Cooker hood / extractor grease filter. Metal filter in aluminium frame. Lenght 319 mm, depth 165 mm, height 15 mm. Original spare part for many Vallox X-line & Slim Line models: 27982 (KTX, PTX, LTX, TTX, TTXP, PTXPT, TTXE, KTXA, KTXE, KTXEA), 27983. LVI: 7911152.