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The Fortress 84033 is a 3.5-inch 90-degree sweep elbow designed for exterior applications where a longer elbow is necessary. This product is part of the Fortress line set cover series, specifically engineered to provide a balance between lightweight and premium options in the market. Made in the USA, this elbow features innovative designs tailored for American conditions, with duct lengths available up to eight feet and a one-year manufacturer's warranty.
This Fortress elbow offers reliable performance and strength at a moderate price point, making it an excellent choice for HVAC professionals.
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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