CR-5 PRO / CR-5 PRO H Original Fan Duct

Original Fanduct model fro Creality CR-5 Pro and CR-5 Pro H. The files are ORIGINAL by Creality itself. I asked them for the STL to replace mine. 

Print sideways with supports on the mounting holes for maximum strength

Print using PETG, ABS, or ASA. DO NOT PRINT USING PLA ESPECIALLY IF YOU OWN CR-5 PRO H