FireFlex 316L Heavy Wall Chimney Liner Tee Kit

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FireFlex 316L Heavy Wall Chimney Liner Tee Kit

Availability: In stock

Your FireFlex Stainless Steel Chimney Liner Kit will include a FireFlex HeavyWall 316L .017 thick stainless steel liner, top plate, support clamp, storm collar, rain cap and tee connector with 10" removable snout with clean out cap. For horizontal connections.

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Fireside Chimney Supply's FireFlex double wall chimney liner systems are made of 316L .017 Stainless Steel and are used for all fuels.

Our FireFlex HeavyWall 316L stainless steel chimney liner kit is designed to reline existing chimneys or to be used in new construction. Manufactured using the highest grade mill certified alloys. This double wall chimney liner is manufactured with a continuous strip of stainless steel, interlocked and diagonally crimped to produce a gas and water tight system of superior strength. With 7 ply seams and 10 corrugations between each seam it will deliver the flexibility needed to get the job done.

PLEASE NOTE: When installing double wall chimney liners it is recommended to have additional help for the installation process. HeavyWall liners weigh approximately 3 times the weight of the basic liner kit. This is due to the thickness of this stainless steel chimney liner kit being 3 times the thickness of the basic kit (.017 compared to .006). Please use the following formula to get the approximate weight.    

.417 X Diameter X Length = Weight

Each FireFlex HeavyWall Stainless Steel Chimney Liner Kit includes our very own EZ connect system:

  • Stainless Steel Top plate 18ga
  • Stainless Steel Support Clamp
  • Stainless Steel Storm Collar
  • Stainless Steel Rain Cap with screen to eliminate the pest
  • 2 part Stainless Steel Tee/ with clean out cap and removable snout for the horizontal hook-up
  • Lifetime transferable chimney liner warranty
  • Complete installation instructions
  • UL1777 Listed in the USA Underwriter Laboratories

Fireside Chimney Supply Double Wall chimney liner kits are constructed of .017 316ti Stainless Steel. This is the most durable liner in the industry and will offer a guarantied lifetime of use.

Fireside Chimney Supply offers a complete line of chimney lining and hearth products. Feel free to look around and if a question arises - pick up the phone - we're here to help.

We strongly recommend using a polypropylene chimney brush versus any metal chimney brush. Polypropylene is non-abrasive and does not scrape the interior of the chimney liner. Metal brushes have an adverse effect on the liner.

Ovalization - Let Fireside Chimney Supply take the worry out of getting through the damper we will customize your liner by ovalizing the bottom portion to go through the damper area. Just tell us the oval size and length needed using the drop-down from above and we will do the rest. No more labor intense removing or cutting of the damper, when you let Fireside Chimney do the work for you.

Download The Installation Document Click Here