60-day return policy Description
This air pressure switch (part number 1170911) is for furnaces. Air pressure switch 1170911 detects airflow through the furnace. Disconnect electrical power before installing this part. Wear work gloves to protect your hands.
This air pressure switch (part number 1170911) is for furnaces. Air pressure switch 1170911 detects airflow through the furnace. Disconnect electrical power before installing this part. Wear work gloves to protect your hands.