The ProSelect PSAASW30U is a large-format 30 in. x 6 in. residential register designed to deliver a high volume of supply or return air through extended duct terminals. Utilizing a fixed 1-way deflection layout, it projects air cleanly across open environments, establishing stable air paths in central common spaces. This wide layout ensures that large volumes of conditioned air pass into the room smoothly without creating high regional static backpressure.
Constructed entirely from premium aluminum, this register offers exceptional corrosion resistance, making it an excellent choice for installation in high-humidity zones or coastal residential properties. The lightweight aluminum body minimizes overhead mounting weight strain while delivering a robust faceplate structure that resists bending or sagging. The durable white finish gives it a sleek profile that blends smoothly into expansive ceiling lines or primary hallway walls.
This 30 in. x 6 in. register is specified by HVAC professionals for large-scale residential projects, multi-zone retrofits, and premium system completions. Its extensive face size is highly effective for covering wide duct outputs in modern open-plan homes or primary return tracks. Always verify that your structural rough-in framing corresponds precisely with the 30 in. x 6 in. specs to ensure an airtight, flush-mount fit.









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