Trane TRG-TRC012-EN Air Conditioner User Manual


 
TRG-TRC012-EN 37
period five
Application Considerations
notes
Short water loops may be unavoidable in close-coupled or very small
applications, particularly in systems where the load consists of only a few air
handlers or processes.
To prevent the effect of a short water loop, a storage tank or large header pipe
can be added to the system to increase the volume of water in the loop and act
as a buffer to ensure a slowly changing return water temperature.
load
load
chilled
chilled
water
water
pump
pump
evaporator
evaporator
Short Evaporator Water Loops
tank
tank
Figure 53