Methods and apparatus for controlling a climate control system for an enclosure,
including a controller for operating a cooling system and a humidification system.
The cooling system is operated to maintain the temperature of the air within the
enclosure at a specified value, and the humidification system is operated to maintain
the humidity of the air within the enclosure at a specified value. Provisions are
made to help ensure that the humidification system does not provide water to the
air during periods when the minimum value of the temperature of the air provided
by the cooling system is below the dew point temperature of the air.