linear slot diffuser ✓ SD223-Hidden Linear Slot Diffusers

Linear Slot Diffuserlinear slot diffuser,LINEAR SLOT DIFFUSERS The Slot Diffusers are designed for installation in the ceiling or sidewall and are recommended for supply of heated or cooled air and

204 Linear Return linear slot diffuser,Aluminum modulinear slot return diffuser, 34 slot for narrow tee MLR-39 Aluminum modulinear slot return diffuser, 1 slot MLR-39-NT

linear slot diffuser,TECNALCO model SLD 'TS'-EF is a supply linear slot diffuser with extra flange on the face and integral volume control damper and hit and miss air straightening