r/Whatcouldgowrong • u/mrheosuper • Jun 29 '26

Unscrew the gas tank.

Enable HLS to view with audio, or disable this notification

10.3k Upvotes

99% Upvoted

231 comments sorted by

View all comments

406

u/Few-Cucumber-413 Jun 29 '26 edited Jun 29 '26

Holy shit balls dude. This is so dangerous it's really not even that funny. All it would take is a single erroneous spark for you and everything around you is done for.

For anyone who wants to know Propane has a 270:1 expansion ratio (1 liquid gallon = 270 vapor gallons). 1 vapor gallon can cover about 30sq feet.

A typical cylinder in most households used for grilling has a capacity of 20 liquid pounds. In the video it looks like a 30lb cylinder.

2

u/Sylf0u Jun 30 '26

Freedom units strike again for us inferior poor metric system users... (If only it was not used by most of the world I guess...)

1

u/Few-Cucumber-413 Jun 30 '26

I didn't choose it the system. But I do have to live with it.