Congratulation On Buying Your New Product - CTC Union EcoComfort Installation And Maintenance Manual

Congratulation on buying your new product!

You have just bought a CTC EcoComfort passive
cooling unit, an accessory to the CTC controlling
product.
CTC EcoComfort is an accessory that utilises the cold in
the bore hole to cool your house during the summer. By
connecting CTC EcoComfort to the house's underfloor
heating system (or separate fan coil units), its water
is cooled by the bedrock's cooler collector water. The
heat in the house is taken out into the bore hole in the
bedrock.
The unit is completely pre-wired at the factory and easy
to connect to the system.
The cooling function is controlled entirely from
your controlling product on which you can set your
preferences for when and how you would like cooling.
This type of cooling is energy efficient – only circulation
pumps circulate the cool water. The capacity is,
however, slightly lower compared to so-called active
cooling where the more energy-intensive compressor
works to create coldness.
The system can be connected to underfloor heating or
separate fan coil units.
Connection to an underfloor heating system (underfloor
cooling) limits the temperature of the water circulating
in the heating system. A temperature that is too cold
can lead to condensation forming and result in serious
damage. The current room temperature should also be
considered.
Connection to separate fan coil units where the system
is insulated against condensation and condensation
collects in the fan coil unit can permit very low
temperatures.
The unit's cooling capacity is dependent on several
factors such as the flows and the temperature of
the bore hole and house. The unit's capacity is at its
greatest in the first part of summer, when the bore hole
is still cold after the winter's heat extraction.
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CTC EcoComfort