Steel Spiral Supply Curved Grilles, Direct to Duct - IERA - Matte Black

Steel Supply Curved Grilles, Spiral Registers, Direct to Duct - IERA (old EVAR)

Click here for SUBMITTAL

Request Other Sizes or Colors 

Made to Order - 3 week lead time

Double deflection steel grid for air injection with individually adjustable straight ns, vertical to the front and horizontal in the rear. The grid face is curved to adjust to the diameter of the duct. Includes fasteners for installing, adjustable deflector, and seal on the frame to prevent air leaks.

We can also do them in White (also made to order) or Metallic Gray (ready to ship)

Contact us for non-listed sizes

*Our IERA grilled products have an allowance of plus/minus 2 inches on the curvature of the duct. Example - a IERA curved grille that is stated to fit on a 16" duct can also fit on a 14" duct or an 18" duct. In rare stockout cases, we may fulfill your order with a size that is within 2" of your requested duct size