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• 8402-004 OBSOLETE

• FAN & LIMIT CONTROL 8"

Bard 8402-004 is an OEM fan and limit control with an 8 inch sensing element used to manage blower operation and provide high temperature safety shutdown in Bard wall mounted HVAC equipment that uses this style of temperature control. This control monitors air temperature at the heat section or discharge area, bringing the indoor blower on as temperature rises and protecting the system by opening the limit circuit if unsafe temperatures are reached. Using the correct Bard part number helps ensure proper fit at the mounting location, correct temperature sensing depth, and dependable electrical switching for safe unit operation; confirm compatibility by matching your unit model and the original control specifications before ordering.