Marey GA10NG 3.1 GPM Natural Gas Tankless Water Heater Open Box

The compact and easy-to-install 10L Natural Gas Tankless Water Heater is the perfect energy efficient solution for your home which will not only help you save money, but also help you save money on your electric bills. This versatile unit only operates on 3V, making it ideal for off-grid applications or anywhere electricity is limited. Copper heat exchanger resists corrosion allowing it to last a lifetime. At a standard faucet flow of 1.5 GPM, the temperature increase is 45 degrees Fahrenheit.