What it welds
The MIGVAN H-21 Auto-Darkening Welding Helmet is an auto-darkening.
OSHA's minimum shade depends on process and current, for example 10 for MIG above 60 amps and 8 for most home TIG; the dark range has to reach yours. OSHA's table.
Per the maker: 4 arc sensors; switching 1/10000 seconds; power: Solar. What each spec means.
Test the lens before every use; a lens that fails to darken exposes your eyes to the arc. Wear safety glasses with side shields under the helmet where chips can fly, as OSHA's fact sheet advises.
Also on the listing: a weight of 1.09 kg.
Warranty, per the listing: no.
Is it the right machine for the job?
Buy it for
- Everyday MIG and stick
- Out-of-position welding
Skip it for
- Work needing a shade outside its range
- Grinding without a grind mode
What it does well, where it falls short
Does well
- 4 sensors
Falls short
- Shade range not stated
Power and setup notes
- Ratings are the maker's own, stated under the maker's conditions. Follow the manual, wear eye protection of at least OSHA's minimum shade, keep combustibles away, ventilate, and have a licensed electrician install new circuits.
Rated output and specs
Every figure below comes from the source shown in brackets. Where the maker doesn't state something, we say so instead of estimating.
| Model number | H-21 | Retailer |
|---|---|---|
| Size | Adjustable | Retailer |
| Product weight | 1.09 kg | Retailer |
| Model name | helmet | Retailer |
| Warranty | no | Retailer |
| Material | Plastic | Retailer |
| Closure | Buckle | Retailer |
| Arc sensors | 4 | Retailer |
| Switching speed | 1/10000 seconds | Retailer |
| Power | Solar | Retailer |
Machines to put next to it
Other welding helmets in the same amp range
Final verdict
Made for everyday MIG and stick.
Where to buy
Our links open this exact model's product page. Prices and stock change; check what's included before you order.
Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure