Relative humidity RH%

[SHERYCOOL]

Reheat does not remove moisture. It lengthens the run time for the compressor, giving the system more time to get the moisture removal job done.

Given enough run time, how low the humidity goes depends upon the temperature of the coil. The lower the coil temperature, the more moisture is removed, and the lower the humidity goes.

If the coil is not cold enough to achieve the humidity level you want, then reheat accomplishes nothing.

That 7C is air off temp, not evaporating temp. The evaporating temp will need to be somewhat lower.

The point here is that 7C air @ 100%RH, when warmed to 15C will be @ 60%RH.

Gary : y say : Reheat does not remove moisture.

but here y say : The point here is that 7C air @ 100%RH, when warmed to 15C will be @ 60%RH

i say Reduce not remove.