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The CLIFCO SHEET METAL MFG AT43 is an aluminum tee fitting designed for HVAC applications. It measures four inches by three inches. This product is essential for connecting ducts in ventilation systems efficiently.
The aluminum tee facilitates the division of airflow from a single duct into two branches. It is suited for both residential and commercial systems.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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