Anyone who has taken two seconds to survey the breadth of the vaporizer market quickly notices that various brands tout their heating element as “the very best available” while pointing out health threats associated making use of their competitors’models. Evaluating each one of these (sometimes conflicting) statements could be very a task. The objective of this article is never to endorse a certain kind of heating element, but instead to gather the available information about heating elements in a single place to assist people for making informed decisions when investing in a vaporizer.
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Why Do Heating Elements Matter? The heating element is probably the most integral section of any vaporizer. It regulates the temperature of the air that catalyzes the active ingredients as the air passes through it. An email: the air passing through the heating element might be either propelled by a pump in balloon-style models i.e. the Volcano Vaporizer or by one’s own in direct-inhalation style vaporizers i.e. the VaporCannon. Some models, like the herbalAire, are designed for both balloon and direct-inhale style vaporization. A key requirement for several heating elements is precision – you would like your vaporizer to actually be at the temperature you add – but health considerations might also play when people shop for vaporizers.
Kinds of Heating Elements:
Ceramic heating elements are the absolute most commonly type of heating elements. Their proponents argue that they are the cleanest and therefore healthiest option. This statement holds some truth: ceramics can withstand very good temperatures (about 3000*F) ahead of the material starts to transform to a gas and are therefore very clean and healthy. Some companies take this logic a step further and argue that since other kinds of heating elements have lower “boiling points” they are dirtier and less healthy. This argument is somewhat flawed: while other heating elements have lower boiling points, these points are generally still well in excess of typical vaporizing temperatures. Learn about the particular types below for more info.
Another important consideration when evaluation vaporizers with ceramic heating elements is the grade of the ceramic unit because the word “ceramic” is employed to describe types of elements that are quite different in design. This really is as a result of proven fact that “ceramic” merely describes whether the unit incorporates some ceramic to the heating element’s design, it does not mean that the air only touches ceramic material. This makes buying vaporizers with ceramic heating elements difficult unless one knows the specifics of the designs utilized by each manufacturer. As a general rule of thumb cheaper vaporizers are prone to have exposed low-quality wire or solder within the heating element’s ceramic structure that can emit toxins. So steer clear of that digi vape if you want quality vapor. While the only real definitive test would be to take an element completely apart to see how it’s constructed, some manufacturers will address these questions if you contact them. The manufacturers of the low quality models will dodge them.
Poor ceramic elements reflect poorly on all ceramic heating elements, that is unfortunate must be well-designed ceramic element is quite clean. The top of line ceramic heating elements are very precise too, although precision can be a function of the circuitry and computer chip technology combined with the heating element.
Samples of vaporizers with good ceramic heating elements: VaporBrothers, Phedor and Hotbox
Some of the greatest vaporizers available on the market use aluminum heating elements. Manufacturers say that aluminum is more precise than ceramic elements because it responds faster the temperature changes:
“One reason the Volcano maintains such perfect temperature control is really because it uses a metal element and block, and aluminum has different properties than potential practical designs using ceramics. A metal element and block can more rapidly adjust for effects of air pressure and flow over plant material…the key to vaporization is maintaining control over temperature and flow, which ultimately leads to more perfect control over vapor density.”
Critics of vaporizers with aluminum heating elements cite health risks connected with contact with aluminum, namely an elevated threat of Alzheimer’s. It is very important to notice a few things here. The very first is from the Storz & Bickel FAQ page:
“Q. Does the aluminum heating block emit any substances which are subsequently inhaled by an individual?
A. No. the most effective temperature reached in the heating block 240°C (464°F) is definitely below the temperature that is needed to emit any substances out from the aluminum alloy AlMgSi, melting point 660°C (1220°F); boiling point 2519°C (4566°F) employed by us. This is documented by an analysis of the air produced by the Volcano on top temperature produced by the University of Leiden, Netherlands.”
So a properly designed aluminum heating elements seem to be quite clean.
When it comes to increased danger of Alzheimer’s: it’s hard to ensure whether something does or does not play a role in the development of Alzheimer’s because the illness itself isn’t completely understood, but aluminum doesn’t seem to significantly increase a person’s susceptibility. These articles from Scientific American and Alzheimer’s.org discuss this conclusion in depth.
Samples of vaporizers with good aluminum heating elements: Volcano, herbalaire
Glass is actually just like ceramic as it pertains to heating elements. Just one vaporizer having an all-glass heating element happens to be available: the Vapolution Vaporizer.
CONCLUSION: Picking a Vaporizer with the Right Heating Element
In the long run deciding on a heating element is really a matter of personal choice. Health considerations are paramount for a few, while precision may dictate your choices of others. Those focused on health must be advised that the kind of plastic hosing used and form of plastic tubing used inside different models may also be very relevant, but this can be a topic for a different article. The absolute most expensive vaporizers obviously have the best heating elements – this is a large part of what you are spending money on – however many mid-range models also offer quite viable (usually ceramic) options. Do a little research before you decide too, it will probably pay off. Hopefully this article has given you a destination for a start.