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Bulk aluminum liner is perfect for creating your own direct vent systems. Our 100' coils eliminate the waste created by prepacked collinear kits and small coils.
INTEGRITY® (formerly CHIM-LITE®) Aluminum Chimney Liner is flexible for use in lining or relining masonry chimneys. It forms an effective flue gas exhaust liner system for category 1 heating appliances. This liner may be used for venting natural gas and propane heating appliances listed for use with type B gas vents.
INTEGRITY® Aluminum flexible chimney liner is manufactured from two layers of .0055, 3003 aluminum; making it 10-15% thicker than the other aluminum chimney liner produced today! Our chimney liner profile and wall thickness combination create a chimney liner that will never separate. You may just mistake it for stainless steel!
INTEGRITY® Aluminum fittings are also made of 3003 aluminum. Our kits contain NO galvalum or galvanized materials which can be prone to corrosion over time. It’s truly a carefree kit. Cheaper aluminum chimney liner kits contain these inferior metals and as a result will have to be replaced numerous times over the lifetime of the appliance.
INTEGRITY® flexible aluminum chimney liner is available in 3”-24” diameters for residential to commercial applications. In addition to being manufactured entirely from 3003 aluminum and 10% thicker, each INTEGRITY® Aluminum chimney liner kit is superior to its competition. Every aluminum chimney liner kit includes: a 25' or 35' coil of INTEGRITY™ Aluminum flexible chimney liner, flat top flashing, mortar collar, basic rain cap, aluminum pop rivets and liner coupling/guide cone.
INTEGRITY® Aluminum chimney liner is also available in a 100' bulk coil for 3" and 4" diameters; ideal for installing collinear fireplace gas inserts where there is no need for the parts that come with a traditional kit. These are the perfect companions to the Homestyle Collection of specialty gas terminations for direct vent appliances.
Tested by Underwriters Laboratories (UL) to their stringent 441 standard. INTEGRITY® Aluminum chimney liner systems are tested and listed by Underwriters Laboratories, Inc (UL). UL developed the standard for testing chimney liners. That is why they are the test lab we chose to evaluate our INTEGRITY® chimney liners.
We are proud to manufacture every aspect of our INTEGRITY® chimney liner systems in the USA, while other companies only manufacture their chimney liner in the US and import their components from Canada, China and other foreign countries.
WARNING: ATTENTION CALIFORNIA RESIDENTS-
This product can expose you to chemicals, including creosotes, which are known to the state of California to cause cancer; and carbon monoxide, which is known to the state of California to cause birth defects or other reproductive harm.
For more information, go to www.P65Warnings.ca.gov
ADVERTENCIA: ATENCIÓN RESIDENTES DE CALIFORNIA-
Este producto puede exponerlo a productos químicos, incluidos los creosotos, que el estado de California reconoce como causantes de cáncer; y monóxido de carbono, que es conocido en el estado de California por causar defectos de nacimiento u otro daño reproductivo.
Para más información, visite www.P65Warnings.ca.gov
AVERTISSEMENT : ATTENTION RÉSIDENTS DE CALIFORNIE -
Ce produit peut vous exposer à des produits chimiques, y compris des créosotes, qui sont reconnus par l'État de Californie comme pouvant causer le cancer ; et au monoxyde de carbone, qui est reconnu par l'État de Californie comme pouvant provoquer des malformations congénitales ou d'autres dommages à la reproduction.
Pour plus d'informations, consultez www.P65Warnings.ca.gov
RLH Industries, Inc
1574 Calkins Drive, Gaylord, Michigan 49735, United States
Copyright © 2025 RLH Industries, Inc - All Rights Reserved.
Manufactured in the USA
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