Dantherm CDF 10, Service Manual

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Product- and functional description
Introduction This section will give you a description of the CDF 10 and its functionality.
Description of
function CDF 10 is working in accordance with the condensation principle. The humid air is
drawn into the unit by a fan. When passing through the evaporator the air is cooled
down to below dew point and water vapor is condensed into water, which is drained
away. The now dry air is then passed over the condenser coil where the air is heated. As
a result of the released evaporator heat and the working energy of the compressor be-
ing turned into heat energy, more heat is returned to the air than was previously ex-
tracted. This extra heat corresponds to an approximate increase in temperature of 5 °C.
The repeated circulation of air through the unit reduces the relative humidity, giving
very rapid but gentle drying.
Air flow The following illustrates the air flow: