New RV Tankless Water Heaters

Upgrade your RV hot water system with an RV tankless water heater designed to provide hot water without storing it in a traditional tank. This collection features brand-new tankless and related water-heating equipment for motorhomes, fifth wheels, campers, and travel trailers, with options from manufacturers including Fogatti, Suburban, and Girard.

Tankless RV water heaters heat water as it flows through the unit, eliminating the conventional storage tank used by traditional RV water heaters. Depending on the model, systems can differ in heating capacity, propane requirements, electrical requirements, controls, dimensions, and installation configuration.

Tankless RV Water Heaters

Products in this collection include:

• RV tankless water heaters
• On-demand RV water heaters
• Replacement RV water heaters
• Marine water heaters where applicable
• Related water-heating equipment

When comparing tankless RV water heaters, consider the fuel type, BTU rating, water-flow specifications, electrical requirements, operating controls, overall dimensions, plumbing connections, venting requirements, and installation configuration provided in the individual product listing.

For replacement installations, carefully compare the new unit with the existing water heater's rough opening, exterior dimensions, plumbing and propane connections, electrical requirements, and control system. Replacing a conventional tank-style RV water heater with a tankless model may require a different installation configuration rather than being a direct component-for-component replacement.

Tankless models from Girard, Suburban, Fogatti, and other manufacturers should not be assumed interchangeable based solely on dimensions or appearance. Review the exact model specifications and installation requirements before ordering.