Cummins A043J733 | Enclosure Sound Level 1 to Level 2 Upgrade Kit (C20D6-C30D6)

A043J733 Enclosure Sound Level 2 Upgrade Kit fits all Connect Series generators.  Provides enhanced sound attenuation beyond stock enclosure.  The insulated polymer inlet duct is matching Sandstone in color. Includes: Instruction Sheet A046J596 Key feature Sound Level Upgrade: The kit upgrades the sound attenuation of Cummins Onan Connect Series Accessory Enclosures from Level 1 to Level 2, further reducing operational noise. Improved Noise Reduction: Provides enhanced noise reduction capabilities, making the generator quieter during operation, suitable for noise-sensitive environments or residential areas. Compatibility: Specifically designed for use with Cummins Onan Connect Series Accessory Enclosures, ensuring seamless integration and compatibility with the existing enclosure. Manufacturer's Recommendation: Developed and recommended by Cummins, ensuring compatibility, reliability, and adherence to standards. Enhanced User Experience: Reducing operational noise improves th