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Fan Controls and SwitchesBecause our high quality fans operate at such low noise levels – timers and automatic switches are recommended. Automatic fan switching controlled by timers and occupancy sensors insure energy savings AND proper ventilation. IAQSOURCE.COM supplies a wide variety of switches to control fan ventilation and other functions like light and heat.
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Multi Function SwitchesMulti-function switches allow control of multiple fan functions (ventilation, lights, nightlight, heat) from one switch. IAQSOURCE.COM sells switches for up to four functions in one switch. |
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TimersTimer switches turn fans on and then off after a set time has elapsed. Timers save energy AND insure proper ventilation. |
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Motion SensorsMotion sensors sense occupancy or vacancy in a space, and can turn fans on or off automatically. |
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Speed ControlsSome fans allow for variable speed control. A fan speed switch allows the user to set the fan speed to provide the perfect amount of ventilation. NOTE: some fans cannot be used with a speed control - check manufacturer's recommendations before using a speed control with a fan! |
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Pressure SwitchesPressure switches turn on fans based on positive and/or negative pressure in a duct system. Common applications include dryer boosting and HVAC duct boosting |
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Relays, Humidistats, Dehumidistats, ThermostatsRelays allow for switching of line voltage devices by low voltage thermostats, or by sensing of current. Dehumidistats and humidistats can turn on fans based on a drop or rise in humidity. Line voltage thermostats can turn on fans based on rise or fall in temperature. |
