If the voltage is steady but the relay still hums or fails to latch

making it compatible with standard HVAC and refrigeration brackets

additional mounting hardware or a conversion kit may be required

The enclosed coil design protects internal components from environmental debris

ensuring protection against rain and sleet

Carrier 50DK505913 Housing 326058-758 If the voltage is steadyWhen 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