Upgrade your HVAC efficiency with this 20" R8 wrapped aluminum flex duct, crafted for optimal thermal retention and reduced energy consumption. The flexible aluminum construction is paired with high-performance R8 insulation, making it easy to route through complex duct paths without sacrificing air quality or thermal control. Recommended for use in large supply or return runs where energy efficiency and reliable performance are essential.
⚠️ California Proposition 65 Warning
Some products sold on this website can expose you to chemicals including nickel, chromium, and other substances known to the State of California to cause cancer and reproductive harm.
For more information, visit www.P65Warnings.ca.gov
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