2014 Tradeshow Calendar:
8/13-8/15 Sarasota, FL., Green Trends, Ritz Carlton Sarasota, Booth # 18
9/10-9/11 Charlotte, NC., 21st Century Building Expo & Conference, Charlotte Convention Ctr. Booth # 517
To purchase Whole House fans and other Tamarack products in Canada, visit
4" Cape Backdraft Damper
The Cape Backdraft Damper opens and closes with minimal airflow in either direction. It does not rust or require any maintenance. Fits inside the duct-see here.
Click here to see how it works!
Kitchen Range Hood
Volume discounts available, call 1-800-222-5932 for a quote. Allow one week to ship.
UPS ground shipping within Continental U.S. only, all others please call for quote.
Click here for product specifications
Technical Data Sheet
Airflow and leakage test results
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