A.O. Smith water heaters

49 models, 274 replacement part numbers. Every figure on every page is cited to the A.O. Smith document it came from.

Models

• ECRS-50 — A.O. Smith 50-gallon residential electric water heater, 6000 W element.
• ECRT-40 — A.O. Smith 40-gallon residential electric water heater, 6000 W element.
• ECRT-52 — A.O. Smith 50-gallon residential electric water heater, 6000 W element.
• ECRT-66 — A.O. Smith 66-gallon residential electric water heater, 6000 W element.
• ECRT-80 — A.O. Smith 80-gallon residential electric water heater, 6000 W element.
• ECT-30 — A.O. Smith 30-gallon residential electric water heater, 6000 W element.
• ECT-40 — A.O. Smith 40-gallon residential electric water heater, 6000 W element.
• ECT-52 — A.O. Smith 50-gallon residential electric water heater, 6000 W element.
• ECT-55 — A.O. Smith 55-gallon residential electric water heater, 6000 W element.
• ECTN-80 — A.O. Smith 80-gallon residential electric water heater, 6000 W element.
• ENL-20 — A.O. Smith 19.9-gallon residential electric water heater, 1000–6000 W elements.
• ENL-36W — A.O. Smith 36-gallon residential electric water heater, 1000–4000 W elements.
• ENT-50W — A.O. Smith 50-gallon residential electric water heater, 1000–2500 W elements.
• FMDV-50 — A.O. Smith 50-gallon residential direct vent gas water heater, 40,000 BTU.
• FMHR-30 — A.O. Smith 30-gallon residential atmospheric vent gas water heater, 35,500 BTU.
• FMHR-40 — A.O. Smith 40-gallon residential atmospheric vent gas water heater, 35,500 BTU.
• GCN-75 — A.O. Smith 74-gallon residential water heater, 75,100 BTU.
• GCNH-30 — A.O. Smith 30-gallon residential atmospheric vent gas water heater, 30,000 BTU.
• GCNH-40 — A.O. Smith 40-gallon residential atmospheric vent gas water heater, 40,000 BTU.
• GCNH-50 — A.O. Smith 50-gallon residential atmospheric vent gas water heater, 40 000 BTU.
• GCVT-40 — A.O. Smith 40-gallon residential atmospheric vent gas water heater, 50,000 BTU.
• GCVT-50 — A.O. Smith 50-gallon residential atmospheric vent gas water heater, 50,000 BTU.
• GCVX-50 — A.O. Smith 50-gallon residential atmospheric vent gas water heater, 65,000 BTU.
• GDNL-40L — A.O. Smith 40-gallon residential direct vent water heater, 36,000 BTU.
• GDNT-50L — A.O. Smith 50-gallon residential direct vent water heater, 38,000 BTU.
• GDV-40 — A.O. Smith 40-gallon residential direct vent water heater, 38,000 BTU.
• GDV-50 — A.O. Smith 50-gallon residential direct vent water heater, 40,000 BTU.
• GDV-75L — A.O. Smith 75-gallon residential direct vent water heater, 55,000 BTU.
• GDVNT-50L — A.O. Smith 50-gallon residential direct vent water heater, 38,000 BTU.
• GDVT-50 — A.O. Smith 50-gallon residential direct vent water heater, 47,000 BTU.
• GNR-40 — A.O. Smith 40-gallon residential atmospheric vent gas water heater, 40 000 BTU.
• GNR-50 — A.O. Smith 50-gallon residential atmospheric vent gas water heater, 40 000 BTU.
• GPDNL-40 — A.O. Smith 40-gallon residential power direct vent water heater, 40,000 BTU.
• GPDNT-50 — A.O. Smith 50-gallon residential power direct vent water heater, 40,000 BTU.
• GPDT-50 — A.O. Smith 50-gallon residential power direct vent water heater, 45,000 BTU.
• GPHE-50 — A.O. Smith 50-gallon residential power vent water heater, 76,000 BTU.
• GPVH-40 — A.O. Smith 40-gallon residential gas water heater, 40,000 BTU.
• GPVH-50 — A.O. Smith 50-gallon residential gas water heater, 40,000 BTU.
• GPVR-40 — A.O. Smith 40-gallon residential gas water heater, 40,000 BTU.
• GPVR-50 — A.O. Smith 50-gallon residential gas water heater, 40,000 BTU.
• GPVX-50 — A.O. Smith 50-gallon residential gas water heater, 62,500 BTU.
• GURT-50RL — A.O. Smith 50-gallon residential gas water heater, 50,000 BTU.
• HETF-50 — A.O. Smith 50-gallon residential electric water heater, 5500 W element.
• HETF-55 — A.O. Smith 55-gallon residential electric water heater, 5500 W element.
• HNS-40W — A.O. Smith 40-gallon residential electric water heater, 1000–4000 W elements.
• HNT-55 — A.O. Smith 55-gallon residential electric water heater, 2500–6000 W elements.
• HURT-50L — A.O. Smith 50-gallon residential atmospheric vent gas water heater, 50,000 BTU.
• PXGT-55 — A.O. Smith 55-gallon residential electric water heater, 5500 W element.
• PXNT-55 — A.O. Smith 55-gallon residential electric water heater, 5500 W element.

Parts

All 274 part numbers