New RV Tankless Hot Water Heaters

Looking for continuous hot water on the road? Our selection of tankless RV water heaters delivers instant, on-demand hot water without the need for a bulky storage tank—perfect for RVs, tiny homes, off-grid cabins, and marine applications.

Choose from propane and 12V-powered models featuring advanced digital controls, freeze protection, and quiet ignition systems. Trusted brands like Girard, Fogatti, Suburban, and Furrion provide reliable, energy-efficient performance along with straightforward installation for a wide range of RV setups.

If you're comparing options or need replacement components, explore these related collections:

New RV Hot Water Heaters With Tanks
New RV Hot Water Heater Parts

These collections include traditional tank-style water heaters and replacement parts to support and maintain your complete RV hot water system.

Key Features

• Instant, on-demand hot water with no waiting

• Compact, space-saving design for easy installation

• Propane and 12V DC-powered options

• Advanced digital controls and freeze protection on select models

• Energy-efficient operation for RV, marine, and off-grid use

• Trusted brands: Girard, Fogatti, Suburban, Furrion

• Fast shipping across Canada and the U.S.

Why Buy From Us

Upgrade your RV or off-grid setup with reliable tankless water heaters built for efficiency and performance.

We offer fast shipping across Canada and the U.S. along with price match when possible, ensuring you get high-quality, energy-efficient hot water solutions at competitive pricing.