making it compatible with standard HVAC and refrigeration brackets

allowing technicians to restore the airtight seal required for optimal pressure switch performance and induced draft blower efficiency

5-inch face allows for quick visual inspections by technicians

This replacement vent damper is engineered for vertical or horizontal mounting

ensuring protection against rain and sleet

Carrier 50DK505913 Housing 326058-758 making it compatible with standardWhen you are troubleshooting a mid to large scale rooftop or package unit and find a hairline crack or significant corrosion in the vent assembly, the Carrier 50DK505913 Induced Draft Housing is the precise OEM replacement you need to restore negative pressure integrity. This heavy duty metal housing serves as the structural foundation for the induced draft motor and blower wheel, ensuring that combustion byproducts are safely and efficiently