The high safety rating of dry-type transformers ensures that there is very low risk of fire under any kind of short-circuit conditions. This makes them safe to install in commercial properties. Due to their insurance risk being so low, their installation can lead to more affordable insurance rates.
In terms of international fire ratings, dry-type transformers ranked as Class F1. This demonstrates that they will not cause a fire if there is a short circuit. Moreover, in the case of fires that start elsewhere, the transformer will not exacerbate the fire. If the transformer is caught in a fire, it will also not emit hazardous gases.