These Aluminum Louver Shutters by S&P are available for 14", 16", 18" & 20" ducting. The louver shutters will provide you with an easy solution for duct fan venting. Ships via UPS/FedEx Ground.
An Aoife Company LLC Store
6 Landmark Square, 4th Floor, Stamford, CT 06901
Tel: (203) 374-5425 Fax: (203) 373-0810
email:
support@kitchensource.com