There are a wide variety of terms that are associated with boilers. Which of the terms below is best defined as "A switch the monitors water level by completing or breaking an electrical circuit?
There are a wide variety of terms that are associated with boilers. Which of the answers below would give accurate indication of temperature and pressure in a hot water boiler?
In any Heating or cooling system, various valves are used. Which of the valves below would have a issue with becoming wire drawn over time?
There are many problems that arise when dealing with boilers. Which of the answers below can best be described as "A continual discharge from the relief valve of the boiler."?
The earliest hot water heating systems relied on gravity to circulate the water. Which of the answers below correctly identifies a major flaw of these systems?
There are a wide variety of terms that are associated with boilers. Which of the terms below is best defined as "Equal to one kilowatt."?
Understanding the way certain boilers operate and the limitations of those boilers is key. Which of the boiler types below would have the liquid in the shell of the exchanger?
In any Heating or cooling system, various valves are used. Which of the valves below would best be used on a system with fin coils?
One of the categories of pumps is the positive displacement pump. Which of the pumps below works with this principle?
There are a wide variety of terms that are associated with boilers. Which of the terms below is best defined as "Equal to 33 475 Btu."?
There are a wide variety of terms that are associated with boilers. Which of the terms below is best defined as "The highest gage pressure permissible for boiler to operate."?
One of the categories of pumps is the positive displacement pump. Which of the pumps below works with this principle?
There are a wide variety of terms that are associated with boilers. Which of the terms below is best defined as "to prevent gravity circulation in a hydronic heating system when the circulator is not operating."?
A tube bender has several parts that the user needs to be familiar with. Which of the answers below is best described as "The part of the bender that controls the bend degree."?
There are a wide variety of terms that are associated with boilers. Which of the answers below is the correct valve style to be used in a PRV?
There are a wide variety of terms that are associated with boilers. Which of the terms below is best defined as "The delivery of fuel to a burner expressed as a volume."?
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There are a wide variety of terms that are associated with boilers. Which of the terms below is best defined as "Containing excess air and products of combustion."?
The performance of a low pressure boiler is rated in Btu/hr or EDR. Which of the answers below would be equal to the evaporation of 34.5 ponds of water per hour?
There are a wide variety of terms that are associated with boilers. Which of the terms below is best defined as "The products produced from the burning of fuel."?
There are a wide variety of terms that are associated with boilers. Which of the terms below is best defined as "The measured amount of fuel that an appliance will burn, stated in MBH."?
The terms used for describing heat transfer are used frequently within the steamfitter trade. Which of the terms below would best be described as an excellent measurement of the heat transfer potential between two masses?
There are a wide variety of terms that are associated with boilers. Which of the terms below is best defined as "The quantity of heat required to raise the temperature of one pound of liquid water by 1 degree Fahrenheit ."?
There are a variety of types and styles of boilers. Which one of the boiler types below would be used for both domestic hot water and heating?
There are a wide variety of terms that are associated with boilers. Which of the terms below is best defined as "The measured amount of fuel that an appliance will burn, stated in BHP."?
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