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Item # 210400-15
| Bulk Pricing | ||||
|---|---|---|---|---|
| 2-10 | 11-20 | 21-49 | 50+ | 100+ |
| $29.41 | $27.68 | $25.95 | $24.22 | |
The 16"W x 10"H white steel supply register carries supply air into the room through a ceiling and sidewall opening. Powder-coated steel resists dents and rust for years of use, a stronger choice than lightweight plastic covers. A built-in damper adjusts or shuts the airflow, so comfort can be set room by room. Select this supply register by its duct opening size, not the overall face size, so it seats correctly on the first fit.
| Product type | Supply Register |
| Airflow function | Supply air |
| Nominal opening | 16"W x 10"H |
| Overall face dimensions | 17-3/4"W X 11-3/4"H |
| Material | Steel |
| Finish | White |
| Mounting location | Ceiling and Sidewall |
| Airflow pattern | Adjustable |
| Airflow control | Adjustable damper |
| Order by | Duct Opening |
| Pack quantity | 1 |
| MPN | 210400-15 |
| Brand | AirGrilles.com |
Choose this supply register if you need an adjustable supply-air vent for a ceiling opening. This supply register carries supply air and mounts on ceiling and sidewall surfaces. It is not designed for floor installation or foot traffic, exterior or outdoor use, dryer exhaust venting or use as a filter-holding return grille. Confirm the airflow function against your HVAC layout before ordering.
Remove the existing vent and measure the width and height of the duct opening, not the outer face of the old cover. Match those two numbers to the nominal size above. The overall face measures 17-3/4"W X 11-3/4"H.
Position the supply register over the duct opening with the louvers facing the room. Confirm the frame sits flush against the ceiling surface before marking the screw points. Secure it with the included screws without overtightening, since excess force can distort the frame.
Ductwork, wall anchors, and installation tools are not included.
Clean the supply register with a soft, damp cloth and mild soap. Avoid abrasive chemicals that can damage the white finish. Dry the surface to keep moisture off the metal.
Use this comparison to confirm the supply register matches your opening and airflow need.
| Option | Best for | Material | Installation |
|---|---|---|---|
| This supply register | Wall or ceiling supply openings | Steel | Wall or ceiling |
| Floor register | Floor supply openings | Steel | Floor |
| Return air grille | Return-air openings | Steel | Wall or ceiling |
What does the listed size refer to?
The listed 16"W x 10"H is the duct opening size the vent fits, not the outer face. The overall face measures 17-3/4"W X 11-3/4"H.
Is this a supply register or a return grille?
This is a supply-air supply register. It moves conditioned air into the room.
Is the airflow adjustable?
Yes. The built-in damper controls the volume and direction of airflow.
Can this be installed on the floor?
No. This model is not rated for foot traffic and should be used on wall or ceiling openings.
Are mounting screws included?
Yes. Mounting screws ship with every unit.
Can the grille be painted?
Yes. The steel face accepts spray primer and paint for a custom color.
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Order by the duct opening, not the faceplate. Remove the vent and measure the hole behind it, then order that size. Getting it right the first time means no returns, no reorders, and no waiting on the job.