Reliance 30-Gallon Water Heaters
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Reliance 6 30 EORS 30-Gallon Electric Water Heater
Reliance 30-Gallon Water Heaters: buyer's guide
Reliance offers 2 30 gallon water heaters models in the lineup we track. This page is the Reliance-specific cut of the broader 30-Gallon Water Heaters water heaters category — same product class, narrowed to the Reliance catalog only.
About Reliance
Reliance is a brand in the US water-heater market (parent: AO Smith).
For the complete Reliance lineup across all sub-types and capacities, see the Reliance Water Heaters hub.
Reliance 30-Gallon Water Heaters models we track
- Reliance 6 30 NORT 30-Gallon Natural Gas Water Heater (6-30-NORT-300) — 30-gallon Reliance gas — apartment / single-occupant sizing.
- Reliance 6 30 EORS 30-Gallon Electric Water Heater (6-30-EORS-100) — Reliance 30-gallon electric — compact 6-year tier for 1-2 person households or apartments. AO Smith-manufactured. 240V dedicated circuit.
Other 30 Gallon water heaters brands
If you're cross-shopping 30 gallon water heaters beyond Reliance, the following brands also ship in this category:
- Rheem 30 Gallon
- AO Smith 30 Gallon
- Bradford White 30 Gallon
- Ruud 30 Gallon
- State 30 Gallon
- Richmond 30 Gallon
- Whirlpool 30 Gallon
- American Water Heater 30 Gallon
About 30-Gallon Water Heaters water heaters
The 30-gallon water heater is the small-household residential pick — 1–2 person households, ADUs, in-law suites, vacation cabins, manufactured homes, and small condos. Save $80–$150 upfront vs 40-gallon with adequate capacity for single-occupant or low-frequency use.
Gas 30-gallon
- Bradford White Compact 30G Gas (M-I-30S6FBN) — 18" diameter for tight closets.
- Rheem Performance 29G Compact Gas (XG29T06EC32U1) — Rheem equivalent.
- 30-Gallon Water Heaters category hub.
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