The ASCA Steel Chimney Adapter is used to provide support for the installation of an RS or RSHT chimney fan on a round, air-cooled steel chimney. It is mounted at the chimney termination point.

The adapter consists of a square mounting plate to support the fan, and a round collar that can slide into the chimney for a tight fit. The outer diameter of the collar is 1/8″ smaller than the inner diameter of the chimney. The 5″ collar eliminates the need to secure the adapter externally.

Features

• Can be used on most round chimneys
• Integrated support allows venting of inner walls
• Easy to install without use of tools

Specifications