What do you think of this water heater connection?

[Gene South]

What do you think of this water heater connection? Two listed metal segments connected together with PEX segment. What do you think? See photos.

[Rick Cantrell]

Where does the TPR drain too on the right tank?
No TPR drain on the left tank.

Where do the pans drain too?
Is there a cold water shutoff? (Don't see one)

No sediment traps on gas line.
Will the 1/2" Tee supply gas for two WH?

I don't know of any thing wrong with using a pex connector

[Gene South]

Where does the TPR drain too on the right tank?
No TPR drain on the left tank.

Where do the pans drain too?
Is there a cold water shutoff? (Don't see one)

No sediment traps on gas line.
Will the 1/2" Tee supply gas for two WH?

I don't know of any thing wrong with using a pex connector


Hello Rick, the installation of the water heaters was still in progress so there were other things missing as well. I agree, the PEX connector looked okay to me, I just thought I would run it up the flag pole since I don't see this type of connector that often. It appears to be a "Listed" connector.

Thanks

[Rick Cantrell]

... the PEX connector looked okay to me, I just thought I would run it up the flag pole since I don't see this type of connector that often. It appears to be a "Listed" connector.

Thanks
I agree
When something is unusual, it's usually not right.

[Bob Harper]

What are the input BTU/hr ratings? if 75mbh or less must be FVIR. Can't tell on these.
Close ups of vent connectors to vent and to draft hoods?
TPR on L
TPR discharge point?
Is that CPVC on R TPR?
Pan drainage?
Sed. trap.
Gas pipe sizing?
Bollard
strapped to wall
MUA calculation cubic footage
Left gas flex connector appears to be greater than 3 ft.

PEX splice odd but allowed far as I know.