Description
Applications:
VFT flexible liners are used for upgrading or restoring masonry chimneys that vent Category I natural gas, propane or oil appliances, wood or pellet stoves, fireplaces and fireplace inserts.
VG flexible liners are top performers when used to line masonry chimneys venting Category I gas-fired boilers, furnaces, space and water heaters.
Materials and Construction:
VFT Single-wall, .006” 316 stainless steel. Continuous weld delivers a strong, air and water tight flue gas conduit.
VG Single-wall, .006” AL29-4C stainless steel. Continuous weld construction.
Clearances:
VFT 0” clearance to masonry chimney for oil and gas. With TherMix or ProFoil insulation 0” clearance for solid fuels. VG 0” clearance to masonry for gas appliances.
Diameters:
Flex 3”-12”
Technical Specifications
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Installation Instructions:
- 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)