Water Heater Vent Pipe...need help

It the way both pipes come together ok?..Safe …or should it be called for
correction.

David

http://i187.photobucket.com/albums/x296/dawlita/Nachi/100_2158.jpg

Improper connection of single wall metal vent
to B Vent…

Thanks

Plus, single wall does not belong in an attic.

True, but I think this is located in the garage…

Attached or Detached ??? :mrgreen: