size:20*50mm thickness:1mm AL anodizing/stainless steel the width and length can be changed

Model CM01 Comb range hood filter1.Structure 1)Frame size 20*50mm. thickness  1mm.  AL anodizing+ stainless stell2)Filltrating mesh  0.15mm thickness .AL sheet. waved overlapping3)Latch Iron/zinc alloy/stainless steel2.Rated air flow 8.7CFM3.Passing air flow 7.0CFM4.Initial wind speed  2820FPM5.Filtrating speed  2250FPM6.Filtrating efficienc L5 ASHRAE52.2-19997.Fireproofing level  V0 UL94  8.Certificate  ROHS UL9009.Packing  carton N.20

HONEYCOMB FILTER