Marey 4.2 GPM, 16L natural gas tankless water heater is a great whole house water heating solution perfect for cabins, horse stables, and mid-size homes. No electricity is required, the unit ignites with 2 D cell batteries, so it is ideal for off-the-grid areas or any other location where electricity is not available.
This Natural Gas Tankless Water Heater can provide a maximum of 4.2 GPM for a perfect outdoor shower at 115°F output water temperature. output water temperature. It can also be installed indoors with proper ventilation according to local building and plumbing codes. The unit includes a convenient digital panel that allows you to adjust the water temperature and gas flow.