Series EWLM

Series EWLM, external weather Louvre maybe used as an air intake or exhaust unit mounted on external surfaces. A perimeter angle frame encloses louvre blades set at 45 degrees and overlapped on 40mm pitch centre. A bird mesh screen is mounted on the rear of the louvre.

Series EWLM, external weather Louvre maybe used as an air intake or exhaust unit mounted on external surfaces. Manufactured using our unique sheet metal design. A perimeter angle frame encloses louvre blades set at 45 degrees and overlapped on 40mm pitch centre. A bird mesh screen is mounted on the rear of the louvre. Also available surface mounted to accommodate fire blocks. Construction The perimeter frames and blades are manufactured from Galvanised Steel as standard. Standard bird mesh is 19swg galvanised wire mesh with 1″ x 1/2″ cell spacings. Standard Fixing Frames supplies with pre-punched holes in front face, unless otherwise requested. Standard Size 100 x 100 to 1000 x 1000 in 50mm increments other sizes are available on request. Options Alternative fixing methods, insect mesh, blade centres from 25mm to 40mm, recessed or reversed frames, powder coat finish from out standard colour range.