|Item||Roof Vent Kit|
|Insulation Value||R 4.2|
|Max. Air Flow||5000 fpm|
|Low Temp. Deg.||-20?F|
|For Use With||Heating and Cooling Systems|
|Includes||4" Diameter Metal Duct Connector, (2) 4" Clamps, 4 to 3" Reducer, 8 ft. Long x 4" Diameter Flexible Metal Ducting, Mfr. No. 636 Roof Jack for 3 and 4" Ducts|
- Designed for 3" and 4" ductwork. Use to vent heat, moisture, and odors from bathrooms, showers, and recreation rooms.
Average Product Rating: 5based on 1 reviews
Hit the SpotSaturday, January 08, 2011
This Broan Roof Vent Kit is a well designed high quality product. It allows you to keep the duct close to the fan position thereby maximizing efficiency. It includes a flapper to stop blow back and a mesh screen to keep the little critters out.
Great quality fit and finish.