Philips 1000 series Series 1000 FY1413/30 NanoProtect Active Carbon Filter, Air purifier filter, Carbon, 99.97%, Box Philips 1000 series Series 1000 FY1413/30 NanoProtect Active Carbon Filter. Product type: Air purifier filter, Brand compatibility: Philips, Efficiency: 99.97%. Width: 267 mm, Depth: 10 mm, Height: 362 mm. Package width: 292 mm, Package depth: 210 mm, Package height: 380 mm. Quantity per pack: 1 pc(s). Country of origin: China