ratings greater than _____ are available. 
 
 A: 85% 
 
 B: 90% 
 
 C: 100% 
 
 D: 110% -An...
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NATE Gas Heating Exam Questions and Answers Already Passed
- Exam (elaborations) • 29 pages • 2024
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Since 1992, the United States Department of Energy has required that all furnaces sold and 
installed from that date on must have an AFUE of no less than: 
A: 70% 
B: 75% 
C: 78% 
D: 80% C: 78% 
Many pre-1992 furnaces have efficiencies around _______. 
A: 10% 
B: 40%
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NATE Gas Heating Exam Verified Questions and answers 2023 Latest Update
- Exam (elaborations) • 14 pages • 2023
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NATE Gas Heating Exam Verified 
Questions and answers 2023 
Latest Update 
Since 1992, the United States Department of Energy has required that all furnaces sold 
and installed from that date on must have an AFUE of no less than: 
A: 70% 
B: 75% 
C: 78% 
D: 80% - correct answer C: 78% 
Many pre-1992 furnaces have efficiencies around . 
A: 10% 
B: 40% 
C: 60% 
D: 80% - correct answer C: 60% 
Today, furnaces with AFUE ratings greater than are available. 
A: 85% 
B: 90% 
C: 100% 
D: 110% - correct ...
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NATE Gas Heating Final Exam Questions And Answers Graded A+ 2024.
- Exam (elaborations) • 19 pages • 2024
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Since 1992, the United States Department of Energy has required that all furnaces sold and installed from that date on must have an AFUE of no less than: 
 
 A: 70% 
 
 B: 75% 
 
 C: 78% 
 
 D: 80% - Answer C: 78% 
 
Many pre-1992 furnaces have efficiencies around _______. 
 
 A: 10% 
 
 B: 40% 
 
 C: 60% 
 
 D: 80% - Answer C: 60% 
 
Today, furnaces with AFUE ratings greater than _____ are available. 
 
 A: 85%
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NATE Gas Heating Exam Questions with Correct Answers 2023
- Exam (elaborations) • 13 pages • 2023
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NATE Gas Heating Exam Questions with Correct Answers 2023
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NATE Gas Heating Exam Questions with Correct Answers
- Exam (elaborations) • 12 pages • 2023
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NATE Gas Heating Exam Questions with Correct AnswersNATE Gas Heating Exam Questions with Correct Answers Since 1992, the United States Department of Energy has required that all furnaces sold and installed from that date on must have an AFUE of no less than: A: 70% B: 75% C: 78% D: 80% -AnsC: 78% Many pre-1992 furnaces have efficiencies around _______. A: 10% B: 40% C: 60% D: 80% -AnsC: 60% Today, furnaces with AFUE ratings greater than _____ are available. A: 85% B: 90% C: 100% D: 110% -AnsB: 9...
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NATE Gas Heat Practice Guide Questions And Answers Rated A+ 2024.
- Exam (elaborations) • 17 pages • 2024
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What precautions are required when mounting any gas furnace on a wood platform in an attic? - Answer None 
 
The gas control valve may be damaged if exposed to an inlet pressure above what? - Answer 14 inch W.C. 
 
How many elbows and joints should a vent connector have? - Answer As few as possible to reduce resistance of flue gases. 
 
Under what conditions, if any may the technician route the exhaust of the furnace into the exhaust vent of the water heater: - Answer Under no conditions...
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NATE Gas Heating Exam With 100% Correct Answers 2024
- Exam (elaborations) • 13 pages • 2024
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NATE Gas Heating Exam With 100% Correct Answers 2024 
Since 1992, the United States Department of Energy has required that all furnaces sold and installed from that date on must have an AFUE of no less than: 
 
 A: 70% 
 
 B: 75% 
 
 C: 78% 
 
 D: 80% - Correct Answer-C: 78%
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