Eccotemp Gas Water Heaters
Eccotemp filters
Eccotemp i12 Indoor 4.0 GPM Propane Tankless
Eccotemp i12 Indoor 4.0 GPM Natural Gas Tankless Water Heater
Eccotemp L7 Outdoor Portable Tankless Water Heater
Eccotemp L5 Portable Outdoor Tankless Water Heater
Eccotemp Gas Water Heaters: buyer's guide
Eccotemp offers 5 gas water heaters models in the lineup we track. This page is the Eccotemp-specific cut of the broader Gas Water Heaters water heaters category — same product class, narrowed to the Eccotemp catalog only.
About Eccotemp
Eccotemp — Outdoor LP tankless for cabins, RVs, and off-grid.
For the complete Eccotemp lineup across all sub-types and capacities, see the Eccotemp Water Heaters hub.
Eccotemp Gas Water Heaters models we track
- Eccotemp L10 Outdoor Portable Tankless Propane Water Heater (L10) — Portable outdoor LP tankless — camping, cabins, off-grid showers, RV exterior use.
- Eccotemp i12 Indoor 4.0 GPM Propane Tankless (i12-LP) — Eccotemp i12 4.0 GPM indoor propane tankless. Direct-vent install for cabin / tiny home. Liquid-crystal display, modulating output.
- Eccotemp i12 Indoor 4.0 GPM Natural Gas Tankless Water Heater (i12-NG) — Eccotemp i12 — entry-tier indoor NG tankless.
- Eccotemp L7 Outdoor Portable Tankless Water Heater (L7) — Eccotemp L7 1.85 GPM portable outdoor tankless. Mid-size L series between L5 and L10. Battery ignition. For larger outdoor shower / camping kitchen.
- Eccotemp L5 Portable Outdoor Tankless Water Heater (L5) — Eccotemp L5 1.5 GPM portable outdoor tankless. Battery ignition (2× D-cell). Lightweight portable for camping, outdoor showers, washing dogs. Lowest-cost outdoo...
Other Gas water heaters brands
If you're cross-shopping gas water heaters beyond Eccotemp, 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 Eccotemp filters
Explore Eccotemp from other angles: