
RTA vs RDTA: An RTA and RDTA are both rebuildable tanks, but RTAs typically have a deck on the bottom of the atomizer and use a chimney and bell system. Instead of having to drip manually on the coils and wicks like in an RDA, the RDTA has a tank section for storing extra juice. RDTA vs RDA: An RDTA is like an RDA that has a tank. Most RTAs hold at least a couple milliliters of e-juice, and most RDAs may only hold a small portion of that. RDA vs RTA: The RDA requires manually wetting the wicks and coils with e-juice instead of coming from the tank section, like in an RTA. RBA vs RDA: An RDA is a type of RBA that doesn’t come with a tank section. When trying to understand the differences in these types of devices, the thing to remember is that they’re all rebuildable and require the user to know how to build and wrap vape coils, as well as having a firm grasp on ohms law and battery safety. The vapor travels up through the chimney making a concentrated stream, which some argue is better for flavor. The wick still uses capillary action to absorb the juice, but the vacuum pressure pushes it along quicker which can make wicking more efficient-especially in higher power applications. This vacuum pressure feeds the wicks with e-juice, evident by the release of bubbles after an inhale. The bell provides a small chamber around the deck, which is sealed off from juice by wicks, creating a vacuum pressure in the tank. It was first introduced to vaping by the Golden Greek (GG) in 2011 with the iAtty, and now most vape tanks have a similar design. The chimney and bell system is a key feature of an RTA that distinguishes it from other RBA tanks. A chimney and bell system that covers the deck and extends up to the drip tip.A deck that sits under or in the middle of the tank section.An RBA deck for one or two coils (but sometimes more).There are many ways RTAs are designed, but the most universal characteristics of an RTA are: Of course, all rebuildable tanks are technically RTAs, but the acronym stuck with a particular system as more variations emerged. An RTA stands for Rebuildable Tank Atomizer.
