In conduction, this happens through direct physical contact between two objects. Almost all vaporizers depend primarily on one of two principles: Convection vaporizers rely on passing hot air around and through aromatic blends. It depends on factors such as one’s volume of consumption, budget, smoking content and regularity. Conduction vs. Convection. Convection vs. Conduction Vaporizers. Convection is the 2 nd phase of heat transference that occurs due to the flow of liquid vibrating molecules upon heating. The illustration shows difference, but doesn’t explain the benefits. Convection and conduction both involve a heating element , but they differ on how that heat is applied to plant materials, concentrates and E-liquids. In the popular conduction versus convection debate, however, the answer is in the details. Originally, the only way to vape dry herbs was through conduction. This is the easiest and simplest way to heat things. Conduction vs Convection vs Radiation. Key Difference – Conduction vs Induction The key difference between conduction and induction is that, in conduction, energy is transferred by employing matter while, in induction, no medium or contact is required to transfer to energy.. What is Conduction? In conduction heating, the transfer of heat occurs by direct transfer of heat from a warmer area to a colder area, involving the direct contact of different materials. Conduction is the process which transfer energy by either thermal or electric form. Commercial vaporizers have two methods of accomplishing this: conduction or convection. ; Conduction vaporizers work by contact with a heated surface. Convection, on the other hand, occurs when the heat is transferred through the movement of molecules. Your heating method is essential, for example. Many people are under the impression that convection vaporizers are better than a conduction vaporizer. Medical content reviewed by Dr. Joseph Rosado, MD, M.B.A, Chief Medical Officer Everyone knows that dry herb vaporizers heat up your substances until you can inhale the vapors that are produced but not as many are aware that there are different heating methods that make this process possible. In thermal conduction, atoms in the medium … The popular example of comparison between conduction and convection is the pot on the stove. Most vaporizers utilize both to some degree, but each vaporizer has a primary method. Posted by Marijuana Doctors on 09/11/2017 in Products. Courtesy NASA / Machine Design Mostly radiation transfers heat from the burner to the pan, convection transfers the heat within the water with hotter, less dense water rising and cooler water sinking until temperatures equalize. In this method, the heat source comes into direct contact with the dry herbs, radiating heat and causing a conversion into vapor. Convection Vs. Conduction Vs. Hybrid Vs. Combustion. Breville The Smart Oven Air, Silver Induction Stove Tops. Conduction vs. Convection – Which is better? Radiation. And for those of you who don’t know, your heating method is actually what gives life to your dry herbs. Updated on January 30, 2019. Selecting the perfect vaporizer is a function of one’s preferences. Conduction vs. Convection vs. The difference between conduction, convection, and radiation is about the way of how heat is transferred from a zone with higher kinetic energy to a zone of lower kinetic energy. Conduction is the 1 st phase of heat transference that occurs by raising the temperature of solid in direct contact of heat. ; We say “primarily” because virtually every vaporizer utilizes a combination of both, with the contribution of the secondary principle varying depending on the design. Normal stove-top cooking relies on conduction.