The Hercules Sr-74 is the second generation of our world first Essential Oil Vaporizer cartridge that does not incorporate a heating wire, solder, glues or any silica wicks. The list of materials in the Hercules SR-74 is short and simple, it is comprised of medical grade stainless steel, Ai203 ceramic, PTFE (Teflon) and gold plated brass (electrical connections). Every single material source is hand picked so that all materials are safe and have no direct or indirect effect on the operation of the device. We designed the Hercules SR-74 essential oil cartridge knowing that our customers need a reliable and effective tool to use for their aromatherapy without interference of taste from or vapor quality from materials used in its construction. The manufacturing of the Hercules SR-74 incorporates industry first techniques and the latest machinery that makes sure it will be reliable and long lasting.
The Hercules design incorporates one true idea that we like to strive for, total user freedom. It can vaporizer essential oils, herbal loose leaf depending on the set up or both together. It is a world first in many aspects including the first cartridge to eliminate hybrid vapor, and first cartridge to vaporize essential oils or loose leaf. This powerful cartridge is of our own design that is not based on anything currently out there. The Hercules SR-74 heater is made from Ai203 ceramic so that it evenly heats your essential oils without burning them. It has a 1 year warranty from the date of purchase with original receipt. The 7.4v version is only available for loose leaf tobacco and essential oils.
The Hercules SR-74 ceramic rod is warrantied for 1 year, while the bottom adjustable insulator and the adjustable center post are consumable items they are only warrantied for DOA. Proof of purchase is needed for warranty work.