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Selecting a duct access door

Choose a duct access door according to duct shape, access opening and the inspection or maintenance task. ACC and ACCT serve rectangular duct applications; ACC-R and CAL provide options for round ducts. Check the selected model’s insulation, fastening arrangement and operating limits, and allow space to remove or open the panel. A wall or ceiling access panel should not be substituted for a duct access door without checking its intended application.

ACC duct access door · ACCT duct access door · ACC-R round duct access door · CAL round duct access door

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