The Duct Increaser/Reducer connects 3 in. - 4 in. ducts together. It is ideal for bathroom fan exhaust applications. Product width is 4 in.
  • Made of polypropylene
  • Used when your exhaust port or exhaust hood needs to be increased from 3 in. to accommodate a 4 in. duct
  • Consult your local building codes for approved installation practices
  • Lightweight design


Dimensions

Product Depth (in.)
4
Product Height (in.)
3.38
Product Width (in.)
4

Details

Brand/Model Compatibility
All
HVAC application
Ventilation
Material
Polypropylene
Pack Size
15
Product Weight (lb.)
0.112