This study aimed to create a device that will help the environment and global concern where plastic wastes will be the subject for chemical decomposition into petro fuel with the use of pyrolysis. It also determined how accurate the device produced the as to calculated calorific value, density, flash point, carbon residue, ash content, water content, and sulfur content. More so, it found out how many liters of fuel/oil were produced from plastic wastes in a variety of time and temperature. The said device was evaluated by experts in terms of convenience, design and accuracy. Respondents of the study are laboratory experts, chemists, experts, professors and engineers from reputable institutions