Model:EG-B1/B2 Material:aluminum
Feature:
1.Ideal for return air application.
2.15*15mm or 12.7*12.7mm square lattice core,the blades Inclined 0° or 45°.
3.Fixing with SFR frame, removable for inspection and maintenance.
4. The other sizes can be requested.
5.Fixing with mounting frame SFR or visible screws mounting.