Enclosed is the performance curve comparison done by selecting 2 of our own product. It is a very typical comparison
and it helps to determine when to use desiccant system and when to use a condensation system. Both has their
advantages and disadvantages.

Desiccant system is generally good for low humidity control. It is not affected by icing problem as
compared to condensation system when the controlled environment is of lower temperature and RH. It has a very
flat performance curve.
 

Suitable for the following combination of temperature and Humidity:

At 21 deg C , below 50% RH

At 23 deg C, below  45% RH

At non air condition space : below 35 %H

Condensation system has very high efficiency of moisture removal at higher RH and temperature.
It is very economical when applied to 55% RH and above control generally.

Suitable for the following combination of temperature and Humidity:

At 21 deg C , Above 45% RH

At 23 deg C, below  40 % RH

At non air condition space :  Above  35 %H

Refrigeration system is also known as Condensation system. The name is interchangeable as it utilizes
refrigeration principle to cool the air to its condensation point, so that excess moisture which is condensated and becomes
water can be drained out.

GOTO Recommended RH for various product
GOTO  Low Humidity Application
Home Page
Information on Humidity


Disclaimer :  The information we offer above is not absolute and fool proof. For serious engineering calculation and  load estimates, please
                         approach the  trained professionals and authorities.  Please consult us for detail calculation  for  installation that requires a
                        definite humidity  level.