Ranein Natural Gas Tankless Water Heater, Glass Panel, Up to 3.17 GPM, 78,500 BTU, Indoor on Demand Water Heater

Efficient & Energy-Saving: With a high-performance output of 78,500 BTU per hour, this 3.17 GPM instant tankless gas water heater provides on-demand hot water for 2–3 points of use simultaneously, ideal for apartments, small bathrooms, or kitchens.

Crystal Glass Panel & Smart LED Control: Tempered glass resists stains & fingerprints — cleans effortlessly! LED screen displays real-time water temp plus gas/water flow rates. Adjust via touch — day or night, where elegance meets function.

Precise Temperature Control: Water temperature adjustable from 95°F to 149°F. Ranein's upgraded system maintains steady temperatures, eliminating sudden hot/cold spikes! Four auto-adaptive seasonal modes adjust to ambient changes, ensuring consistent comfort for baths and kitchen tasks.

Premium Durability: Stainless steel body ensures temperature stability and corrosion resistance. Oxygen-free copper heat exchanger minimizes heat loss while extending lifespan.

Quiet Operation: Advanced combustion technology lowers gas consumption and operational noise. Highly efficient and quiet — gentle operation won’t disturb household tranquility.

Easy Installation: Easy to install and equipped with a flue pipe, saving time and effort. The product dimensions are 21.7"×13.8"×6.7", which is more compact than traditional water heaters and saves space.

Safety Advisory: Confirm required dimensions in the instruction manual and activate the pressure relief valve during freezing conditions to prevent frozen pipe bursts.