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Unit 32 Oil Heat Questions And Answers With Verified Solutions 100% Correct Rated A+

NATE Gas Heat Practice Guide 100% accurate, latest updated What precautions are required when mounting any gas furnace on a wood platform in an attic? None The gas control valve may be damaged if exposed to an inlet pressure above what? 14 inch W.C. How many elbows and joints should a vent connector have? 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 wa...

OIL HEAT UNIT 32 EXAM QUESTIONS WITH CORRECT ANSWERS GRADED A+ 100% 2024

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. ...

NATE/ICE Exam Gas & Oil Forced-Air and Hot-Water Heating Systems. Top Questions & Answers. Verified. What fuel is heavier than air? LP gas What is the heating value of natural gas (Methane→CH₄)? 1,000 btu/cu ft What is the heating value of LP gas? 2,500 btu/cu ft What 3 requirements are needed for combustion? Oxygen, fuel, ignition Complete combustion is accomplished when? One part methane (CH₄) and two parts oxygen (O₂) What are the two products of of complete combustion?...