The Taco Hydro Air Fan Control is the ideal interface between the
thermostat and air handler that will increase year-round comfort and
operating efficiency in your systems. The Hydro Air Fan Control also
includes an isolated end switch to start the boiler or pump. When the
thermostat calls for heat, the Fan Control energizes the end switch
relay and allows the fan to operate at low speed when the water is
above the aquastat setting. When the thermostat calls for cooling, the
Fan Control energizes the condenser and operates on high speed. In
addition to standard features, the HAFC201 Model also includes three
built-in fan time delay options, two selectable pump exercise modes, a
secondary aquastat connector for freeze protection and the ability to
switch a pump and/or boiler.
Features include:
- External Indicator Lights
- Works with 1- or 2-Speed air Handlers
- 100% Factory Tested
- Automatic Multi-Speed Switching
- Snap-In PC Board
- Prevents False Calls for Fan Operation
- Simplified Wiring
- Universal Thermostat Compatibility
- Contractor Friendly PC Board Layout
- Increased Operating Efficiency
- Extended 3-Year Warranty
- Made in USA
