ECT-55
A.O. Smith 55-gallon residential electric water heater, 6000 W element.
Replacement parts that fit the ECT-55
23 parts, from A.O. Smith's own parts list. Every part number links to the full list of models it fits.
Valves
- 026273-007 — Drain Valve
- 043151-000 — T&P Relief Valve
- 183256-000 — T&P Insulation
- 9002842 — 20" Dia. Plastic Drain Pan w/Side Drain
- 9002843 — 22" Dia. Plastic Drain Pan w/Side Drain
- 9002844 — 24" Dia. Plastic Drain Pan w/Side Drain
- 9002845 — 26" Dia. Plastic Drain Pan w/Side Drain
Doors, jacket & panels
- 181260-000 — Access Panel
- 182117-001 — Terminal Cover
- 182360-000 — Terminal Cover w/High Limit
- 184660-000 — Junction Box Cover
Heating element
- 0005300370 — Element Gasket
- 042286-021 — Upper Element
- 042286-022 — Lower Element
Thermostat & controls
- 182354-000 — Upper Thermostat w/High Limit
- 182359-000 — Lower Thermostat
- 184608-000 — Thermostat Bracket
Dip tube & heat traps
- 183900-052 — Dip Tube
- 184011-000 — Dip Tube Seal
Gaskets, seals & insulation
- 181639-003 — Pipe Insulation
Anode rod
- 183523-029 — Primary Anode Rod
Other components
- 184639-001 — Instruction Manual
Fasteners & brackets
- 184659-000 — Junction Box Bracket w/CDT Hole
Specifications
| Capacity (gal) | 55 |
|---|---|
| First hour (gal) | 67 |
| EF (pre-2017) | 0.90 |
| Element W max | 6000 |
| Recovery (GPH) | 21 |
| Height, floor to top (in) | 60 1/4 |
| Jacket dia (in) | 20 |
| Ship weight (lb) | 134 |
DOE storage (gal): not published on this document
UEF: not published on this document
Other models on the same A.O. Smith spec sheet
- ECT-30A.O. Smith 30-gallon residential electric water heater, 6000 W element.
- ECT-40A.O. Smith 40-gallon residential electric water heater, 6000 W element.
- ECT-52A.O. Smith 50-gallon residential electric water heater, 6000 W element.
Sources
- A.O. Smith parts list 185220-000 PDF, hotwater.com
- A.O. Smith spec sheet ECL-50 product overview PDF, hotwater.com