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Hart & Cooley 43126 is a return air grille for HVAC applications sized for a 14" x 4" wall opening. The steel grille features 1/3" spaced fins set at a 20° angle to provide exceptional free area and airflow for sidewall return installations. The unit includes a 5/16" margin turnback and measures approximately 15-3/4" x 5-3/4" overall and belongs to the 650 series.
Steel return air grille, 14" x 4" wall opening, 1/3" fin spacing at 20°, 5/16" margin turnback, 650 series
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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