Furrion Tankless Gas Water Heater 2.4GPM - Instant RV Hot Water

Our review of the Furrion tankless gas water heater finds it best suited to families and frequent RV travelers who need reliable hot water on the road; the single biggest reason to buy is its consistent delivery of hot water at a strong 2.4 gallons per minute while resisting cold-weather freeze issues. Installed in place of a limited-capacity tank unit, this model aims to keep up with showers and multiple faucet uses without sudden temperature drops, and the included thermostat gives straightforward control over temperature, time and pressure.

Key Features

• Instant hot water: Delivers up to 2.4 gallons per minute so showers and faucets get hot water quickly without waiting for a tank to heat up.
• High heating capacity: Produces 60,000 BTU heat output to meet the demands of multiple simultaneous water uses in an RV or mobile home.
• Vortex technology: Mixes water before the tap to prevent cold spots and reduce the risk of scalding, keeping temperatures consistent.
• Antifreeze protection: Built to maintain function even when outside temperatures drop below 32 degrees, reducing freeze risk during colder trips.
• Safety systems: Includes pressure relief, over-temp protection, blower block protection and auto shut off for safer operation.
• Intelligent control: The wall thermostat displays temperature, time and pressure level and issues a low-pressure alarm for simple monitoring.

Who It's For

The Furrion tankless heater is ideal for RV owners, small motorhome families and travelers who need a higher flow rate than traditional tank heaters and want a unit designed to retrofit existing restricted-capacity tank systems. Its 2.4 GPM and 60,000 BTU output suit those running a shower plus a faucet or two at the same time.

Those who should look elsewhere include users who need extremely high simultaneous flow for whole-house replacement in a large stationary home, or buyers who prefer electric-only solutions; this is a gas-fired, RV-focused tankless option rather than a full domestic house system.

Pros & Cons

Pros

• Compact tankless design gives fast hot water on demand without waiting for a hot tank refill.
• Vortex mixing technology promotes consistent temps and reduces hot-cold cycling at taps.
• Includes antifreeze protection and multiple safety features for reliable operation in cooler weather.

Cons

• Flow rate is strong for RVs but may be insufficient for very large homes requiring higher continuous GPM.
• As a gas unit, it requires proper venting and gas hookup which can complicate DIY installs for some users.

Specifications

Our Verdict

The Furrion 2.4 GPM tankless gas heater is a smart upgrade for RVs and smaller mobile homes that need dependable hot water without cold spots or tank limitations; its Vortex mixing, safety protections and antifreeze capability make it practical for seasonal travel. For those seeking a gas-fired, retrofit-friendly solution with clear thermostat control, it represents good value and real-world utility on the road.

Frequently Asked Questions

Will this unit work in temperatures below freezing?
Yes. It includes antifreeze protection designed to help the unit deliver hot water even when ambient temps drop below 32 degrees.

How much hot water does it supply?
The heater delivers up to 2.4 gallons per minute with a heating capacity of 60,000 BTU, suitable for showering and multiple faucet uses in an RV.

Does it include a control for temperature?
Yes. The included wall thermostat displays and lets you set water temperature, time and pressure level and alerts on low pressure.