An evaporative condenser - Study guides, Class notes & Summaries

ABSA 4B – 1 Questions with Complete Solutions 100% Verified Correct Answers R4B An anti-friction bearing: Select one: a. Tapered rollers b. Is a sleeve bearing c. Has rolling friction d. Wears to a smooth, low-friction surface e. Is constructed with white metal alloy - Correct Answer c The amount of water used in an evaporative condenser is only a small percentage of that used in a water-cooled condenser of the same capacity, because Select one: a. Water is scarce where evaporativ...

Commercial Refrigeration Certification Study Questions with Complete SolutionsCommercial Refrigeration Certification Study Questions with Complete SolutionsCommercial Refrigeration Certification Study Questions with Complete Solutions Approximately how much Air flow is required across an air cooled condenser? - ANSWER - 750-1000 CFM Per Ton of Cooling Capacity A sling psycrometer is used to measure.....? - ANSWER - Wet and dry bulb temperature The capacity of an evaporative condenser depe...

HVAC BOMA 501 Study Guide Latest Update Graded A+ Dual Duct System A system in which hot air and cold air are supplied by separate ducts and mixed at each controlled space to provide the desired supply air temperature. This method consumes a great deal of energy. Muiltizone System an a/c system in which the zone control is obtained by mixing hot and cold air at the unit in response to a room thermostat Load Calulations take the sensible heat and the latent heat into consideration ...

ESCO Air Conditioning Exam Tested Questions With Revised Answers There are three basic types of condensers, air-cooled, water cooled and the _____________ cooled - ANSWER Evaporative 10 pounds of refrigerant passing through a water cooled condenser will lose 20 BTUs of heat per pound. If 10 pounds of water passes through the condenser with an entering temperature of 80°F the temperature of the water leaving the condenser is - ANSWER 100°F The heat removed from t...

ESCO Air Conditioning Exam Questions with Answers Latest Update 2024/2025 (100% Solved) Scroll compressor move refrigerant by correct answers Involute Spirals The movement of heat by way of fluid is called correct answers Convection The movement of heat by direct contact is correct answers Conduction The standard unit for measuring the quantity of heat in a substance is correct answers BTUs Refrigerant gives up heat when correct answers It condenses Why must refrigerant in the suction line ...

Heat which causes a change in temperature of a substance is called - Answer-Sensible Heat Heat added to a substance without a rise in temperature is called - Answer-Latent Heat Heat added to refrigerant in a vapor state after the evaporation process is called - Answer-Superheat A scroll compressor moved refrigerant by means of - Answer-Involute spirals The movement of heat by way of fluid is called - Answer-Convection The movement of heat through a solid object is called - Answer-Conduction...

Heat which causes a change in temperature of a substance is called : Sensible Heat Heat added to a substance without a rise in temperature is called : Latent Heat Heat added to refrigerant in a vapor state after the evaporation process is called : Superheat A scroll compressor moved refrigerant by means of : Involute spirals The movement of heat by way of fluid is called : Convection The movement of heat through a solid object is called : Conduction 2 | P a g e The standard unit for...

Heat which causes a change in temperature of a substance is called - Answer-Sensible heat Heat added to a substance without a rise in temperature - Answer-Latent heat Heat added to the refrigerant in a vapor state after the evaporation process is called - Answer-Superheat Scroll compressor move refrigerant by - Answer-Involute Spirals The movement of heat by way of fluid is called - Answer-Convection The movement of heat by direct contact is - Answer-Conduction The standard unit for measur...

HVAC FINAL EXAM QUESTIONS WITH COMPLETE SOLUTIONS VERIFIED GRADED A+ Which of the following would have the greatest effect on the heat content of the refrigerant? A) The refrigerant's humidity B) The refrigerant's state C) The refrigerant's temperature D) The refrigerant's pressure Correct Answer B) The refrigerant's state A mechanical refrigeration system cools a room by: Removing heat from the room. The four types of cooling mechanisms are: Evaporative, Thermoelectric, ...

Dual Duct System - Answer-A system in which hot air and cold air are supplied by separate ducts and mixed at each controlled space to provide the desired supply air temperature. This method consumes a great deal of energy. Muiltizone System - Answer-an a/c system in which the zone control is obtained by mixing hot and cold air at the unit in response to a room thermostat Load Calulations - Answer-take the sensible heat and the latent heat into consideration which of the following does n...