This replacement vent damper is engineered for vertical or horizontal mounting

A mid-point ground transformer balances the electrical stress across the secondary windings

Can I use this as a universal pilot replacement

Verify the pitch of your existing fan blade to ensure the airflow direction matches the unit’s design

additional mounting hardware or a conversion kit may be required

Carrier 50DK505913 Housing 326058-758 This replacement vent damper isWhen 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