TPRV extension Pipe

Not sure they would consider a garage a living area but cool got it thank you. Often living areas are defined by heated space.

Like Chuck said, Improper.

I am for and recommend drain pans in all WH installations in garages. If it leaks, it can still cause damage to property even if its on a slab. People do store personal property in garages. I am looking out for MY client and I always explain it just that way. My clients always appreciate the attempt to look out for their best interest.

6" above the pan.

See 504.6(5) I’m using the OPC. Highlight is for something else. Notes to myself.

They fixed it.

Sam how does the pan drain?