CGRDR Cover Guard 4-1/2" Multi Zone Reducer White

  • Specifications
The Cover Guard reducer goes from 4.5″ to 3″ system, when transitioning from the multi-zone duct to the 3″ single line hide system zone. Other uses includes connecting to the small flex tube (3CGFLXSM) and the reducer can also be used as an end cap (slightly wider by .5″) with the 4.5″ multi-zone line hide system.