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The Unico System Return Air Box, MPN UPC-01-3642, is designed for efficient air return in HVAC systems. It measures thirty and one-fourth inches in length, fourteen and one-fourth inches in width, and four inches in depth. This product features a white enamel finish that enhances durability and aesthetic appeal.
This return air box is suitable for various HVAC applications, ensuring optimal airflow and system efficiency.
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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