5.5 x 11.5 (duct opening size) 8.5 x 14.5 (overall dimensions) Pro-Linear Return (NO damper) in Brushed Stainless Steel No Screw Holes and With Beveled Edge = $189.00 each
12 x 10 (duct opening size) 16 x 15 (overall dimensions) Pro-Linear Return (NO damper) in Brushed Stainless Steel No Screw Holes and With Beveled Edge = $434.00 each
