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The RESIDEO R4222B1090 is a SPDT FAN RELAY 208/230V COIL. This relay is designed for fan control applications. It can be used in various HVAC systems to control fan operation based on temperature or other control signals. It is suitable for use in residential and commercial settings.
The RESIDEO SPDT fan relay is designed for HVAC fan control with a 208/230V coil.
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