Rinnai offers 26 gas water heaters models in the lineup we track. This page is the Rinnai-specific cut of the broader Gas Water Heaters water heaters category — same product class, narrowed to the Rinnai catalog only.
<p>Rinnai's water heaters lineup is one of the most-shopped in the category — and there are concrete reasons it stays that way year after year. This page is the complete index of every Rinnai water heaters model we currently track, with verified specifications, current Amazon pricing, aggregated ratings, and head-to-head comparison links against the strongest competitors in each price tier. Before you start filtering, the next several minutes will give you the context you need to make a confident pick.</p> <h2 id="brand-overview">About Rinnai in water heaters</h2> <p>Rinnai entered the water...
For the complete Rinnai lineup across all sub-types and capacities, see the Rinnai Water Heaters hub.
If you're cross-shopping gas water heaters beyond Rinnai, 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 Rinnai from other angles: