The trpv of AO Smith water heater has 5-90deg elbows.
I could not find a manual that mentions number of bends nor types (i.e., 45/90 etc.)
Is there a limit?
Anyone have an AO Smith manual for a natural water heater?
Model FSG 50 248
SERIAL NO. MK02-1996942-248
I don’t have an AOS manual, but the most I’ve seen allowed in a manual is six, and all the manuals that I have read have said to keep the TPR drain pipe as short as possible while terminating it 6-12 inches above the ground.