A tankless boiler has an added heat exchanger to remove the required additional heat from the gases of combustion in order to allow the water vapor to condense.
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The ___ is the part of a boiler with water on one side and h…
The ___ is the part of a boiler with water on one side and heat from gases of combustion on the other.
The ___ is the part of a boiler with water on one side and h…
The ___ is the part of a boiler with water on one side and heat from gases of combustion on the other.
On large boilers, the main steam stop valve can be high abov…
On large boilers, the main steam stop valve can be high above the floor.
A pressure control is located at the highest part of the ste…
A pressure control is located at the highest part of the steam side of a boiler.
___ is a measure of the acid-alkaline balance of a solution…
___ is a measure of the acid-alkaline balance of a solution using a scale ranging from 0 to 14.
___ is a measure of the acid-alkaline balance of a solution…
___ is a measure of the acid-alkaline balance of a solution using a scale ranging from 0 to 14.
A relatively new method of testing steam traps is to measure…
A relatively new method of testing steam traps is to measure ___ to determine the presence of steam.
___ efficiency is a measure of how efficiently a boiler’s bu…
___ efficiency is a measure of how efficiently a boiler’s burner burns fuel while accounting for radiation and convection losses.
A boiler operator must be present during an evaporation test…
A boiler operator must be present during an evaporation test and continually monitor the boiler’s water level.