Bard 9043-141 - 0.32 in. WC Pressure Switch

The Bard 9043-141 pressure switch is an OEM air proving safety switch rated at 0.32 inch water column that helps your Bard wall mounted HVAC equipment confirm proper airflow and draft before allowing the system to operate. If your unit is short cycling, showing pressure switch faults, or failing to complete a heating sequence, replacing a weak or out of calibration switch with the correct Bard part restores the intended safety interlock and reliable operation. Match this switch by part number and pressure rating, and verify hose routing and venting conditions during installation so the new 9043-141 can sense the correct pressure signal and keep your Bard unit running as designed.

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(844) WALLMOUNT (844-925-5668)