Trying to figure out HVAC sizing I searched "30000 BTU to tons" since heat pumps are measured in tons. Kagi converted 30000 BTUs to 0.0077 tons of TNT.
I can't imagine many people searching BTU to Ton conversion want tons of TNT
Expected to see a result of 2.5 tons, see: https://www.google.com/search?q=30000+btu+to+tons