Hi there, do you make a roof cap with a capacity high enough for the L1500 fan?
Thank you for your question on the model L1500L in-line exhaust fan. The L1500L has a 8" x 12" duct size. If you use the model T81212 transition, this would change your duct size from the 8" x 12" to a 12" round. You could then use the model 612 or 612CM roof cap depending upon your roof. You can view these models on the Broan website. If you have further questions, please contact our Technical Support team at 800-637-1453. Thanks.
Date published: 2016-04-13