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7" 316Ti Forever Flex Pre-Insulated Chimney Liner Kit
316Ti Pre-Insulated Appliance Connector Kit

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Choose your options to build your kit.
The optional Deluxe Top Termination replaces the Cap and Top Plate that are otherwise included.
Our Price: $857.00

Price with Selected Options: $857.00

Availability:: Usually Ships in 3 to 5 Business Days
Product Code: APPKIT7

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Select Your Connector

Upgrade to Deluxe Top Termination Option

Deluxe Top Termination - Crown Mount - 13" x 13" - 17" x 17" Top Plate [Add $30.00]
Deluxe Top Termination - Terra-Cotta Mount - 13" x 13" - 13" x 13" Top Plate [Add $30.00]

Description Extended Info
The Premium Forever Flex Chimney Liner Kit comes with different component options and liner lengths to fit your installation needs. Click on the Extended Information tab above for pictures of the optional caps, top plates and connectors that are available. This kit is recommended for wood, pellet, oil, coal or gas appliances.

The 316Ti Appliance Connector Kits include:
  • Liner
  • Cap
  • Top Plate
  • Connector / Tee

The 7" Premium Forever Flex Pre-Insulated Chimney Liner is a durable, flexible liner. It provides zero clearance inside of a masonry chimney. Pre-insulated pipe makes the job easier and saves time. That means no more applying adhesive, cutting and wrapping the insulation onto the pipe, then covering it with a wire mesh to hold the insulation in place. In order for a UL listing (safety testing) to be valid on any brand of chimney liner, it must be insulated when installed into the chimney. This means either purchasing a pre-insulated liner or insulating it on the job site.

The Forever Flex liner is constructed of 316Ti stainless steel inside and out with a .006 thickness. 316Ti is a higher grade of stainless steel than 304L. This liner can be used when venting wood, pellet, oil, coal or gas burning appliances. A seven-ply seam with ten corrugations between each reinforced seam makes it very flexible.

  • 316Ti Stainless Steel
  • .005 Thickness
  • Pre-Insulated saves time
  • 7-Ply Seam which is air tight and water tight
  • 10 corrugations between each reinforced seam offers greater flexibility
  • Components are designed with ease of assembly built-in clamps
  • Pop Rivets are not needed due to built-in clamps
  • Safety Tested to UL Standard 1777 (USA)
  • Safety Tested to ULC-s640 (Canada)
  • 20 ' -100' lengths available
  • For custom lengths, please contact Obadiah's at (800) 968-8604

This chimney liner is backed by the manufacturer's lifetime warranty (wood and pellet). Installation and maintenance requirements must be followed to validate the warranty. The warranty is transferable should you sell your home.

The Forever Flex chimney liner is safety tested to UL standard 1777 by Underwriter's Laboratories.

Obadiah's provides technical support before and after the sale for this product.

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