
Choosing the right venting system for your Regency P36D-NG10 gas fireplace is essential for safe and efficient operation. You have two primary options: Flex Vent Systems and Rigid Pipe Vent Systems. Approved Flex Vent Systems include FPI AstroCap™ Flex Vent, Simpson Direct Vent Pro®, American Metal Products® Amerivent Direct, Secure Vent®, Selkirk Direct-Temp™, Metal-Fab® Sure Seal, and ICC Excel Direct. For Rigid Pipe Vent Systems, you can use them for both horizontal and vertical terminations. A basic horizontal termination setup involves a Horizontal Termination Cap, a 90-degree Elbow, a Rigid Pipe Adaptor, a Wall Thimble, and pipe segments to match your wall's thickness. Regardless of your choice, the P36D-NG10 requires vent sizing of 4” Inner / 6 5/8” Outer for both Flex and Rigid pipe systems. Always consult the Regency P36D-NG10's installation manual for detailed instructions and to ensure compliance with all safety guidelines and local codes.


