Ventinox/DuraFlex 316 Oval-to-Round Adapter

• Ovalizing Flexible Liners (PDF, 735KB) 
• Flexible Chimney Liners Installation Instructions(PDF, 1.33MB ) 

Sales Sheets:

• Ventinox Product Brochure (PDF, 2.0MB ) 
• Ventinox Dealer Brochure (PDF, 760KB) 
• Relining Best Practices (PDF, 674KB) 
• Home Safety- Chimney Relining for Gas Appliances (PDF, 1.0MB ) 
• Home Safety- Chimney Lining for Oil Fired Equipments (PDF, 581KB) 
• Oil Sizing Chart (PDF, 122KB) 
• Ventinox Lifetime Warranty (PDF, 87KB) 

Catalogs:

• Ventinox Flex Catalog Section (PDF, 5.8MB) 
• DuraVent All Products Catalog (PDF, 47.4MB) 

Bulletins:

• Pellet Inserts Ventinox 4" Tee w/3" Branch & Increaser (PDF, 221KB) 
• TherMix Chimney Liner Insulation (PDF, 280KB)