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Greenheck CSP-A390 Inline Cabinet Exhaust Fan

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Special Price $703.49 Regular Price $780.88
In stock
SKU
CSP-A390
The Greenheck CSP-A390 Inline Cabinet Exhaust Fan is a sturdy venting system that provides effective air flow within the HVAC systems, The CSP-A390, whether it is mounted in ducts or directly on the path of ventilation systems, removes stale air, odors, and contaminants from enclosed spaces. It works through suctioning air through its intake and exhausts, thus enhancing the quality of air in a room, and keeping the climate right. The Greenheck Inline Cabinet Exhaust Fan has a strong construction, this make it durable to last for long.
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Manufacturer:
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Specifications

  • Weight:21.84lbs
  • Voltage: 115/208-230/277V
  • Airflow Capacity: 412 CFM
  • Type: Inline Cabinet Exhaust Fan
Manufacturer Name: Greenheck
Product Number: CSP-A390
OEM Part Number: CSP-A390
Product Description: Inline Cabinet Exhaust Fan
Weight:21.84lbs/9906.45g

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Product Questions (2)
Customer Questions
What maintenance is required for the Greenheck CSP-A390 Inline Cabinet Exhaust Fan?

Clean fan blades and housing regularly to prevent dust buildup that reduces airflow efficiency. Inspect bearings, belts, and motor for wear and lubricate if required. Always disconnect power before servicing to ensure safety and prevent electrical hazards.

What are common issues with the Greenheck CSP-A390 Inline Cabinet Exhaust Fan?

  • Reduced airflow from clogged blades or duct obstructions.
  • Motor overheating due to continuous operation or poor airflow.
  • Excess vibration or noise from imbalance or loose mounting.
  • Bearing wear or failure causing reduced performance.
  • Electrical faults or capacitor issues preventing startup.

Installation Steps

Step 1: Turn off power at the breaker panel before installation.

Step 2: Select a secure ceiling or duct location that matches the unit’s airflow direction.

Step 3: Mount the cabinet fan using the provided brackets or proper hardware.

Step 4: Connect the ductwork to the inlet and outlet openings, sealing joints properly.

Step 5: Wire the fan according to the manufacturer’s electrical diagram and local codes.

Step 6: Restore power, run the fan, and inspect for vibration, airflow restrictions, or loose connections.