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Bard part number 9049-069 is an OEM fan/limit control with a 5 inch sensing element (L4064B-5 style) used in forced warm air heating sections found in many Bard wall-mounted HVAC units. This combination control monitors supply air temperature to cycle the indoor blower at the selected fan on and fan off settings, while also providing a high-limit safety that opens on excessive temperature to help protect the heat exchanger and cabinet from overheating. It includes a manual fan switch function typical of L4064B controls, making it a dependable replacement when you are troubleshooting nuisance limit trips, a blower that will not shut off, or no blower response in heat mode. Confirm insertion length, mounting, and temperature setpoints against your unit wiring diagram or service manual before ordering to ensure correct fit and operation.
Please call for available options or find replacement parts.
(844) WALLMOUNT (844-925-5668)