The Hydro Air Fan controls is a type of Taco HVAC controls which is supplied by Taco for maximum performance level and energy efficiency to users. The Hydro Air Fan control is employed as an interface between the air handler and thermostat. It is used for circulating and conditioning hot air generated from heating, air conditioning or ventilating systems. This control unit offers universally acceptable thermostat capabilities, innovative diagnostic capabilities and automatic mechanism of multi-speed switching as well as simplified structure of wiring layout. Using this long lasting unit will not only provide homeowners with maximum level of comfort but will also help them to secure enhanced operational efficiency of their entire heating system.
This unit is also integrated with an isolated switch end which is crafted to start the pump or boiler with ease. As soon as the thermostat is in need of heat the fan control unit automatically energizes the end portion of switch relay. In case the water level reaches more than optional aqua setting level then this unit controls the fan to move at lower speed. In case the thermostats requires cooling, then the heating controls fan starts operating at higher speed thereby providing effective, fast results according to requirements of system in which it is installed.
The control device is also inclusive of external diagnostic indicators. It offers equally efficient results with single or double speed air handlers. The inbuilt PC board layout makes its performance level high in comparison to other conventional control units. Complete functionality of the unit can be easily known through presence of these external lights. This model is also integrated with DPDT which is double throw, double pole or single switch for two circuits as well as offer time delay functionalities. The Hydro Air Fan Taco controls are therefore excellent unit that can be effectively used in heating, conditioning as well as ventilating systems with ease.