The DRYCOOL™ HD Dehumidifier is intended for installation in spaces that experience short or long term high humidity conditions. The DRYCOOL HD is not suitable for pool areas. Use of the unit in pool areas will void warranty. In order to efficiently control humidity levels, the area in which the dehumidifier is to be placed must be free of water intrusion or excessive fresh air infiltration. Before installation, water intrusion or excess air infiltration should be addressed. 

 The DRYCOOL™ HD should be located near the existing air handling system to minimize the required  ductwork. The controls are remote from the unit and must be located in the space that is to be conditioned. The controls are low voltage (24 volt) and should be connected with low voltage thermostat wire.

If fresh air ventilation is desired, thought should be given to the location for the fresh air ducting. A 4" round insulated duct will have to be installed on the unit and run to the outside of the structure to bring in fresh air return.