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• 9049-073 OBSOLETE

• FAN/LIMIT CONTROL 11-1/2"

Bard part 9049-073 is an OEM fan/limit control with an 11-1/2 inch insertion length used on Bard heating and packaged equipment to manage blower fan cycling and provide temperature limit protection. This control monitors the supply air or heat exchanger temperature and helps bring the indoor blower on at the proper point during a heat call, then shuts it off after the heat cycle ends, while also opening the circuit on an overtemperature condition to help protect the unit. When replacing a fan/limit control, match the insertion length and confirm the temperature settings and wiring layout against your Bard wiring diagram to ensure proper operation and safe heat performance.