4" to 3" Forever Flex 316L Stainless Steel Free-Flow Reducer - RDI-43
This reducer/increaser is used to increase or decrease the ends of a chimney liner for an enhanced venting system.
WARNING: Carcinogens: This product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
- ForeverFlex_HybridLiners-Manual.pdf
- OlympiaChimney-InstallWarranty.pdf
- Olympia_Warranty_Explainer.pdf
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Forever Warranty