DuraPlus Base Anchor Plate
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The DuraPlus Base Anchor Plate is used to connect DuraPlus Class A Chimney Pipe to a pre-fabricated zero clearance fireplace. This acts as the starter adapter for making the connection to the top of the fireplace. The Base Anchor Plate can also be used to convert a masonry firebox to a Class A chimney. This avoids the expense of constructing a costly masonry chimney above the masonry firebox.
Note: For pre-fabricated zero clearance fireplaces make sure to check the manufacturer's installation instructions to confirm that DuraPlus Class A Chimney Pipe is approved for that particular fireplace.
Measurement Chart:

DuraPlus Base Anchor Plate
Size | 6" | 8" |
A | 6" | 8" |
B | 10" | 12" |
Product Details:
The DuraPlus Base Anchor Plate is used to connect DuraPlus Class A Chimney Pipe to a pre-fabricated zero clearance fireplace. This acts as the starter adapter for making the connection to the top of the fireplace. The Base Anchor Plate can also be used to convert a masonry firebox to a Class A chimney. This avoids the expense of constructing a costly masonry chimney above the masonry firebox.
Note: For pre-fabricated zero clearance fireplaces make sure to check the manufacturer's installation instructions to confirm that DuraPlus Class A Chimney Pipe is approved for that particular fireplace.
Measurement Chart:

DuraPlus Base Anchor Plate
Size | 6" | 8" |
A | 6" | 8" |
B | 10" | 12" |
Help & Documents:
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Our 316Ti flexible chimney liner and chimney liner components have passed the rigorous testing at the Underwriters Laboratories with best in class status and are UL Listed. So if you are looking for UL listed chimney liner sold directly to homeowners, then look no further than Rockford Chimney