Energy is Wasted When Coils do not Operate Efficiently Achieving
the ideal amount of heat transfer in a given coil is critical
for overall system efficiency. When this does not occur, pumps,
chillers and boilers must work harder to maintain space
setpoints, a scenario that creates substantial energy waste.
This is especially problematic in large chilled water systems
because it frequently results in low Delta T – meaning that
return water temperatures to the chiller are lower than the
designer intended which undermines chiller plant efficiency.
Many of these problems can only be addressed at the coil.
Fortunately, the Belimo Energy Valve helps detect and address
all of the following scenarios that commonly impact coil
performance and thus system efficiency: - Coil degradation due
to fouling and scale. - Improperly sized coils. - Poor valve
authority results in under or overflow of the coil. - Changes
made elsewhere in the system that frequently impact other
circuits which are inherently interactive. A look in