0700102043 - ESAB Swarm A20 Auto-Darkening Helmet Shade 9-13

Weld with Confidence: The ESAB Swarm A20

When you are under the hood all day, comfort and clarity aren't just luxuries—they are necessities. The ESAB Swarm A20 Auto-Darkening Welding Helmet is engineered for the welder who needs a lightweight solution that doesn't compromise on protection. Weighing in as a featherweight contender, the Swarm A20 eliminates the heavy neck strain often caused by bulky hoods, allowing you to focus entirely on laying the perfect bead. Whether you are a hobbyist stepping up your game or a seasoned pro needing a reliable daily driver, this helmet delivers heavyweight performance.

Visibility is king in welding, and the Swarm A20 delivers with a 93 x 43 mm (3.6 x 1.7 in) viewing area and excellent 1/1/1/2 optical clarity. You will see your puddle clearly, helping you control your travel speed and arc length with precision. The helmet covers you for almost any job, from Stick and MIG welding to Plasma cutting, thanks to its adjustable shade range of 9-13. One of the standout features is the external grind button. No more flipping your helmet up or taking it off just to prep your surface; simply twist the external knob to grind mode, do your work, and twist it back to weld. It is seamless, fast, and keeps you protected.

Customization is key to a good welding experience. Inside the helmet, you will find easy-to-use dials for sensitivity and delay, letting you adjust how the lens reacts to different environments and amperages. The Swarm A20 is also built to last, featuring a replaceable CR2450 battery so you aren't forced to buy a new helmet when the power runs out. With a lightning-fast 0.1ms switching time and dual arc sensors, you can trust the Swarm A20 to react instantly every time you strike an arc.