183900-046 — Dip Tube

A.O. Smith part 183900-046, Dip Tube. Fits 3 models.

Water heaters this part fits

• ECRT-52
• ECRT-66
• ECT-52

See all A.O. Smith dip tube & heat traps part numbers.

Where to buy

Retailer links coming soon.

Source

• A.O. Smith parts list 185220-000 PDF, hotwater.com