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Cleveland Controls AFS-271-396 Air Flow Switch

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1  Review Add Your Review
Special Price $165.44 Regular Price $190.25
In stock
SKU
AFS-271-396

The Cleveland Controls AFS-271-396 Air Flow Switch is an essential component in HVAC systems, ensuring proper airflow for optimal performance and safety. This device keeps an eye on the flow of air through vents or ducts and turns on when the airflow reaches or falls below predetermined levels. By using a responsive mechanism, it quickly senses variations in airflow and activates the switch to permit or prohibit the operation of related HVAC equipment. The AFS-271-396 is frequently incorporated into HVAC systems, including duct fans, air handlers, and furnaces, to improve system efficiency and dependability. It protects against overheating and insufficient ventilation by quickly indicating airflow problems and averting equipment damage. This air flow switch's precise functionality and sturdy design prolong the lifespan and seamless functioning of HVAC systems.

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HVAC Controls & Electrical, Switches, Control Switches
Manufacturer:
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Manufacturer Name: Cleveland Controls
Product Number: AFS-271-396
OEM Part Number: AFS-271-396
Product Description: Air Flow Switch
Weight:0.71lbs/322.05g

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Product Questions (2)
Customer Questions
What maintenance is required for the Cleveland Controls AFS-271-396 Air Flow Switch?

Regularly inspect the switch for dust, debris, and secure wiring connections. Test the activation mechanism to ensure proper operation. Clean the sensing elements and verify proper mounting. Routine care ensures accurate airflow detection and prevents system malfunctions.

What are common issues with the Cleveland Controls AFS-271-396 Air Flow Switch?

  • Switch failing to activate or deactivate.
  • Erratic or delayed response.
  • Debris or dust obstructing the sensing element.
  • Electrical connection faults.
  • Mechanical wear affecting the paddle or actuator.

Installation Steps

Step 1: Turn off power to the HVAC system to ensure safety.

Step 2: Identify the duct section where the airflow switch will be installed.

Step 3: Mount the switch securely using the supplied brackets or screws.

Step 4: Connect the electrical wiring following the system’s schematic.

Step 5: Ensure the switch is aligned with the airflow direction.

Step 6: Restore power and test the system to confirm proper operation.