Authentic Thunder Cloud x Coilturd AN RTA 25mm Rebuildable Tank Atomizer – Dual Coil, Top Airflow, Leakproof Design

The AN RTA by Thunder Cloud x Coilturd is built for vapers who demand both flavor precision and build flexibility. With a refined chamber structure, it delivers true RDA-level flavor while maintaining the convenience of a tank system.

Its interchangeable side airflow system allows users to fine-tune their draw, whether you prefer a tighter restricted hit or a more open direct lung experience. The included single coil chamber makes it adaptable for different vaping styles, while the spacious deck supports easy dual coil builds.

Designed for everyday practicality, the quarter-turn top fill system simplifies refilling, and the included tall glass expands capacity up to 4.5ml for longer sessions without compromise.

Package Includes：

• 1 × AN RTA

• 1 × 510 Drip Tip Adapter

• 1 × Single Coil Airflow Chamber

• 1 × Three-Hole Airflow Ring

• 2 × Fused Clapton Coils

• 1 × Tall Glass Tube

• 1 × Coil Leg Trimmer

• 1 × 510 Stand

• 1 × Flathead Screwdriver

• 1 × Allen Key

• 1 × User Manual

• Spare Screws

• Spare O-Rings

Is this RTA better for flavor or clouds?

The AN RTA is primarily designed for flavor, but it can also produce dense vapor with dual coil builds.

Can I switch between single and dual coil setups?

Yes, it includes a dedicated single coil chamber, making switching setups easy.

Does the airflow system make a difference?

Yes, the interchangeable airflow rings allow you to customize draw resistance and flavor intensity.

Is it easy to refill?

The quarter-turn top fill system makes refilling quick and clean.

What’s included for building?

It comes with coils, coil cutting tool, screwdriver, and accessories—everything needed to start building.

Is it beginner-friendly?

It’s easier than many RTAs, but basic rebuilding knowledge is still recommended.