3M Adflo PAPR High Efficiency Particulate Filter 15-0299-99X20General Information Brand Adflo Filter Type Particle filter (Gas Filter Available as Spare Part) Part Type Consumable Product Series Adflo (Powered Air) Product Type Filter Protection Type Particulate Country Of Origin Canada Sold As Case California Residents Proposition 65 Warning Dimensions and Specifications Width 14. 13 in 35. 88 cm Height 5. 31 in 13. 49 cm Length 16. 44 in 41. 75 cm Volume 1233. 46 cubic inch 20212. 75 cm3 Weight 89. 83 oz 2546.