Air flow testing determines efficiency across duct systems preventing inefficiencies triggered by obstructions or leaks-- a.

https://postheaven.net/godellpnwp/infrared-oven-vs-air-fryer-which-is-better-for-your-kitchen

Airflow screening determines effectiveness throughout duct systems avoiding inefficiencies triggered by obstructions or leakages-- a crucial step towards accomplishing peak output levels!