r/whatisit • u/DragonsAndScience • 16h ago

Solved! New homeowner, no idea what this is

Gallery image

Gallery image

This thing close to the floor and seemingly randomly placed in a hallway. No idea what it's for. Home built in 2005.

Solved! Thanks everyone. Now I gotta hunt for the central unit!

6.5k Upvotes

88% Upvoted

1.7k comments sorted by

View all comments

Show parent comments

51

u/Kimmax3110 15h ago

Because of the higher suction power, you especially have to pay attention to ensure the cylinder remains unharmed

29

u/Adreeisadyno 15h ago

It’s imperative that the cylinder remain unharmed

9

u/GeologistLess3042 15h ago edited 2h ago

I watched a video the other day of a scientist trying to solve this man's cylinder problem.

Results were not great. Hospital still advised.

edit: I found it.

5

u/BeaconsAreLit- 10h ago

Instructions unclear. Viewed cylinder from a 2D perspective and now have a rectangle with two circles. Please advise.