Noritz offers 23 gas water heaters models in the lineup we track. This page is the Noritz-specific cut of the broader Gas Water Heaters water heaters category — same product class, narrowed to the Noritz catalog only.
<p>Of the brands serving the US water heaters market, Noritz carries unusual depth: multiple price tiers, multiple form factors, and a track record measured in decades. Founded in Japan, Noritz has earned its way into nearly every water heaters-buying conversation by combining catalog breadth with a service network that translates into real-world reliability. Below is the complete current catalog, structured by sub-type and price tier; the overview that follows orients you to where Noritz is strong, where competitors edge it out, and which specific Noritz model is right for your install.</p>...
For the complete Noritz lineup across all sub-types and capacities, see the Noritz Water Heaters hub.
If you're cross-shopping gas water heaters beyond Noritz, the following brands also ship in this category:
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.
For the complete gas buyer's guide (all brands, full comparison framework), see the Gas Water Heaters category hub.
Explore Noritz from other angles: