Instant, Continuous Hot Water for Real RV Living – Built with an advanced deep-fire row design for high thermal efficiency, delivering up to 3.9 GPM at 65,000 BTU. Enjoy steady hot water during back-to-back showers, dishwashing, or handwashing—even in cold winter mornings. Precision temperature control from 95°F–124°F and staged combustion help prevent overheating in summer while extending propane runtime, making it ideal for simultaneous use in family RVs.

Easy RV Upgrade, No Major Modifications – Designed to fit standard RV cutouts and replace most Suburban & Atwood 6/10/12-gallon tank water heaters with a 12.8" × 12.8" opening. A practical solution for RV owners upgrading to tankless without rebuilding cabinetry. Exterior door not included; compatible door kits (15" × 15", 15" × 18", 18" × 18") sold separately.

Zero Cold Water Start: Reduces initial cold-water discharge at startup, helping deliver warm water faster for a smoother, more comfortable experience.

Thermostatic Mixing Chamber for Shared Water Use – The integrated thermostatic mixing chamber automatically balances heat output as water demand changes. Whether someone is showering while another person washes dishes, the system maintains a stable, comfortable temperature—no sudden hot-cold swings for multi-user or family travel.

Smart Monitoring for Life on the Road – The upgraded multi-function remote displays real-time gas usage, voltage, water flow (GPM), and anti-freeze status, helping RVers monitor system performance at a glance. Optimized for dependable operation at altitudes up to 9,800 ft, ideal for mountain camping and off-grid travel.

Built for Safety in All Seasons – Equipped with a top-mounted exhaust fan for consistent combustion and automatic gas shut-off in case of flame failure. The built-in anti-freeze system activates below 42.8°F, protecting internal components during cold-weather travel. CSA certified, with a factory-installed pressure relief valve included for peace of mind.

Designed for How RVers Actually Use Hot Water – Suitable for full-time RVers, weekend campers, and families who rely on consistent hot water for daily showers, cleaning, and cold-climate travel. Ideal for users who need reliable, simultaneous hot water without waiting for a tank to recover.

RV-Ready, 12V Powered System – Runs on 12V DC, integrating seamlessly with standard RV electrical systems and common RV plumbing connections. Purpose-built for travel trailers, motorhomes, and RV living, ensuring dependable hot water wherever the road takes you.