Combination Louver Damper, 48x36 MPN:45C681

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Brand: Dayton
Part #: 45C681
UPC: 190735300923
SKU
510-G6614002
Regular Price $2,013.89 Special Price $1,438.49

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Combination Louver Damper, 48x36

The Dayton Combination Louver Damper is a versatile ventilation solution for commercial and industrial applications. Its 48x36 inch size makes it suitable for large spaces, and its aluminum construction ensures durability and resistance to corrosion. With a maximum intake of 3,369 cfm and exhaust of 5,294 cfm, this damper can handle high airflow demands. Its adjustable blade angle and louver design allow for customizable airflow and pressure drop. Ideal for use in HVAC systems, the Combination Louver Damper provides efficient airflow management, reducing energy consumption and improving indoor air quality. Suitable for new construction and retrofit applications.

Top product features:

  • Combination Louver Damper design allows for both intake and exhaust airflow.
  • Hat Channel frame type provides structural support and stability.
  • 45-degree Blade Angle allows for optimal airflow and reduced pressure drop.

Top product applications:

  • Ventilation System for Commercial Buildings
  • HVAC Installation in Large Retail Stores
  • Industrial Exhaust System for Manufacturing Facilities
48 In.H 36 In.W Drnbl Extrd Alu Combo Dmpr, Louver Type Combination, Frame Type Hat Channel, Outside Height 47 1/2 in, Outside Width 35 1/2 in, Rough Opening Height 48 in, Rough Opening Width 36 in, Louver Maximum Intake 3,369 cfm, Maximum Exhaust 5,294 cfm, Flange Width Not Applicable, Free Area 5.2 sq ft, Beginning Point of Water Penetration 1,118 fpm, Maximum Air Velocity 3,500 fpm, Blade Angle 45 Degrees , Material Aluminum, Inside Height 46 1/2 in, Inside Width 33 3/4 in

Additional Information

  • Country of Origin: US
  • Drop Ship Item: Yes
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 14 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 53.00
  • Package Width: 40.00
  • Package Height: 8.30
  • Package Weight: 77.00
Product info last updated on February 3, 2026 7:52pm UTC Category: Ventilation
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