American Water Heater Gas Water Heaters
American Water Heater filters
American Pro Line Master 50-Gallon 9-Year Natural Gas
American Standard 40-Gallon Natural Gas Water Heater
American Pro Line 75-Gallon Natural Gas Water Heater
American Pro Line 30-Gallon Natural Gas Water Heater
American Water Heater Gas Water Heaters: buyer's guide
American Water Heater offers 5 gas water heaters models in the lineup we track. This page is the American Water Heater-specific cut of the broader Gas Water Heaters water heaters category — same product class, narrowed to the American Water Heater catalog only.
About American Water Heater
American Water Heater is a brand in the US water-heater market (parent: AO Smith).
For the complete American Water Heater lineup across all sub-types and capacities, see the American Water Heater Water Heaters hub.
American Water Heater Gas Water Heaters models we track
- American Standard 50-Gallon Natural Gas Water Heater (NORTH50-NG) — American Water Heater 50-gallon gas.
- American Pro Line Master 50-Gallon 9-Year Natural Gas (BCG3-50T40-MR) — American Pro Line Master 50-gallon natural gas — 9-year warranty mid-tier. Improved insulation, heavier anode rod. Equivalent of AO Smith Signature Select.
- American Standard 40-Gallon Natural Gas Water Heater (NORTH40-NG) — 40-gallon gas from American Water Heater — AO Smith plumber-channel brand.
- American Pro Line 75-Gallon Natural Gas Water Heater (BCG3-75T76) — American Pro Line 75-gallon atmospheric natural gas — large residential. 75,000 BTU. AO Smith-manufactured. For 5-6 person households.
- American Pro Line 30-Gallon Natural Gas Water Heater (BCG3-30T30) — American Pro Line 30-gallon atmospheric natural gas water heater. AO Smith-manufactured. 30,000 BTU. For 1-2 person households, apartments, mobile home replacem...
Other Gas water heaters brands
If you're cross-shopping gas water heaters beyond American Water Heater, the following brands also ship in this category:
About Gas Water Heaters water heaters
Natural gas water heaters dominate US residential water heating where natural gas service is available — roughly 49% of US homes have gas water heaters. They split into tank (40/50/75/80-gallon storage with gas burner) and tankless (on-demand condensing) sub-types, with venting variations (atmospheric chimney, power-vent PVC, direct-vent sealed combustion) that determine which install scenarios fit.
- Operating cost: natural gas is consistently the cheapest residential water heater fuel by per-BTU pricing in most US markets — typically 50–60% of equivalent electric resistance cost
- Recovery speed: a 40,000 BTU gas burner delivers ~40 GPH at 90°F rise — tw...
For the complete gas buyer's guide (all brands, full comparison framework), see the Gas Water Heaters category hub.
Other American Water Heater filters
Explore American Water Heater from other angles:
- American Water Heater Tankless
- American Water Heater Tank / Storage
- American Water Heater Heat Pump / Hybrid
- American Water Heater Solar
- American Water Heater 6 Gallon
- American Water Heater 10 Gallon
- American Water Heater 20 Gallon
- American Water Heater 30 Gallon
- American Water Heater Electric
- American Water Heater Propane
- All American Water Heater Water Heaters